 
PROJECT DATA
------------
Project            : 
Designer           : 
Date               : May/24/2023
Checked By         : 
Date Checked       :  
User job number    : 
State              :                               State Job #: 
State Specification: None                         
Comments           : D90 Construction Load Check (LEAP Concrete Version 21:00:00:24):
                     (1)The bridge span is 90'-0", girder spacing is 7.5 feet, and deck overhang width is 3 feet 
                     and 1 inch.
                     (2)The structural depth of the deck and sacrificial wearing surface are assumed to 7.75 and 
                     0.75 inches, respectively. The thickness of the overhang tapers from 11 inches at the beam 
                     flange to 10 inches at edge of deck.
                     (3)The structural haunch thickness is 0.5 inches and the haunch thickness for calculating its 
                     dead load is 1.0 inches.
                     (4)One steel diaphragm of 0.285 kips is at the center of span.
                     (5)Dead load of forms: 0.010 ksf on the tributary area of the deck width with a 1.50 load 
                     factor. This load is applied to the full span length.
                     (6)Dead load of edge rail and walkway applied at the edge of the deck form: 0.075 klf [IDOT SS 
                     2403.03, L, 4, d.] with a 1.25 load factor. This load is applied to the full span length.
                     (7)Construction live load on walkway: 0.050 ksf [IDOT SS 2403.03, L, 4, e.] on a 2-foot wide 
                     walkway with a 1.50 load factor. This load is applied to the full span length.
                     (8)Construction live load on deck: 0.050 ksf [IDOT SS 2403.03, L, 4, e.] on the tributary area 
                     of the deck width with a 1.50 load factor. This load is applied from midspan to end of span.
                     (9)Live load of finishing machine located along the edge of the deck form to maximize the 
                     design condition: 9 kips with a 1.50 load factor. The load is placed as 4 individual point 
                     loads of 2.25 kips spacedon 2-foot centers with one of the middle point loads located at the 
                     center of the span.
                     NOTE:
                     The Final Stress limit for tension in the bottom flange for Service III, is set at zero, per 
                     BDM 5.4.1.4.1.3. 
                     It is permissible for the Service III tensile stress to exceed zero at the top flange near the 
                     beam ends, as long as it is within the 0.24?(f?c)0.5 tension limit at release.    
Design Mode        : AASHTO LRFD - 8th Edition
Units:             : US
Design as:         : Simple span
Flared Girder:     : No
File Name          : c:\users\9925\appdata\local\temp\1\leap_bak\lb_d39b.tmp\D90-0_40-Construction\BR01.csl
 
 
GEOMETRY DATA
--------------
 
BRIDGE LAYOUT                                 
-------------                                 
Overall width     , ft  =       36.333
Left curb         , ft  =        0.000
Right curb        , ft  =        0.000
curb-to-curb width, ft  =       36.333
Number of spans         =            1
Number of lanes         =            3
Lane width        , ft  =       12.000
Eff Deck thick    , in  =        0.000
Sacrificial thick , in  =        0.000
Haunch thickness  , in  =        0.000
Haunch width      , in  =        0.000
Bridge c/s,MI(Ixx), in4 =   1074870.00
 
SPAN DATA
---------
Precast length    , ft =     91.000
Bearing-to-bearing, ft =     90.000
Release span      , ft =     91.000
 
BEAM DATA
---------
 No               ID    Loc-prev    Area     MI(Ixx) Height   Yb   B-topg  B-Trib
                             ft      in2       in4     in     in     in      ft
 1             IA-Std-D    3.167    638.7   214974.0  54.00  24.37  20.00   6.917
 2             IA-Std-D    7.500    638.7   214974.0  54.00  24.37  20.00   7.500
 3             IA-Std-D    7.500    638.7   214974.0  54.00  24.37  20.00   7.500
 4             IA-Std-D    7.500    638.7   214974.0  54.00  24.37  20.00   7.500
 5             IA-Std-D    7.500    638.7   214974.0  54.00  24.37  20.00   6.916
 
 
MATERIAL DATA - Project Level
-----------------------------
 
As defined in Material Tab. For beam level properties look at Beam Specific output.
 
CONCRETE PROPERTIES
-------------------
                   Precast          C.I.P.
f'c ,ksi      =      5.000           4.000
Wc  ,pcf      =    150.000         150.000
Concrete Type =     Normal          Normal
Lambda        =      1.000           1.000
Ec  ,ksi      =   4286.830        4266.220
K1            =      1.000           1.000
f'ci,ksi      =      4.500 
Eci ,ksi      =   4066.840
K1            =      1.000
Thermal coeff.,1/F  = 0.00000600
 
STRAND AND REBAR PROPERTIES
----------------------------
PRESTRESSED STEEL:
0.6''-LL-270-72.6, Low relaxation strands 
     Depressed at 0.40L
     Strand Diameter       =        0.600 in
     Tensile Strength(fpu) =      270.0 ksi
     Strand Area           =        0.217 in2
Use transformed strand and rebar: Strand Only
 
REINFORCING STEEL: Tension/Shear steel: fy = 60.0 ksi Es =  29000 ksi
 

 
LOADS DATA:
-----------
 
LOADS GENERATED USING PERMANENT LOAD WIZARD: NO
 
LOADS ON PRECAST
----------------
UNITS: (Point:  kips, Location: ft, Line:   klf, Trapez:   klf)
Span Beam DC/DW  Type       Mag.1   Loc.1   Mag.2   Loc.2     Description
   1    1    DC Line        0.068    0.00       0.068   90.00   Forms
   1    1    DC Line        0.075    0.00       0.075   90.00   Walkway DL
   1    1    DC Trapez      0.056    0.00       0.056   45.00   Additional Wet Deck Overhang
   1    1    DC Trapez      0.021    0.00       0.021   45.00   Haunch
   1    1    DC Trapez      0.726    0.00       0.726   45.00   Wet Deck
   1    1    DW Trapez      0.342   45.00       0.342   90.00   LL on Beam
   1    1    DW Line        0.117    0.00       0.117   90.00   LL on Walkway
   1    1    DW Point       2.350   43.00      -         -      Screed machine load 1
   1    1    DW Point       2.350   45.00      -         -      Screed machine load 2
   1    1    DW Point       2.350   49.00      -         -      Screed machine load 3
   1    1    DW Point       2.350   51.00      -         -      Screed machine load 4
 
DIAPHRAGM LOADS
---------------
UNITS: (Load:  kips, Location: ft)
Span Beam         Load Location
   1    1        0.143   45.000
   1    2        0.285   45.000
   1    3        0.285   45.000
   1    4        0.285   45.000
   1    5        0.143   45.000
 
LOADS ON COMPOSITE
------------------
UNITS: (Point:  kips, Location: ft, Line:   klf, Trapez:   klf)
       (Area:   ksf, Width: ft)
 
TEMPERATURE LOADS
-----------------
 
LIVE LOADS
----------
Live load deflection: not included.
ID: Design Lane - not incl. (Type: Design Lane)
ID: Design Tandem - not incl. (Type: Design Tandem)
ID: Design Truck - not incl. (Type: Design Truck)
 
Pedestrian Load - NONE
 

ANALYSIS DATA:
--------------
ANALYSIS PARAMETERS DATA
------------------------
 
  Truck impact:       1.330 
  Lane  impact:       1.000 
  Strength II impact: 1.330 
  Fatigue impact:     1.150 
 
 
DISTRIBUTION FACTORS (Art. 4.6.2.2):
------------------------------------
 
  Include sacrificial deck thick in ts:   NO   
  Is Span Post-tensioned:                 NO   
  ADTT (Average Daily Truck Traffic)    : 5000 
  Percent of the specified force effect : 1.00 
  Apply reduction of Moment for skew:     NO   
 
NOTE: Beam specific dead and live load DFs are printed in beam level reports.
 
