Span: 1, Beam: 1
 
PRECAST DATA:                                    GENERAL BRIDGE DATA:
-------------                                    --------------------
Section Id: IA-Std-B                            Bridge Width       =  36.17 ft
Type      : I-Girder                            Curb-to-curb       =  33.00 ft
Flng width: Top = 13.000 in    Bot = 17.000 in  Beam Spac. Lt./Rt. =   3.08/  7.50 ft
     thick: Top =  5.000 in    Bot =  7.000 in  Lane width         =  12.00 ft
Stems     : No  =  1                            Number of lanes    =   2
            Top =  6.000 in                     Interior/Exterior  =   Exterior
            Bot =  6.000 in                     Start Skew Angle   =  60.00 degrees
                                                End Skew Angle     =  60.00 degrees
Shear width     =  6.000 in                     
Minimum Thickness Criteria, Article 5.12.3.2 checked: OK.
 
TOPPING DATA:
-------------
Effective Deck Thickness   =   7.750 in
Sacrificial Deck Thickness   =   0.750 in
Haunch:
       Thickness =   0.500 in
       Width     =  13.000 in
Effective width  =  81.996 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       0.064      0.00       0.064   55.00
     DC  Line       0.007      0.00       0.007   55.00
     DC  Line       0.064      0.00       0.064   55.00
 
Diaphragm loads: kips, ft
      Mag.      Loc.
      0.14    27.50 
 
Dead loads on composite: See Project info for composite loads
 
GENERAL SPAN DATA:
------------------
Overall length = 56.000 ft
Release length = 56.000 ft
Design  length = 55.000 ft
 
Kern points:
------------
Upper    =   26.56 in
Lower    =    9.67 in
 
DISTRIBUTION FACTORS (Art. 4.6.2.2):
------------------------------------
Type k, with deck
 
Live Moment (2+ lanes loaded)  : 0.627   (Calculated)    
Live Moment (1  lane  loaded)  : 0.640   (Calculated) (#)
Live Shear  (2+ lanes loaded)  : 0.785   (Calculated)    
Live Shear  (1  lane  loaded)  : 0.846   (Calculated) (#)

ADTT load effect 1.00

(#) Lever rule (C4.6.2.2.1)
The LL distribution computation is using the effective slab depth (ts = 7.75in).
Include sacrificial deck thick in ts:  NO
Include Rigid Cross Section Assumption (Art. 4.6.2.2.2d):  NO
The moment reduction factor for skew is not applied.
Distribution factors consider ADTT load effect.
 
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                  =        382.5 in2            916.2 in2#
Total Height          =        39.00 in             47.25 in  
Mom. of Inertia (Ixx) =        62000 in4           218541 in4#
Ht. of c.g.           =        17.06 in             32.36 in#
Density               =       150.00 pcf           150.00 pcf
Lambda                =         1.00                 1.00 
Self-weight           =        398.4 plf           1067.2 plf   
Mom. of Inertia (Iyy) =       5157.0 in4   
Poisson's Ratio       =          0.2
Thermal coeff.        =  0.000006000 1/F  
 
(#) Of Total Section using Ect/Ec = 0.8314

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     1.97     5.10    10.70    16.30    21.90    27.50
 
Precast: (At Release, using Ec =  4877.0 ksi )
  Area    , in2    384.4    394.1    392.0    394.1    394.1    394.1    394.1    394.1
  Yb      ,  in    17.03    16.86    16.90    16.83    16.76    16.69    16.66    16.66
  MI(Ixx) , in4    62065    62528    62409    62708    63186    63787    64133    64133
Composite: (At Final, using Ec =  5131.5 ksi )
  Area    , in2    918.0    927.1    925.2    927.1    927.1    927.1    927.1    927.1
  Yb      ,  in    32.32    32.10    32.15    32.09    32.06    32.04    32.02    32.02
  MI(Ixx) , in4   219347   223817   222805   224347   225573   226917   227633   227633

Span: 1, Beam: 1
 
STRESS LIMITS (Art. 5.9.2):
--------------------------
 
                            PRECAST               DECK
                            -------               ----
STRESS LIMITS AT RELEASE BEFORE LOSSES:
  Strength           =       6.00  ksi   
  Elasticity         =     4877.0 ksi   
  Max comp           =       2.92 ksi   
  Max tens           =      -0.20 ksi   
  Max tens,w/reinf   =      -0.51 ksi   
 