LOAD FACTORS: (Table 3.4.1-1 & 3.4.1-2)
---------------------------------------
 
               Live DC(max) DC(min) DW(max) DW(min) 
----------------------------------------------------
  Service I:   1.00    1.00    1.00    1.00    1.00 
  Service III: 0.80    1.00    1.00    1.00    1.00 
  Strength I:  1.75    1.25    0.90    1.50    0.65 
 
 
----------
 
  Ductility Factor:  1.00 
  Redundancy Factor: 1.00 
  Importance Factor: 1.00 
 
----------------------------------------------------------------------------------------------------


PROJECT PARAMETERS DATA:
------------------------
MULTIPLIERS:
------------
 
  Trans len mult: Bonded   = 1.00 
                  Debonded = 1.00 
  Dev len mult:   Bonded   = 1.60 
                  Debonded = 2.00 
 
Camber & Deflection Multiplier (PCI ref.)
-----------------------------------------
 
                 Erection Final 
--------------------------------
  Prestress:         1.80  2.45 
  Self. Wt:          1.85  2.70 
  Deck + Haunch:           2.30 
  Diaphragm:               3.00 
  DL-Prec.:                3.00 
  DL-Comp.:                3.00 
 
MOMENT AND SHEAR PROVISIONS:
----------------------------
 
  Ultimate Moment Capacity, Mu-prvd computed:    AASHTO equations 
  Horizontal Shear, Beam and Slab effects in Vu: EXCLUDED         
 
STRESS LIMITS (Art. 5.9.2):
---------------------------
STRESS LIMITS AT RELEASE BEFORE LOSSES:
---------------------------------------
 
                     PRECAST     
---------------------------------
  Strength              4.50 ksi 
  Elasticity          4066.8 ksi 
  Max comp              2.92 ksi 
  Max tens             -0.19 ksi 
  Max tens,  w/reinf   -0.51 ksi 
 
STRESS LIMITS AT FINAL AFTER LOSSES:
------------------------------------
 
             PRECAST       DECK      
-------------------------------------
  Strength      5.00 ksi    4.00 ksi 
  Elasticity 4286.83 ksi 4266.22 ksi 
 
STRESS LIMITS AT FINAL 1 (P/S + DL + LL):
-----------------------------------------
 
           PRECAST     DECK     
--------------------------------
  Max comp    3.00 ksi 2.40 ksi 
 
STRESS LIMITS AT FINAL 2 (P/S + DL):
------------------------------------
 
           PRECAST     DECK     
--------------------------------
  Max comp    2.25 ksi 1.80 ksi 
 
FATIGUE I STRESS LIMITS AT FINAL 3 ( 50% P/S + 50% DL + F_LL ) (Art. 5.5.3.1):
------------------------------------------------------------------------------
 
           PRECAST     DECK     
--------------------------------
  Max comp    2.00 ksi   -  ksi 
 
SERVICE III (Tension):
----------------------
 
           PRECAST      DECK     
---------------------------------
  Max tens   -0.00 ksi -0.38 ksi 
 
RESISTANCE FACTORS (Art. 5.5.4.2):
----------------------------------
 
  Flexure Reinforced                   
  Compression controlled sections 0.75 
  Tension controlled sections     0.90 
                                       
  Flexure Prestressed                  
  Compression controlled sections 0.75 
  Tension controlled sections     1.00 
                                       
  Shear                           0.90 
 
PRESTRESS LOSSES:
-----------------
 
  Time Dependent Losses, Approximate Method (Art.5.9.3.3) 
  Days to release = 0.75                                  
  Rel. Humid.(RH) = 70.0 %                                
 
----------------------------------------------------------------------------------------------------


RATING PARAMETERS
-----------------
 
 
                  Rating Factors                     References     Values 
---------------------------------------------------------------------------
  Condition Factor                               Table 6A.4.2.3-1     1.00 
  System Factor for Flexural Effect              Table 6A.4.2.4-1     1.00 
  System Factor for Shear Effect                 Art. 6A.4.2.4        1.00 
  ADTT                                           Section C3.6.1.1.2   5000 
  Dynamic Load Factor for Design Level           Art. 6A.4.3.3        0.33 
  Dynamic Load Factor for Legal and Permit Level Table C6A.4.4.3-1    0.33 
 
For Flexural Effect: Condition Factor * System Factor = 1.00 >= 0.85 (Art. 6A.4.2.1) OK
For Shear Effect: Condition Factor * System Factor = 1.00 >= 0.85 (Art. 6A.4.2.1 and 6A.4.2.4) OK
 
Dead Load Factors (Table 6A.4.2.2-1)
------------------------------------
  Limit State  DC   DW  
------------------------
  Strength I  1.25 1.50 
  Strength II 1.25 1.50 
  Service I   1.00 1.00 
  Service III 1.00 1.00 
 
----------------------------------------------------------------------------------------------------


 
BEAM SPECIFIC MATERIAL PROPERTIES:
 
   Span#, Beam#      Tendon-ID     Girder-f'ci Girder-f'c Deck-f'c 
                                       ksi         ksi       ksi   
-------------------------------------------------------------------
  Span:1, Beam:1 0.6''-LL-270-72.6    4.50        5.00      4.00   
  Span:1, Beam:2 0.6''-LL-270-72.6    4.50        5.00      4.00   
  Span:1, Beam:3 0.6''-LL-270-72.6    4.50        5.00      4.00   
  Span:1, Beam:4 0.6''-LL-270-72.6    4.50        5.00      4.00   
  Span:1, Beam:5 0.6''-LL-270-72.6    4.50        5.00      4.00   
 
 
Span:1, Beam:1
 
PRESTRESSED STEEL:
 22 strands, 0.6''-LL-270-72.6, Low relaxation strands
Depressed at 0.40L ( 36.40 ft from member end )
 
END PATTERN (Ycg = 15.95 in):
 
  6 @  2.000 in 6 @  4.000 in 4 @  6.000 in 2 @ 46.500 in 
  2 @ 48.500 in 2 @ 50.500 in                             
 
MID PATTERN (Ycg = 3.82 in):
(A) Draped:
 
  2 @  2.000 in 2 @  4.000 in 2 @  6.000 in  
 
(B) Straight:
 
  6 @  2.000 in 6 @  4.000 in 4 @  6.000 in  
 
REINFORCING STEEL:
 
  Tension steel:     
---------------------
  fy        60.0 ksi 
  Es       29000 ksi 
 
Stirrups:
 
  # legs    Size     fy   Area Spacing  Start    End    Extends  
                   (ksi) (in2)   (in)    (ft)    (ft)  into Deck 
-----------------------------------------------------------------
       2 US#5[M16]  60.0  0.62    3.00  0.1250  1.1250 No        
       2 US#4[M13]  60.0  0.40    9.00  0.1250  3.8750 Yes       
       2 US#5[M16]  60.0  0.62    3.00  0.3750  0.6250 No        
       2 US#5[M16]  60.0  0.62    7.50  0.6250  1.2500 No        
       2 US#5[M16]  60.0  0.62    9.00  1.2500  3.5000 No        
       2 US#5[M16]  60.0  0.62   10.50  3.5000  4.3750 No        
       2 US#5[M16]  60.0  0.62   12.00  4.3750  9.3750 No        
       2 US#5[M16]  60.0  0.62   13.50  9.3750 10.5000 No        
       2 US#5[M16]  60.0  0.62   15.00  9.8750 13.6250 Yes       
       2 US#5[M16]  60.0  0.62   15.00 10.5000 13.0000 No        
       2 US#5[M16]  60.0  0.62   16.50 13.0000 14.3750 No        
       2 US#5[M16]  60.0  0.62   17.00 14.3750 18.6250 No        
       2 US#4[M13]  60.0  0.40   12.00  3.8750  9.8750 Yes       
       2 US#4[M13]  60.0  0.40   17.00 13.6250 77.3750 Yes       
       2 US#4[M13]  60.0  0.40   12.00 81.1250 87.1250 Yes       
       2 US#5[M16]  60.0  0.62   17.00 72.3750 76.6250 No        
       2 US#5[M16]  60.0  0.62   16.50 76.6250 78.0000 No        
       2 US#5[M16]  60.0  0.62   15.00 78.0000 80.5000 No        
       2 US#5[M16]  60.0  0.62   15.00 77.3750 81.1250 Yes       
       2 US#5[M16]  60.0  0.62   13.50 80.5000 81.6250 No        
       2 US#5[M16]  60.0  0.62   12.00 81.6250 86.6250 No        
       2 US#5[M16]  60.0  0.62   10.50 86.6250 87.5000 No        
       2 US#5[M16]  60.0  0.62    9.00 87.5000 89.7500 No        
       2 US#5[M16]  60.0  0.62    7.50 89.7500 90.3750 No        
       2 US#5[M16]  60.0  0.62    3.00 90.3750 90.6250 No        
       2 US#4[M13]  60.0  0.40    9.00 87.1250 90.8750 Yes       
       2 US#5[M16]  60.0  0.62    3.00 89.8750 90.8750 No        
 
Top Steel:
 
  #bars    Size   Dist. from Top  Area  Start    End   Side Cover 
                       (in)      (in2)   (ft)    (ft)     (in)    
------------------------------------------------------------------
      1 US#4[M13]           2.00 0.200  0.0000  4.0000       8.00 
      1 US#4[M13]           2.00 0.200 87.0000 91.0000       8.00 
      2 US#5[M16]           2.00 0.620  0.0000 30.8333       3.00 
      2 US#5[M16]           2.00 0.620 60.1667 91.0000       3.00 
      2 US#6[M19]           2.00 0.880 28.4167 62.5827       3.00 
 
Bottom Steel:
 
  #bars Size Dist. from Top  Area Start  End Side Cover 
                  (in)      (in2)  (ft) (ft)    (in)    
--------------------------------------------------------
 
 
Span:1, Beam:2
 
PRESTRESSED STEEL:
No strands, 0.6''-LL-270-72.6, Low relaxation
 
REINFORCING STEEL:
 
  Tension /Shear steel: 
------------------------
  fy        60.0 ksi    
  Es       29000 ksi    
 
 
Span:1, Beam:3
 
PRESTRESSED STEEL:
No strands, 0.6''-LL-270-72.6, Low relaxation
 
REINFORCING STEEL:
 
  Tension /Shear steel: 
------------------------
  fy        60.0 ksi    
  Es       29000 ksi    
 
 
Span:1, Beam:4
 
PRESTRESSED STEEL:
No strands, 0.6''-LL-270-72.6, Low relaxation
 
REINFORCING STEEL:
 
  Tension /Shear steel: 
------------------------
  fy        60.0 ksi    
  Es       29000 ksi    
 
 
Span:1, Beam:5
 
PRESTRESSED STEEL:
No strands, 0.6''-LL-270-72.6, Low relaxation
 
REINFORCING STEEL:
 
  Tension /Shear steel: 
------------------------
  fy        60.0 ksi    
  Es       29000 ksi    
 

Span: 1, Beam: 1
 
PRECAST DATA:                                    GENERAL BRIDGE DATA:
-------------                                    --------------------
Section Id: IA-Std-D                            Bridge Width       =  36.33 ft
Type      : I-Girder                            Curb-to-curb       =  36.33 ft
Flng width: Top = 20.000 in    Bot = 22.000 in  Beam Spac. Lt./Rt. =   3.17/  7.50 ft
     thick: Top =  6.000 in    Bot =  8.000 in  Lane width         =  12.00 ft
Stems     : No  =  1                            Number of lanes    =   3
            Top =  7.000 in                     Interior/Exterior  =   Exterior
            Bot =  7.000 in                     Start Skew Angle   =   0.00 degrees
                                                End Skew Angle     =   0.00 degrees
Shear width     =  7.000 in                     
Minimum Thickness Criteria, Article 5.12.3.2 checked: OK.
 
TOPPING DATA:
-------------
Effective Deck Thickness   =   0.000 in
Sacrificial Deck Thickness   =   0.000 in
Haunch:
       Thickness =   0.000 in
       Width     =   0.000 in
Effective width  =  83.004 in (Art. 4.6.2.6.1)
 
GENERAL LOAD DATA:
------------------
Dead loads on precast:
---------------------
UNITS: (Point:  kips, Location: ft, Line:   klf, Trapez:   klf)
  DC/DW    Type     Mag.1     Loc.1    Mag.2     Loc.2
     DC  Line       0.068      0.00       0.068   90.00
     DC  Line       0.075      0.00       0.075   90.00
     DC  Trapez     0.056      0.00       0.056   45.00
     DC  Trapez     0.021      0.00       0.021   45.00
     DC  Trapez     0.726      0.00       0.726   45.00
     DW  Trapez     0.342     45.00       0.342   90.00
     DW  Line       0.117      0.00       0.117   90.00
     DW  Point      2.350     43.00      -         -   
     DW  Point      2.350     45.00      -         -   
     DW  Point      2.350     49.00      -         -   
     DW  Point      2.350     51.00      -         -   
 
Diaphragm loads: kips, ft
      Mag.      Loc.
      0.14    45.00 
 
Dead loads on composite: See Project info for composite loads
 
GENERAL SPAN DATA:
------------------
Overall length = 91.000 ft
Release length = 91.000 ft
Design  length = 90.000 ft
 
Kern points:
------------
Upper    =   38.18 in
Lower    =   13.01 in
 
DISTRIBUTION FACTORS (Art. 4.6.2.2):
------------------------------------
Type j, connected only enough to prevent relative vertical displacement
 
Live Moment (2+ lanes loaded)  : 0.907   (Calculated) (#)
Live Moment (1  lane  loaded)  : 0.907   (Calculated) (#)
Live Shear  (2+ lanes loaded)  : 0.907   (Calculated) (#)
Live Shear  (1  lane  loaded)  : 0.907   (Calculated) (#)
(#) Lever rule (C4.6.2.2.1)
The LL distribution computation is using the effective slab depth (ts = 0.00in).
Include sacrificial deck thick in ts:  NO
 
Dead Loads and Pedestrian Load distributed equally to all beams (Art. 4.6.2.2.1)
 
Pedestrian : 0.200   (Calculated)
 
Comp.  DC  : 0.200   (Calculated)
Comp.  DW  : 0.200   (Calculated)
 
RESISTANCE FACTORS (Art. 5.5.4.2):
----------------------------------
Flexure Reinforced:
   Compression controlled sections : 0.75
   Tension controlled sections     : 0.90
Flexure Prestressed:
   Compression controlled sections : 0.75
   Tension controlled sections     : 1.00
Shear                              : 0.90
 

Span: 1, Beam: 1
 
SECTION PROPERTIES:
-------------------
                             PRECAST          COMPOSITE
                             -------          ---------
Area                  =        638.7 in2            638.7 in2#
Total Height          =        54.00 in             54.00 in  
Mom. of Inertia (Ixx) =       214974 in4           214974 in4#
Ht. of c.g.           =        24.37 in             24.37 in#
Density               =       150.00 pcf           150.00 pcf
Lambda                =         1.00                 1.00 
Self-weight           =        665.3 plf            665.3 plf   
Mom. of Inertia (Iyy) =      14667.0 in4   
Poisson's Ratio       =          0.2
Thermal coeff.        =  0.000006000 1/F  
 
(#) Of Total Section using Ect/Ec = 0.9952

NOTE: Poisson's ratio may be assumed as 0.2 for lightweight concrete with specified compressive strengths
up to  10.0 ksi and for normal weight concrete with specified compressive strengths up to 15.0 ksi.

Use transformed strand and rebar: Strand Only
 
TRANSFORMED SECTION PROPERTIES:  
                 Bearing    Trans      H/2    0.10L    0.20L    0.30L    0.40L  Midspan
  Location,  ft     0.00     2.50     2.25     8.60    17.70    26.80    35.90    45.00
 
Precast: (At Release, using Ec =  4066.8 ksi )
  Area    , in2    643.5    667.4    665.0    667.4    667.4    667.4    667.4    667.4
  Yb      ,  in    24.31    23.97    24.00    23.88    23.75    23.62    23.49    23.49
  MI(Ixx) , in4   215323   217408   217173   218572   220732   223397   226568   226568
Composite: (At Final, using Ec =  4286.8 ksi )
  Area    , in2    643.2    665.7    663.4    665.7    665.7    665.7    665.7    665.7
  Yb      ,  in    24.31    23.99    24.02    23.91    23.78    23.66    23.54    23.54
  MI(Ixx) , in4   215303   217268   217047   218366   220401   222914   225902   225902

Span: 1, Beam: 1
 
STRESS LIMITS (Art. 5.9.2):
--------------------------
 
                            PRECAST               DECK
                            -------               ----
STRESS LIMITS AT RELEASE BEFORE LOSSES:
  Strength           =       4.50  ksi   
  Elasticity         =     4066.8 ksi   
  Max comp           =       2.93 ksi   
  Max tens           =      -0.19 ksi   
  Max tens,w/reinf   =      -0.51 ksi   
 
STRESS LIMITS AT FINAL AFTER LOSSES:
  Strength           =       5.00 ksi           4.00 ksi
  Elasticity         =    4286.83 ksi        4266.22 ksi
 
STRESS LIMITS AT FINAL 1 (P/S + DL + LL):
  Max comp           =       3.00 ksi           2.40 ksi
 
STRESS LIMITS AT FINAL 2 (P/S + DL):
  Max comp           =       2.25 ksi           1.80 ksi
 
FATIGUE I STRESS LIMITS AT FINAL 3 ( 50% P/S + 50% DL + F_LL ) (Art. 5.5.3.1):
  Max comp           =       2.00 ksi           1.60 ksi
 
SERVICE III (Tension):
  Max tens           =      -0.00 ksi          -0.38 ksi
 
 