STRESS LIMITS AT FINAL AFTER LOSSES:
  Strength           =       7.00 ksi           4.00 ksi
  Elasticity         =    5131.52 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           =      -0.42 ksi          -0.38 ksi
 
 

Span: 1, Beam: 1
 
PRESTRESSED STEEL:  11 strands, 0.6''-LL-270-72.6, Low relaxation strands
                    Depressed at 0.35L ( 19.60 ft from member end )
END PATTERN (Ycg = 11.45 in):
     6 @  2.000 in     2 @  6.000 in     1 @ 32.000 in     1 @ 34.000 in
     1 @ 36.000 in
 
MID PATTERN (Ycg = 3.27 in):
(A) Draped:
     1 @  2.000 in     1 @  4.000 in     1 @  6.000 in
(B) Straight:
     6 @  2.000 in     2 @  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     =    2.39 in2      Initial Pull          =      467.9 kips 
Trans. Len,bonded     =   3.000 ft       Dev. Len, bonded      =     11.832 ft
Trans. Len,debonded   =   3.000 ft       Dev. Len, debonded    =     14.790 ft
Holddown Force        =  16.146 kips     Beam Shrtng (PL/AE)   =      0.164 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)       
-------------------------------------------------------------------------------------
       616.953         740 456.545      5.509 22312.549   559.031     164.278        
 
 
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#4[M13]       60.00        0.40       9.00       0.1457      3.8957    Yes
      2      US#4[M13]       60.00        0.40      12.00       3.8957      6.8957    Yes
      2      US#4[M13]       60.00        0.40      13.25       6.8957      8.0000    Yes
      2      US#4[M13]       60.00        0.40      15.00       8.0000     48.0000    Yes
      2      US#4[M13]       60.00        0.40      13.25      48.0000     49.1043    Yes
      2      US#4[M13]       60.00        0.40      12.00      49.1043     52.1043    Yes
      2      US#4[M13]       60.00        0.40       9.00      52.1043     55.8543    Yes
      2      US#5[M16]       60.00        0.62       3.00       0.3957      0.6457    Yes
      2      US#5[M16]       60.00        0.62       7.50       0.6457      1.2707    Yes
      2      US#5[M16]       60.00        0.62       9.00       1.2707      3.5207    Yes
      2      US#5[M16]       60.00        0.62      10.50       3.5207      4.3957    Yes
      2      US#5[M16]       60.00        0.62      12.00       4.3957      6.3957    Yes
      2      US#5[M16]       60.00        0.62      12.62       6.3957      7.4478    Yes
      2      US#5[M16]       60.00        0.62      14.12       7.4478      8.6250    Yes
      2      US#5[M16]       60.00        0.62      15.00       8.6250     21.1250    Yes
      2      US#5[M16]       60.00        0.62      15.00      34.8750     47.3750    Yes
      2      US#5[M16]       60.00        0.62      14.12      47.3750     48.5522    Yes
      2      US#5[M16]       60.00        0.62      12.62      48.5522     49.6043    Yes
      2      US#5[M16]       60.00        0.62      12.00      49.6043     51.6043    Yes
      2      US#5[M16]       60.00        0.62      10.50      51.6043     52.4793    Yes
      2      US#5[M16]       60.00        0.62       9.00      52.4793     54.7293    Yes
      2      US#5[M16]       60.00        0.62       7.50      54.7293     55.3543    Yes
      2      US#5[M16]       60.00        0.62       3.00      55.3543     55.6043    Yes
 
Top Steel:
 
  #bars    Size   Dist. from Top  Area  Start   End   Side Cover 
                       (in)      (in2)  (ft)    (ft)     (in)    
-----------------------------------------------------------------
      2 US#6[M19]           2.00 0.880 0.1458 55.0000       3.00 
 
 
Bottom Steel:
 
  #bars Size Dist. from Top  Area Start  End Side Cover 
                  (in)      (in2)  (ft) (ft)    (in)    
--------------------------------------------------------
 