Span: 1, Beam: 1
 
PRESTRESSED STEEL:  22 strands, 0.6''-LL-270-72.6, Low relaxation strands
                    Depressed at 0.40L ( 36.40 ft from member end )
END PATTERN (Ycg = 15.95 in):
     6 @  2.000 in     6 @  4.000 in     4 @  6.000 in     2 @ 46.500 in
     2 @ 48.500 in     2 @ 50.500 in
 
MID PATTERN (Ycg = 3.82 in):
(A) Draped:
     2 @  2.000 in     2 @  4.000 in     2 @  6.000 in
(B) Straight:
     6 @  2.000 in     6 @  4.000 in     4 @  6.000 in
 
Strand Diameter       =    0.60 in       Tensile Strength(fpu) =      270.0 ksi
Strand Area           =    0.22 in2      Initial Prestress     =  0.73 fpu =   196.0 ksi
Total Strand Area     =    4.77 in2      Initial Pull          =      935.8 kips 
Trans. Len,bonded     =   3.000 ft       Dev. Len, bonded      =      8.885 ft
Trans. Len,debonded   =   3.000 ft       Dev. Len, debonded    =     11.106 ft
Holddown Force        =  25.867 kips     Beam Shrtng (PL/AE)   =      0.378 in
 
 
Span: 1, Beam: 1
 
ESTIMATED QUANTITIES
 
  Prestressing   Strands                Beam    Concrete  Stirrups  Longitudinal Bars 
   (linear ft) (LB/1000ft)   (LB)    Vol(C.Y.)   Wt(LB)     (LB)           (LB)       
--------------------------------------------------------------------------------------
      2004.261         740 1483.153     14.949 60543.570   928.447     237.881        
 
 
REINFORCING STEEL: Tension steel: fy = 60.0 ksi Es =  29000 ksi
Stirrups:
    # legs     Size          fy         Area      Spacing       Start       End     Extends
                            (ksi)       (in2)       (in)         (ft)       (ft)    into Deck
   -------  ----------    --------    --------    --------     --------   --------- ----------
      2      US#5[M16]       60.00        0.62       3.00       0.1250      1.1250     No
      2      US#4[M13]       60.00        0.40       9.00       0.1250      3.8750    Yes
      2      US#5[M16]       60.00        0.62       3.00       0.3750      0.6250     No
      2      US#5[M16]       60.00        0.62       7.50       0.6250      1.2500     No
      2      US#5[M16]       60.00        0.62       9.00       1.2500      3.5000     No
      2      US#5[M16]       60.00        0.62      10.50       3.5000      4.3750     No
      2      US#5[M16]       60.00        0.62      12.00       4.3750      9.3750     No
      2      US#5[M16]       60.00        0.62      13.50       9.3750     10.5000     No
      2      US#5[M16]       60.00        0.62      15.00       9.8750     13.6250    Yes
      2      US#5[M16]       60.00        0.62      15.00      10.5000     13.0000     No
      2      US#5[M16]       60.00        0.62      16.50      13.0000     14.3750     No
      2      US#5[M16]       60.00        0.62      17.00      14.3750     18.6250     No
      2      US#4[M13]       60.00        0.40      12.00       3.8750      9.8750    Yes
      2      US#4[M13]       60.00        0.40      17.00      13.6250     77.3750    Yes
      2      US#4[M13]       60.00        0.40      12.00      81.1250     87.1250    Yes
      2      US#5[M16]       60.00        0.62      17.00      72.3750     76.6250     No
      2      US#5[M16]       60.00        0.62      16.50      76.6250     78.0000     No
      2      US#5[M16]       60.00        0.62      15.00      78.0000     80.5000     No
      2      US#5[M16]       60.00        0.62      15.00      77.3750     81.1250    Yes
      2      US#5[M16]       60.00        0.62      13.50      80.5000     81.6250     No
      2      US#5[M16]       60.00        0.62      12.00      81.6250     86.6250     No
      2      US#5[M16]       60.00        0.62      10.50      86.6250     87.5000     No
      2      US#5[M16]       60.00        0.62       9.00      87.5000     89.7500     No
      2      US#5[M16]       60.00        0.62       7.50      89.7500     90.3750     No
      2      US#5[M16]       60.00        0.62       3.00      90.3750     90.6250     No
      2      US#4[M13]       60.00        0.40       9.00      87.1250     90.8750    Yes
      2      US#5[M16]       60.00        0.62       3.00      89.8750     90.8750     No
 
Top Steel:
 
  #bars    Size   Dist. from Top  Area  Start    End   Side Cover 
                       (in)      (in2)   (ft)    (ft)     (in)    
------------------------------------------------------------------
      1 US#4[M13]           2.00 0.200  0.0000  4.0000       8.00 
      1 US#4[M13]           2.00 0.200 87.0000 91.0000       8.00 
      2 US#5[M16]           2.00 0.620  0.0000 30.8333       3.00 
      2 US#5[M16]           2.00 0.620 60.1667 91.0000       3.00 
      2 US#6[M19]           2.00 0.880 28.4167 62.5827       3.00 
 
 
Bottom Steel:
 
  #bars Size Dist. from Top  Area Start  End Side Cover 
                  (in)      (in2)  (ft) (ft)    (in)    
--------------------------------------------------------
 
---------------------------------------------------------------------------------------
Midspan: Str. area = 4.7740 in2       Ycg =  3.82 in
         P_init    =      935.8 kips  Ecc = 20.55 in
Days to release = 0.75  Rel. Humid.(RH) = 70.0 % Es = 28500.0 ksi  Eci =   4067 ksi
 
 
AASHTO LOSSES
Elastic Shortening     **    14.54 ksi  (Eq 5.9.5.2.3a-1), (fcgp= 2.075 ksi)
Elastic Gains                                                Gains       Adjustment
    due to Precast Loads                                   -7.23 ksi    0.00 ksi
    due to Composite Loads                                 -0.00 ksi    0.00 ksi
    due to Live Loads                                      -0.00 ksi    0.00 ksi
 
Time Dependent Losses (Approximate Method (Art.5.9.3.3))
                            Initial                            Final
 
Steel relaxation           0.00 ksi                         2.40 ksi (Eq 5.9.3.3-1)
Concrete shrinkage         0.00 ksi                        10.91 ksi (Eq 5.9.3.3-1)
Concrete creep             0.00 ksi                        13.32 ksi (Eq 5.9.3.3-1)
                       ------------                    ------------
Sub-total                 14.54 ksi  ( 7.42 %)            19.40 ksi ( 9.90 %)
Total Prestress Losses                                    33.94 ksi (17.32 %)
 
Prestressing Stress Limit Check (Table 5.9.3.1)
     initial fpi = 196.0 ksi < 0.75 fpu, OK 
     initial fpe = 162.1 ksi < 0.80 fpy, OK 
 
 
** Since the transformed section properties option has been selected, even though ES losses
have been calculated explicitly here, they are not included as a part of stress calculations.
Please see theory section for complete explanation.
 
---------------------------------------------------------------------------------------

 
SHEAR AND MOMENT ENVELOPE : Span : 1, Beam : 1, SERVICE I
Shears: kips, Moments: kft
 
                Bearing   Trans     H/2   0.10L   0.20L   0.30L   0.40L Midspan
Location,   ft     0.00    2.50    2.25    8.60   17.70   26.80   35.90   45.00
Self wt.  : M       0.0    72.8    65.7   232.9   425.7   563.4   646.1   673.6
(Max)       V      29.9    28.3    28.4    24.2    18.2    12.1     6.1     0.0
DL-Prec.  : M       0.0    80.9    73.1   253.5   445.4   559.1   594.4   551.4
DC(Max)     V      33.5    31.2    31.4    25.4    16.8     8.2     0.4     9.0
DL-Prec.  : M       0.0    33.6    30.3   112.6   222.3   322.3   412.7   488.7
DW(Max)     V      13.6    13.3    13.3    12.6    11.5    10.5     9.4     6.0
Deck +    : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Haunch (Max)V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Diaphragm : M       0.0     0.2     0.2     0.6     1.3     1.9     2.6     3.2
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DC(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DW(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M+      0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : Vmx     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : M+      0.0   187.5   169.2   599.5  1094.7  1446.8  1655.7  1716.9
            V      77.1    72.8    73.3    62.3    46.6    30.8    16.0    15.1
Total     : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : Vmx    77.1    72.8    73.3    62.3    46.6    30.8    16.0    15.1
            M       0.0   187.5   169.2   599.5  1094.7  1446.8  1655.7  1716.9
 
                  0.60L   0.70L   0.80L   0.90L     H/2   Trans Bearing
Location,   ft    54.10   63.20   72.30   81.40   87.75   87.50   90.00
Self wt.  : M     646.1   563.4   425.7   232.9    65.7    72.8     0.0
(Max)       V       6.1    12.1    18.2    24.2    28.4    28.3    29.9
DL-Prec.  : M     463.2   363.2   251.4   127.8    34.4    38.2     0.0
DC(Max)     V      10.3    11.6    12.9    14.2    15.1    15.1    15.5
DL-Prec.  : M     483.5   416.9   312.3   169.7    47.7    52.8     0.0
DW(Max)     V       5.2     9.4    13.6    17.8    20.7    20.6    21.7
Deck +    : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Haunch (Max)V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Diaphragm : M       2.6     1.9     1.3     0.6     0.2     0.2     0.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DC(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DW(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M+      0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : Vmx     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : M+   1595.4  1345.5   990.7   530.9   148.0   164.0     0.0
            V      21.7    33.2    44.8    56.3    64.3    64.0    67.2
Total     : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : Vmx    21.7    33.2    44.8    56.3    64.3    64.0    67.2
            M    1595.4  1345.5   990.7   530.9   148.0   164.0     0.0
 

 
REACTIONS (kips), SERVICE I
---------
 
Load Type          Left Support     Right Support
---------          ------------     -------------
Self Wt.               29.9             29.9
Deck+Haunch             0.0              0.0
Diaphragm               0.1              0.1
DL-Prec.(DC)           33.5             15.5
DL-Prec.(DW)           13.6             21.7
DL-Comp.(DC)            0.0              0.0
DL-Comp.(DW)            0.0              0.0
Live                    0.0              0.0
        Truck           0.0              0.0
        Lane            0.0              0.0
Pedestrian              0.0              0.0
 
Upward reactions are positive.
Live Load reactions are per lane with no distribution factor and no impact.
Reactions are not multiplied by Load Modifiers (ductility, redundancy and operational importance).
Non-composite load types are per beam.
Composite and Pedestrian load types are per total bridge width.

 
SHEAR AND MOMENT ENVELOPE : Span : 1, Beam : 1, SERVICE III
Shears: kips, Moments: kft
 
                Bearing   Trans     H/2   0.10L   0.20L   0.30L   0.40L Midspan
Location,   ft     0.00    2.50    2.25    8.60   17.70   26.80   35.90   45.00
Self wt.  : M       0.0    72.8    65.7   232.9   425.7   563.4   646.1   673.6
(Max)       V      29.9    28.3    28.4    24.2    18.2    12.1     6.1     0.0
DL-Prec.  : M       0.0    80.9    73.1   253.5   445.4   559.1   594.4   551.4
DC(Max)     V      33.5    31.2    31.4    25.4    16.8     8.2     0.4     9.0
DL-Prec.  : M       0.0    33.6    30.3   112.6   222.3   322.3   412.7   488.7
DW(Max)     V      13.6    13.3    13.3    12.6    11.5    10.5     9.4     6.0
Deck +    : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Haunch (Max)V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Diaphragm : M       0.0     0.2     0.2     0.6     1.3     1.9     2.6     3.2
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DC(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DW(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M+      0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : Vmx     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : M+      0.0   187.5   169.2   599.5  1094.7  1446.8  1655.7  1716.9
            V      77.1    72.8    73.3    62.3    46.6    30.8    16.0    15.1
Total     : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : Vmx    77.1    72.8    73.3    62.3    46.6    30.8    16.0    15.1
            M       0.0   187.5   169.2   599.5  1094.7  1446.8  1655.7  1716.9
 
                  0.60L   0.70L   0.80L   0.90L     H/2   Trans Bearing
Location,   ft    54.10   63.20   72.30   81.40   87.75   87.50   90.00
Self wt.  : M     646.1   563.4   425.7   232.9    65.7    72.8     0.0
(Max)       V       6.1    12.1    18.2    24.2    28.4    28.3    29.9
DL-Prec.  : M     463.2   363.2   251.4   127.8    34.4    38.2     0.0
DC(Max)     V      10.3    11.6    12.9    14.2    15.1    15.1    15.5
DL-Prec.  : M     483.5   416.9   312.3   169.7    47.7    52.8     0.0
DW(Max)     V       5.2     9.4    13.6    17.8    20.7    20.6    21.7
Deck +    : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Haunch (Max)V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Diaphragm : M       2.6     1.9     1.3     0.6     0.2     0.2     0.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DC(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DW(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M+      0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : Vmx     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : M+   1595.4  1345.5   990.7   530.9   148.0   164.0     0.0
            V      21.7    33.2    44.8    56.3    64.3    64.0    67.2
Total     : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : Vmx    21.7    33.2    44.8    56.3    64.3    64.0    67.2
            M    1595.4  1345.5   990.7   530.9   148.0   164.0     0.0
 


 
SHEAR AND MOMENT ENVELOPE : Span : 1, Beam : 1, STRENGTH I
Shears: kips, Moments: kft
 
                Bearing   Trans     H/2   0.10L   0.20L   0.30L   0.40L Midspan
Location,   ft     0.00    2.50    2.25    8.60   17.70   26.80   35.90   45.00
Self wt.  : M       0.0    91.0    82.1   291.1   532.1   704.3   807.6   842.0
(Max)       V      37.4    35.3    35.6    30.3    22.7    15.1     7.6     0.0
Self wt.  : M       0.0    65.5    59.1   209.6   383.1   507.1   581.5   606.3
(Min)       V      26.9    25.4    25.6    21.8    16.3    10.9     5.4     0.0
DL-Prec.  : M       0.0   101.1    91.3   316.8   556.8   698.9   743.0   689.2
DC(Max)     V      41.9    39.0    39.3    31.8    21.0    10.2     0.5    11.3
DL-Prec.  : M       0.0    72.8    65.8   228.1   400.9   503.2   535.0   496.2
DC(Min)     V      30.2    28.1    28.3    22.9    15.1     7.4     0.4     8.1
DL-Prec.  : M       0.0    50.4    45.4   168.8   333.4   483.5   619.0   733.0
DW(Max)     V      20.4    19.9    20.0    18.9    17.3    15.7    14.1     9.0
DL-Prec.  : M       0.0    21.8    19.7    73.2   144.5   209.5   268.2   317.7
DW(Min)     V       8.8     8.6     8.7     8.2     7.5     6.8     6.1     3.9
Deck +    : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Haunch (Max)V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Deck +    : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Haunch (Min)V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Diaphragm : M       0.0     0.2     0.2     0.8     1.6     2.4     3.2     4.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1     0.1
Diaphragm : M       0.0     0.2     0.1     0.6     1.1     1.7     2.3     2.9
(Min)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DC(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DC(Min)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DW(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DW(Min)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M+      0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : Vmx     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : M+      0.0   242.7   219.1   777.5  1423.9  1889.0  2172.8  2268.3
            V      99.8    94.3    94.9    81.0    61.1    41.1    22.3    20.4
Total     : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : Vmx    99.8    94.3    94.9    81.0    61.1    41.1    22.3    20.4
            M       0.0   214.1   193.3   681.8  1235.0  1615.1  1822.1  1852.9
 
                  0.60L   0.70L   0.80L   0.90L     H/2   Trans Bearing
Location,   ft    54.10   63.20   72.30   81.40   87.75   87.50   90.00
Self wt.  : M     807.6   704.3   532.1   291.1    82.1    91.0     0.0
(Max)       V       7.6    15.1    22.7    30.3    35.6    35.3    37.4
Self wt.  : M     581.5   507.1   383.1   209.6    59.1    65.5     0.0
(Min)       V       5.4    10.9    16.3    21.8    25.6    25.4    26.9
DL-Prec.  : M     579.0   454.0   314.3   159.7    43.1    47.8     0.0
DC(Max)     V      12.9    14.5    16.2    17.8    18.9    18.9    19.3
DL-Prec.  : M     416.9   326.9   226.3   115.0    31.0    34.4     0.0
DC(Min)     V       9.3    10.5    11.6    12.8    13.6    13.6    13.9
DL-Prec.  : M     725.3   625.4   468.4   254.5    71.5    79.2     0.0
DW(Max)     V       7.9    14.1    20.4    26.6    31.0    30.8    32.6
DL-Prec.  : M     314.3   271.0   203.0   110.3    31.0    34.3     0.0
DW(Min)     V       3.4     6.1     8.8    11.5    13.4    13.4    14.1
Deck +    : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Haunch (Max)V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Deck +    : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Haunch (Min)V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Diaphragm : M       3.2     2.4     1.6     0.8     0.2     0.2     0.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1
Diaphragm : M       2.3     1.7     1.1     0.6     0.1     0.2     0.0
(Min)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DC(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DC(Min)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DW(Max)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DW(Min)     V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M+      0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
LL + I    : Vmx     0.0     0.0     0.0     0.0     0.0     0.0     0.0
            M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : M+   2115.2  1786.1  1316.4   706.1   196.9   218.2     0.0
            V      28.4    43.9    59.3    74.8    85.6    85.2    89.4
Total     : M-      0.0     0.0     0.0     0.0     0.0     0.0     0.0
            V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
Total     : Vmx    28.4    43.9    59.3    74.8    85.6    85.2    89.4
            M    1704.1  1431.7  1051.0   561.8   156.3   173.3     0.0
 