---------------------------------------------------------------------------------------
Midspan: Str. area = 2.3870 in2       Ycg =  3.27 in
         P_init    =      467.9 kips  Ecc = 13.79 in
Days to release = 0.75  Rel. Humid.(RH) = 70.0 % Es = 28500.0 ksi  Eci =   4877 ksi
 
 
AASHTO LOSSES
Elastic Shortening     **    11.51 ksi  (Eq 5.9.3.2.3a-1), (fcgp= 1.970 ksi)
Elastic Gains                                                Gains       Adjustment
    due to Precast Loads                                   -4.25 ksi    0.00 ksi
    due to Composite Loads                                 -1.36 ksi    0.00 ksi
    due to Live Loads                                      -5.11 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                         8.57 ksi (Eq 5.9.3.3-1)
Concrete creep             0.00 ksi                         8.74 ksi (Eq 5.9.3.3-1)
                       ------------                    ------------
Sub-total                 11.51 ksi  ( 5.87 %)             8.98 ksi ( 4.58 %)
Total Prestress Losses                                    20.49 ksi (10.46 %)
 
Prestressing Stress Limit Check (Table 5.9.3.1)
     initial fpi = 196.0 ksi < 0.75 fpu, OK 
     initial fpe = 175.5 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    1.97    5.10   10.70   16.30   21.90   27.50
Self wt.  : M       0.0    26.1    20.8    50.7    94.4   125.7   144.4   150.7
(Max)       V      11.0    10.0    10.2     8.9     6.7     4.5     2.2     0.0
DL-Prec.  : M       0.0     8.8     7.0    17.1    31.8    42.4    48.7    50.8
DC(Max)     V       3.7     3.4     3.4     3.0     2.3     1.5     0.8     0.0
DL-Prec.  : 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
Deck +    : M       0.0    43.9    34.9    85.1   158.5   210.9   242.4   252.9
Haunch (Max)V      18.4    16.7    17.1    15.0    11.2     7.5     3.7     0.0
Diaphragm : M       0.0     0.2     0.1     0.4     0.8     1.2     1.6     2.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0    19.4    15.5    37.7    70.2    93.4   107.3   111.9
DC(Max)     V       8.1     7.4     7.6     6.6     5.0     3.3     1.7     0.0
DL-Comp   : M       0.0     8.7     6.9    16.8    31.3    41.6    47.8    49.9
DW(Max)     V       3.6     3.3     3.4     3.0     2.2     1.5     0.7     0.0
LL + I    : M+      0.0   145.9   116.3   280.5   510.9   659.9   745.2   759.2
            V      82.1    59.5    64.3    36.0    24.9    13.8    35.8    24.6
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    82.1    76.8    78.0    71.3    60.6    50.3    40.2    30.6
            M      -0.0   148.1   118.3   280.4   490.5   619.7   666.3   635.8
Total     : M+      0.0   253.0   201.5   488.2   897.9  1175.0  1337.4  1377.4
            V     127.0   100.3   106.0    72.6    52.3    32.1    45.0    24.7
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   127.0   117.6   119.6   107.9    88.0    68.6    49.4    30.6
            M      -0.0   255.2   203.5   488.1   877.4  1134.8  1258.5  1254.0
 
                  0.60L   0.70L   0.80L   0.90L     H/2   Trans Bearing
Location,   ft    33.10   38.70   44.30   49.90   53.03   52.50   55.00
Self wt.  : M     144.4   125.7    94.4    50.7    20.8    26.1     0.0
(Max)       V       2.2     4.5     6.7     8.9    10.2    10.0    11.0
DL-Prec.  : M      48.7    42.4    31.8    17.1     7.0     8.8     0.0
DC(Max)     V       0.8     1.5     2.3     3.0     3.4     3.4     3.7
DL-Prec.  : 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
Deck +    : M     242.4   210.9   158.5    85.1    34.9    43.9     0.0
Haunch (Max)V       3.7     7.5    11.2    15.0    17.1    16.7    18.4
Diaphragm : M       1.6     1.2     0.8     0.4     0.1     0.2     0.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M     107.3    93.4    70.2    37.7    15.5    19.4     0.0
DC(Max)     V       1.7     3.3     5.0     6.6     7.6     7.4     8.1
DL-Comp   : M      47.8    41.6    31.3    16.8     6.9     8.7     0.0
DW(Max)     V       0.7     1.5     2.2     3.0     3.4     3.3     3.6
LL + I    : M+    745.2   659.9   510.9   280.5   116.3   145.9     0.0
            V      35.8    13.8    24.9    36.0    64.3    59.5    82.1
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    40.2    50.3    60.6    71.3    78.0    76.8    82.1
            M     666.3   619.7   490.5   280.4   118.3   148.1     0.0
Total     : M+   1337.4  1175.0   897.9   488.2   201.5   253.0     0.0
            V      45.0    32.1    52.3    72.6   106.0   100.3   127.0
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    49.4    68.6    88.0   107.9   119.6   117.6   127.0
            M    1258.5  1134.8   877.4   488.1   203.5   255.2     0.0
 