 
REACTIONS (kips), STRENGTH I
---------
 
Load Type          Left Support     Right Support
---------          ------------     -------------
Self Wt.               37.4             37.4
Deck+Haunch             0.0              0.0
Diaphragm               0.1              0.1
DL-Prec.(DC)           41.9             19.3
DL-Prec.(DW)           20.4             32.6
DL-Comp.(DC)            0.0              0.0
DL-Comp.(DW)            0.0              0.0
Live                    0.0              0.0
        Truck           0.0              0.0
        Lane            0.0              0.0
Pedestrian              0.0              0.0
 
Upward reactions are positive.
Live Load reactions are per lane with no distribution factor and no impact.
Reactions are not multiplied by Load Modifiers (ductility, redundancy and operational importance).
Non-composite load types are per beam.
Composite and Pedestrian load types are per total bridge width.

 
Span : 1, Beam : 1, SERVICE I
 
RELEASE STRESSES, (ksi) (LOSS =  0.00 %)
 
               Trans   0.10L   0.20L   0.30L   0.40L Midspan
                      /0.90L  /0.80L  /0.70L  /0.60L
Location, ft    3.00    9.10   18.20   27.30   36.40   45.50
 
Beam-Self
Precast-top    0.146   0.410   0.725   0.944   1.068   1.113 
Bottom        -0.116  -0.325  -0.569  -0.734  -0.822  -0.857 
 
Prestress
Precast-top    0.237  -0.011  -0.376  -0.732  -1.077  -1.077 
Bottom         2.332   2.522   2.798   3.061   3.310   3.310 
 
Total
Precast-top    0.383   0.399   0.349   0.213  -0.008   0.036 
Bottom         2.216   2.197   2.229   2.327   2.488   2.454 


 
 
SERVICE I
 
POSITIVE ENVELOPE STRESSES, (ksi) (LOSS = 13.58 %)
             Bearing   Trans     H/2   0.10L   0.20L   0.30L   0.40L Midspan
                                      /0.90L  /0.80L  /0.70L  /0.60L
 
Location, ft    0.00    2.50    2.25    8.60   17.70   26.80   35.90   45.00
 
Prestress
Precast-top    0.051   0.205   0.197  -0.009  -0.325  -0.632  -0.930  -0.930
Bottom         0.339   2.015   1.849   2.180   2.418   2.645   2.861   2.861
 
Self wt.
Precast-top   -0.000   0.121   0.109   0.385   0.700   0.920   1.044   1.089
Bottom        -0.000  -0.096  -0.087  -0.305  -0.550  -0.715  -0.804  -0.838
 
DL-Prec (DC)
Precast-top   -0.000   0.134   0.121   0.419   0.733   0.912   0.961   0.891
Bottom        -0.000  -0.107  -0.097  -0.332  -0.575  -0.709  -0.739  -0.686
 
DL-Prec (DW)
Precast-top   -0.000   0.056   0.050   0.186   0.366   0.526   0.667   0.790
Bottom        -0.000  -0.044  -0.040  -0.148  -0.287  -0.409  -0.513  -0.608
 
Diaphragm
Precast-top   -0.000   0.000   0.000   0.001   0.002   0.003   0.004   0.005
Bottom        -0.000  -0.000  -0.000  -0.001  -0.002  -0.002  -0.003  -0.004
 
Deck + Haunch
Precast-top   -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
Bottom        -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
 
DL-Comp (DC)
Precast-top   -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
Bottom        -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
 
DL-Comp (DW)
Precast-top   -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
Bottom        -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
 
LL+I(+)
Precast-top   -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
Bottom        -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
 
Final 1 (P/S + DL + LL)
Precast-top    0.051   0.516   0.477   0.982   1.476   1.729   1.745   1.844 
Bottom         0.339   1.767   1.625   1.394   1.004   0.810   0.801   0.725 
 
Final 2 (P/S + DL)
Precast-top    0.051   0.516   0.477   0.982   1.476   1.729   1.745   1.844 
Bottom         0.339   1.767   1.625   1.394   1.004   0.810   0.801   0.725 
 

 
Span : 1, Beam : 1, SERVICE III
 
RELEASE STRESSES, (ksi) (LOSS =  0.00 %)
 
               Trans   0.10L   0.20L   0.30L   0.40L Midspan
                      /0.90L  /0.80L  /0.70L  /0.60L
Location, ft    3.00    9.10   18.20   27.30   36.40   45.50
 
Beam-Self
Precast-top    0.146   0.410   0.725   0.944   1.068   1.113 
Bottom        -0.116  -0.325  -0.569  -0.734  -0.822  -0.857 
 
Prestress
Precast-top    0.237  -0.011  -0.376  -0.732  -1.077  -1.077 
Bottom         2.332   2.522   2.798   3.061   3.310   3.310 
 
Total
Precast-top    0.383   0.399   0.349   0.213  -0.008   0.036 
Bottom         2.216   2.197   2.229   2.327   2.488   2.454 
 
As_top  , in2  0.000   0.000   0.000   0.000   0.000   0.000 
Ast_prvd, in2  0.820   0.620   0.620   0.620   0.880   0.880 


 
 
SERVICE III
 
POSITIVE ENVELOPE STRESSES, (ksi) (LOSS = 13.58 %)
             Bearing   Trans     H/2   0.10L   0.20L   0.30L   0.40L Midspan
                                      /0.90L  /0.80L  /0.70L  /0.60L
 
Location, ft    0.00    2.50    2.25    8.60   17.70   26.80   35.90   45.00
 
Prestress
Precast-top    0.051   0.205   0.197  -0.009  -0.325  -0.632  -0.930  -0.930
Bottom         0.339   2.015   1.849   2.180   2.418   2.645   2.861   2.861
 
Self wt.
Precast-top   -0.000   0.121   0.109   0.385   0.700   0.920   1.044   1.089
Bottom        -0.000  -0.096  -0.087  -0.305  -0.550  -0.715  -0.804  -0.838
 
DL-Prec (DC)
Precast-top   -0.000   0.134   0.121   0.419   0.733   0.912   0.961   0.891
Bottom        -0.000  -0.107  -0.097  -0.332  -0.575  -0.709  -0.739  -0.686
 
DL-Prec (DW)
Precast-top   -0.000   0.056   0.050   0.186   0.366   0.526   0.667   0.790
Bottom        -0.000  -0.044  -0.040  -0.148  -0.287  -0.409  -0.513  -0.608
 
Diaphragm
Precast-top   -0.000   0.000   0.000   0.001   0.002   0.003   0.004   0.005
Bottom        -0.000  -0.000  -0.000  -0.001  -0.002  -0.002  -0.003  -0.004
 
Deck + Haunch
Precast-top   -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
Bottom        -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
 
DL-Comp (DC)
Precast-top   -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
Bottom        -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
 
DL-Comp (DW)
Precast-top   -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
Bottom        -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
 
LL+I(+)
Precast-top   -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
Bottom        -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000  -0.000
 
Final 1 (P/S + DL + LL)
Precast-top    0.051   0.516   0.477   0.982   1.476   1.729   1.745   1.844 
Bottom         0.339   1.767   1.625   1.394   1.004   0.810   0.801   0.725 
 

 
VERTICAL SHEAR (Art. 5.8) - Span : 1, Beam : 1,  STRENGTH I
Using General Beta Theta Equation procedure - Art.5.7.3.4
Location (ft)
     Vu      bv    de     Aps      Vp    eps_x  Theta  Vs-reqd    Av/s    Av-prvd   Al_reqd
   (kips)   (in)  (in)   (in2)   (kips)                 (kips)  (in2/ft)  (in2/ft)   (in2)

    Mcor     a     dv      fpo   vu/fc   Vc-com  Beta  Max.spc.  min.Av/s  pVn/Vu       
    (kft)   (in)  (in)    (ksi)          (kips)          (in)    (in2/ft)             
*******************************************************************************************
Bearing :   0.50
     99.8    7.0   50.3    0.438   3.7   6.00e-3 50.0     85.9     0.415    5.493      0.00
      0.0    1.9   49.3     31.5 0.062      21.3 0.87    24.00     0.099    3.924 
Transfer:   3.00
     94.3    7.0   50.3    2.630  22.4  -0.24e-3 28.1      0.0     0.099    1.360      0.00
    214.1   16.8   45.2    189.0 0.052     131.5 5.88    24.00     0.099    3.988 
Critical:   4.27
     91.6    7.0   50.3    2.812  22.4  -0.26e-3 28.1      0.0     0.099    1.109      0.00
    310.2   18.2   45.2    189.0 0.050     132.9 5.94    24.00     0.099    4.109 
0.1L    :   9.10
     81.0    7.0   50.3    3.472  22.4  -0.28e-3 28.0      0.0     0.099    1.020      0.00
    681.8   23.5   45.2    189.0 0.043     136.5 6.10    24.00     0.099    4.646 
0.2L    :  18.20
     61.1    7.0   46.0    4.340  22.4  -0.28e-3 28.0      0.0     0.099    0.720      0.00
   1235.0   24.0   41.4    189.0 0.031     124.7 6.10    24.00     0.099    5.662 
0.3L    :  27.30
     41.1    7.0   47.1    4.774  22.4  -0.28e-3 28.0      0.0     0.099    0.282      0.00
   1615.1   24.4   42.4    189.0 0.016     128.0 6.10    24.00     0.099    5.752 
0.4L    :  36.40
     22.3    7.0   50.2    4.774   0.0  -0.26e-3 28.1      0.0     0.099    0.282      0.00
   1822.1   24.7   45.2    189.0 0.016     133.6 5.98    24.00     0.099   10.221 
0.5L    :  45.50
     20.4    7.0   50.2    4.774   0.0  -0.26e-3 28.1      0.0     0.099    0.282      0.00
   1852.9   24.7   45.2    189.0 0.014     133.1 5.96    24.00     0.099   11.160 
0.6L    :  54.60
     28.4    7.0   50.2    4.774   0.0  -0.28e-3 28.0      0.0     0.099    0.282      0.00
   1704.1   24.7   45.2    189.0 0.020     135.7 6.07    24.00     0.099    8.090 
0.7L    :  63.70
     43.9    7.0   47.1    4.774  22.4  -0.32e-3 27.9      0.0     0.099    0.282      0.00
   1431.7   24.4   42.4    189.0 0.018     132.1 6.29    24.00     0.099    5.488 
0.8L    :  72.80
     59.3    7.0   46.0    4.340  22.4  -0.32e-3 27.9      0.0     0.099    0.720      0.00
   1051.0   24.0   41.4    189.0 0.030     129.3 6.32    24.00     0.099    5.827 
0.9L    :  81.90
     74.8    7.0   50.3    3.472  22.4  -0.31e-3 27.9      0.0     0.099    1.020      0.00
    561.8   23.5   45.2    189.0 0.038     139.9 6.25    24.00     0.099    5.030 
Critical:  86.73
     83.0    7.0   50.3    2.812  22.4  -0.27e-3 28.1      0.0     0.099    1.109      0.00
    253.3   18.2   45.2    189.0 0.044     134.4 6.00    24.00     0.099    4.533 
Transfer:  88.00
     85.2    7.0   50.3    2.630  22.4  -0.26e-3 28.1      0.0     0.099    1.360      0.00
    173.3   16.8   45.2    189.0 0.046     133.1 5.95    24.00     0.099    4.418 
Bearing :  90.50
     89.4    7.0   50.3    0.438   3.7   6.00e-3 50.0     74.3     0.359    5.493      0.00
      0.0    1.9   49.3     31.5 0.055      21.3 0.87    24.00     0.099    4.381 
 

ANCHORAGE ZONE REINFORCEMENT (Art. 5.9.4.4)
Span : 1, Beam : 1
Fpi,       kips =  935.80
fs,         ksi =   20.00
h/4,         in =   13.50
Abrst_rqrd, in2 =    1.87

CAMBER AND DEFLECTIONS: SERVICE I ( Span : 1, Beam : 1; Units: in )
 
               :     Release  Mult   Erection  Mult      Final
At 0.1 x L = 8.60 ft
Prestress      :       0.892  1.80      1.606  2.45      2.186
Self Wt.       :      -0.363  1.85     -0.671  2.70     -0.979
Deck + Haunch  :                        0.000  2.30      0.000
DL-Prec. (DC)  :                       -0.280  3.00     -0.841
Diaphragm      :                       -0.001  3.00     -0.003
DL-Prec. (DW)  :                       -0.200  3.00     -0.599
DL-Comp. (DC)  :                        0.000  3.00      0.000
DL-Comp. (DW)  :                        0.000  3.00      0.000
Live Load      : Not Included
Total          :       0.530            0.455           -0.236
 
At 0.2 x L = 17.70 ft
Prestress      :       1.622  1.80      2.919  2.45      3.974
Self Wt.       :      -0.679  1.85     -1.256  2.70     -1.834
Deck + Haunch  :                        0.000  2.30      0.000
DL-Prec. (DC)  :                       -0.534  3.00     -1.603
Diaphragm      :                       -0.002  3.00     -0.007
DL-Prec. (DW)  :                       -0.390  3.00     -1.170
DL-Comp. (DC)  :                        0.000  3.00      0.000
DL-Comp. (DW)  :                        0.000  3.00      0.000
Live Load      : Not Included
Total          :       0.943            0.736           -0.640
 
At 0.3 x L = 26.80 ft
Prestress      :       2.153  1.80      3.876  2.45      5.276
Self Wt.       :      -0.919  1.85     -1.700  2.70     -2.481
Deck + Haunch  :                        0.000  2.30      0.000
DL-Prec. (DC)  :                       -0.716  3.00     -2.148
Diaphragm      :                       -0.003  3.00     -0.009
DL-Prec. (DW)  :                       -0.542  3.00     -1.627
DL-Comp. (DC)  :                        0.000  3.00      0.000
DL-Comp. (DW)  :                        0.000  3.00      0.000
Live Load      : Not Included
Total          :       1.235            0.915           -0.989
 
At 0.4 x L = 35.90 ft
Prestress      :       2.458  1.80      4.424  2.45      6.022
Self Wt.       :      -1.061  1.85     -1.963  2.70     -2.865
Deck + Haunch  :                        0.000  2.30      0.000
DL-Prec. (DC)  :                       -0.810  3.00     -2.431
Diaphragm      :                       -0.004  3.00     -0.011
DL-Prec. (DW)  :                       -0.642  3.00     -1.926
DL-Comp. (DC)  :                        0.000  3.00      0.000
DL-Comp. (DW)  :                        0.000  3.00      0.000
Live Load      : Not Included
Total          :       1.397            1.005           -1.211
 
At 0.5 x L = 45.00 ft
Prestress      :       2.577  1.80      4.638  2.45      6.313
Self Wt.       :      -1.114  1.85     -2.061  2.70     -3.008
Deck + Haunch  :                        0.000  2.30      0.000
DL-Prec. (DC)  :                       -0.828  3.00     -2.483
Diaphragm      :                       -0.004  3.00     -0.012
DL-Prec. (DW)  :                       -0.689  3.00     -2.066
DL-Comp. (DC)  :                        0.000  3.00      0.000
DL-Comp. (DW)  :                        0.000  3.00      0.000
Live Load      : Not Included
Total          :       1.463            1.057           -1.255
 
At 0.6 x L = 54.10 ft
Prestress      :       2.458  1.80      4.424  2.45      6.022
Self Wt.       :      -1.061  1.85     -1.963  2.70     -2.865
Deck + Haunch  :                        0.000  2.30      0.000
DL-Prec. (DC)  :                       -0.764  3.00     -2.293
Diaphragm      :                       -0.004  3.00     -0.011
DL-Prec. (DW)  :                       -0.665  3.00     -1.994
DL-Comp. (DC)  :                        0.000  3.00      0.000
DL-Comp. (DW)  :                        0.000  3.00      0.000
Live Load      : Not Included
Total          :       1.397            1.029           -1.141
 
At 0.7 x L = 63.20 ft
Prestress      :       2.153  1.80      3.876  2.45      5.276
Self Wt.       :      -0.919  1.85     -1.700  2.70     -2.481
Deck + Haunch  :                        0.000  2.30      0.000
DL-Prec. (DC)  :                       -0.642  3.00     -1.926
Diaphragm      :                       -0.003  3.00     -0.009
DL-Prec. (DW)  :                       -0.578  3.00     -1.734
DL-Comp. (DC)  :                        0.000  3.00      0.000
DL-Comp. (DW)  :                        0.000  3.00      0.000
Live Load      : Not Included
Total          :       1.235            0.953           -0.874
 