 
REACTIONS (kips), SERVICE I
---------
 
Load Type          Left Support     Right Support
---------          ------------     -------------
Self Wt.               11.0             11.0
Deck+Haunch            18.4             18.4
Diaphragm               0.1              0.1
DL-Prec.(DC)            3.7              3.7
DL-Prec.(DW)            0.0              0.0
DL-Comp.(DC)           40.7             40.7
DL-Comp.(DW)           18.1             18.1
Live                   77.4             77.4
        Truck          59.8             59.8
        Lane           17.6             17.6
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    1.97    5.10   10.70   16.30   21.90   27.50
Self wt.  : M       0.0    26.1    20.8    50.7    94.4   125.7   144.4   150.7
(Max)       V      11.0    10.0    10.2     8.9     6.7     4.5     2.2     0.0
DL-Prec.  : M       0.0     8.8     7.0    17.1    31.8    42.4    48.7    50.8
DC(Max)     V       3.7     3.4     3.4     3.0     2.3     1.5     0.8     0.0
DL-Prec.  : 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
Deck +    : M       0.0    43.9    34.9    85.1   158.5   210.9   242.4   252.9
Haunch (Max)V      18.4    16.7    17.1    15.0    11.2     7.5     3.7     0.0
Diaphragm : M       0.0     0.2     0.1     0.4     0.8     1.2     1.6     2.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0    19.4    15.5    37.7    70.2    93.4   107.3   111.9
DC(Max)     V       8.1     7.4     7.6     6.6     5.0     3.3     1.7     0.0
DL-Comp   : M       0.0     8.7     6.9    16.8    31.3    41.6    47.8    49.9
DW(Max)     V       3.6     3.3     3.4     3.0     2.2     1.5     0.7     0.0
LL + I    : M+      0.0   116.7    93.0   224.4   408.7   527.9   596.2   607.4
            V      65.7    47.6    51.5    28.8    19.9    11.0    28.6    19.7
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    65.7    61.5    62.4    57.0    48.5    40.2    32.2    24.4
            M      -0.0   118.4    94.6   224.3   392.4   495.8   533.1   508.7
Total     : M+      0.0   223.8   178.2   432.1   795.7  1043.0  1188.4  1225.5
            V     110.6    88.4    93.1    65.4    47.4    29.3    37.8    19.8
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   110.6   102.3   104.0    93.6    75.9    58.5    41.4    24.5
            M      -0.0   225.6   179.8   432.0   779.3  1010.9  1125.3  1126.8
 