At 0.8 x L = 72.30 ft
Prestress      :       1.622  1.80      2.919  2.45      3.974
Self Wt.       :      -0.679  1.85     -1.256  2.70     -1.834
Deck + Haunch  :                        0.000  2.30      0.000
DL-Prec. (DC)  :                       -0.460  3.00     -1.381
Diaphragm      :                       -0.002  3.00     -0.007
DL-Prec. (DW)  :                       -0.425  3.00     -1.276
DL-Comp. (DC)  :                        0.000  3.00      0.000
DL-Comp. (DW)  :                        0.000  3.00      0.000
Live Load      : Not Included
Total          :       0.943            0.775           -0.524
 
At 0.9 x L = 81.40 ft
Prestress      :       0.892  1.80      1.606  2.45      2.186
Self Wt.       :      -0.363  1.85     -0.671  2.70     -0.979
Deck + Haunch  :                        0.000  2.30      0.000
DL-Prec. (DC)  :                       -0.235  3.00     -0.706
Diaphragm      :                       -0.001  3.00     -0.003
DL-Prec. (DW)  :                       -0.221  3.00     -0.663
DL-Comp. (DC)  :                        0.000  3.00      0.000
DL-Comp. (DW)  :                        0.000  3.00      0.000
Live Load      : Not Included
Total          :       0.530            0.478           -0.164
 

ULTIMATE - Span : 1, Beam : 1,  STRENGTH I
(Mr-prvd computed by AASHTO equations, Art. 5.7.3.2/5.7.3.3)
 

Location (ft)
    Mu       dp    Aps    fps     c      a    Mr-prvd eps_t   Phi   Mcr    min Mr  Crkg  Mu-p/r
   k.ft      in    in2    ksi     in     in    k.ft                 k.ft    k.ft   Ratio Ratio
**********************************************************************************************
Transfer:   2.50
   242.7    39.0  3.616  229.6   20.9  16.77   2171.6  0.004I 0.96       -       -     -     -  
H/2     :   2.25
   219.1    39.0  3.315  234.0   18.6  14.93   2159.1  0.005T 1.00       -       -     -     -  
0.1L    :   8.60
   777.5    41.1  4.774  216.1   29.3  23.54   2147.1  0.002I 0.78       -       -     -     -  
0.2L    :  17.70
  1423.9    44.1  4.774  218.9   29.8  23.98   2342.2  0.002I 0.77   2719.5  1893.8    0.86  1.64 
0.3L    :  26.80
  1889.0    47.1  4.774  221.4   30.3  24.38   2539.1  0.002I 0.76   2962.9  2512.4    0.86  1.34 
0.4L    :  35.90
  2172.8    50.2  4.774  223.6   30.8  24.74   2737.5  0.002I 0.76   3209.7  2889.9    0.85  1.26*
0.5L    :  45.00
  2268.3    50.2  4.774  223.6   30.8  24.74   2737.5  0.002I 0.76   3209.6  3016.8    0.85  1.21*
0.6L    :  54.10
  2115.2    50.2  4.774  223.6   30.8  24.74   2737.5  0.002I 0.76   3209.0  2813.2    0.85  1.29*
0.7L    :  63.20
  1786.1    47.1  4.774  221.4   30.3  24.38   2539.1  0.002I 0.76   2962.1  2375.5    0.86  1.42 
0.8L    :  72.30
  1316.4    44.1  4.774  218.9   29.8  23.98   2342.2  0.002I 0.77   2718.9  1750.8    0.86  1.78 
0.9L    :  81.40
   706.1    41.1  4.774  216.1   29.3  23.54   2147.1  0.002I 0.78   2479.5   939.1    0.87  3.04 
H/2     :  87.75
   196.9    39.0  3.315  234.0   18.6  14.93   2159.1  0.005T 1.00       -       -     -     -  
Transfer:  87.50
   218.2    39.0  3.616  229.6   20.9  16.77   2171.6  0.004I 0.96       -       -     -     -  

Legend: C = Compression-Controlled (0 < eps_t < 0.0020)
        I = In-Transition (0.0020 <= eps_t < 0.0050)
        T = Tension-Controlled (eps_t <= 0 or eps_t >= 0.0050)

Note  : fr used for calculating Mcr is computed using AASHTO method (Art.5.4.2.6.)

Consider Bottom Tension Steel Contribution : NO

 
 
DETENSIONING ( Span : 1, Beam : 1; Groups 1-11; Units: ksi )
 
Grp Str    Ys,in       3.00ft

  1   2 E   2.00 Ft     0.015
        M   2.00 Fb     0.217
 
  2   2 E  50.50 Ft     0.411
        M   6.00 Fb     0.130
 
  3   2 E  48.50 Ft     0.784
        M   4.00 Fb     0.062
 
  4   2 E  46.50 Ft     1.133
        M   2.00 Fb     0.013
 
  5   2 E   6.00 Ft     1.050
        M   6.00 Fb     0.308
 
  6   2 E   6.00 Ft     0.966
        M   6.00 Fb     0.604
 
  7   2 E   4.00 Ft     0.859
        M   4.00 Fb     0.919
 
  8   2 E   4.00 Ft     0.752
        M   4.00 Fb     1.234
 
  9   2 E   4.00 Ft     0.644
        M   4.00 Fb     1.549
 
 10   2 E   2.00 Ft     0.514
        M   2.00 Fb     1.882
 
 11   2 E   2.00 Ft     0.383
        M   2.00 Fb     2.215
 
 

DESIGN SUMMARY
--------------
Span:  1,   Beam:  1,   Exterior beam
Beam type: I-Girder       , IA-Std-D       
Precast Length, ft: 91.00            Release Length, ft: 91.00
Strand Pattern: Straight/Draped       Depr. Point: 0.40 L
Strand: 0.6''-LL-270-72.6       
Strand Es, ksi:    28500.0            No. of strands:  22
No. of strands, Draped:   6           No. of strands, Straight:  16
Concrete Strength, f'ci:   4.5  ksi        f'c:   5.0 ksi  f'ct   4.0 ksi
Initial losses:  7.42 %               Final losses: 17.32 %
 
Specification
-------------                            Allowable   Computed   Location    Status
Release Stresses (ksi) (Art. 5.9.2.3)
      Precast Bot (compression)             2.930       2.488   0.4L/0.6L     OK
      Precast Top w/ no reinf. (tension)   -0.190      -0.008   0.4L/0.6L
      Precast Top w/ reinf. (tension)      -0.510           
Strength I (Art. 3.4.1, 5.6.3.1)       Provided     Required   Location   Status
      Ult. Moment (k.ft)                  2737.47     2268.30     Midspan     OK
Note: Check minimum reinforcement criteria
(LRFD Art. 5.6.3.3) in Ultimate Moment detailed report.
Debonding Limits (Art. 5.9.4.3.3)         Allowable    Computed              Status
      Max. Debond per Row                  40.00 %       0.00 %               OK
      Max. Debond Total                    25.00 %       0.00 %               OK
 
                       Final 1                     Final 2                     Final 3
Specification  Allow.  Comp.      Loc.     Allow.   Comp.      Loc.     Allow.   Comp.      Loc.
-------------  -----------------------     -------------------------     ------------------------
Positive Moment Envelope Stresses (ksi) (Art. 3.4.1 and 5.9.2.3.2)
  Service I Limit State - Compressive Stresses Only
    Pre.Top:   3.000   1.844     Midspan    2.250   1.844     Midspan
    Pre.Bot:   3.000   1.767    Transfer    2.250   1.767    Transfer
  Service III Limit State - Tensile Stresses Only
    Pre.Top:  -0.000   0.051     Bearing
    Pre.Bot:  -0.000   0.339     Bearing
 
CAMBER / DEFLECTION: (PCI Design Handbook - 7th Ed.- Table 5.8.2)
0.5 x L =  45.00 ft
               :     Release  Mult   Erection  Mult      Final
Prestress      :       2.577  1.80      4.638  2.45      6.313
Self Wt.       :      -1.114  1.85     -2.061  2.70     -3.008
Deck + Haunch  :                        0.000  2.30      0.000
DL-Prec. (DC)  :                       -0.828  3.00     -2.483
Diaphragm      :                       -0.004  3.00     -0.012
DL-Prec. (DW)  :                       -0.689  3.00     -2.066
DL-Comp. (DC)  :                        0.000  3.00      0.000
DL-Comp. (DW)  :                        0.000  3.00      0.000
Live Load      : Not Included
 
Total          :       1.463            1.057           -1.255
 
Positive values indicate upward deflection.

LIVE LOADS - NONE
 
RATING LOADS - NONE