                  0.60L   0.70L   0.80L   0.90L     H/2   Trans Bearing
Location,   ft    33.10   38.70   44.30   49.90   53.03   52.50   55.00
Self wt.  : M     144.4   125.7    94.4    50.7    20.8    26.1     0.0
(Max)       V       2.2     4.5     6.7     8.9    10.2    10.0    11.0
DL-Prec.  : M      48.7    42.4    31.8    17.1     7.0     8.8     0.0
DC(Max)     V       0.8     1.5     2.3     3.0     3.4     3.4     3.7
DL-Prec.  : 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
Deck +    : M     242.4   210.9   158.5    85.1    34.9    43.9     0.0
Haunch (Max)V       3.7     7.5    11.2    15.0    17.1    16.7    18.4
Diaphragm : M       1.6     1.2     0.8     0.4     0.1     0.2     0.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M     107.3    93.4    70.2    37.7    15.5    19.4     0.0
DC(Max)     V       1.7     3.3     5.0     6.6     7.6     7.4     8.1
DL-Comp   : M      47.8    41.6    31.3    16.8     6.9     8.7     0.0
DW(Max)     V       0.7     1.5     2.2     3.0     3.4     3.3     3.6
LL + I    : M+    596.2   527.9   408.7   224.4    93.0   116.7     0.0
            V      28.6    11.0    19.9    28.8    51.5    47.6    65.7
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    32.2    40.2    48.5    57.0    62.4    61.5    65.7
            M     533.1   495.8   392.4   224.3    94.6   118.4     0.0
Total     : M+   1188.4  1043.0   795.7   432.1   178.2   223.8     0.0
            V      37.8    29.3    47.4    65.4    93.1    88.4   110.6
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    41.4    58.5    75.9    93.6   104.0   102.3   110.6
            M    1125.3  1010.9   779.3   432.0   179.8   225.6     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    1.97    5.10   10.70   16.30   21.90   27.50
Self wt.  : M       0.0    32.7    26.0    63.4   118.0   157.1   180.5   188.3
(Max)       V      13.7    12.5    12.7    11.2     8.4     5.6     2.8     0.0
Self wt.  : M       0.0    23.5    18.7    45.6    85.0   113.1   130.0   135.6
(Min)       V       9.9     9.0     9.2     8.0     6.0     4.0     2.0     0.0
DL-Prec.  : M       0.0    11.0     8.8    21.4    39.8    53.0    60.9    63.5
DC(Max)     V       4.6     4.2     4.3     3.8     2.8     1.9     0.9     0.0
DL-Prec.  : M       0.0     7.9     6.3    15.4    28.7    38.1    43.8    45.7
DC(Min)     V       3.3     3.0     3.1     2.7     2.0     1.4     0.7     0.0
DL-Prec.  : 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-Prec.  : 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
Deck +    : M       0.0    54.9    43.6   106.4   198.1   263.6   303.0   316.1
Haunch (Max)V      23.0    20.9    21.3    18.7    14.0     9.4     4.7     0.0
Deck +    : M       0.0    39.5    31.4    76.6   142.6   189.8   218.1   227.6
Haunch (Min)V      16.6    15.0    15.4    13.5    10.1     6.7     3.4     0.0
Diaphragm : M       0.0     0.2     0.2     0.5     1.0     1.5     2.0     2.5
(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     0.3     0.7     1.0     1.4     1.8
(Min)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0    24.3    19.3    47.1    87.7   116.7   134.1   139.9
DC(Max)     V      10.2     9.3     9.4     8.3     6.2     4.1     2.1     0.0
DL-Comp   : M       0.0    17.5    13.9    33.9    63.1    84.0    96.6   100.7
DC(Min)     V       7.3     6.7     6.8     6.0     4.5     3.0     1.5     0.0
DL-Comp   : M       0.0    13.0    10.3    25.2    46.9    62.5    71.8    74.9
DW(Max)     V       5.4     4.9     5.1     4.4     3.3     2.2     1.1     0.0
DL-Comp   : M       0.0     5.6     4.5    10.9    20.3    27.1    31.1    32.4
DW(Min)     V       2.4     2.1     2.2     1.9     1.4     1.0     0.5     0.0
LL + I    : M+      0.0   255.4   203.5   490.9   894.1  1154.7  1304.1  1328.7
            V     143.8   104.2   112.6    63.0    43.6    24.1    62.6    43.1
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   143.8   134.4   136.4   124.7   106.0    87.9    70.4    53.5
            M      -0.0   259.1   207.0   490.7   858.3  1084.5  1166.1  1112.7
Total     : M+      0.0   391.4   311.7   754.7  1385.6  1809.1  2056.3  2113.8
            V     200.8   156.0   165.5   109.5    78.4    47.3    74.3    43.2
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   200.8   186.3   189.4   171.2   140.9   111.2    82.1    53.6
            M      -0.0   395.1   315.2   754.5  1349.8  1738.8  1918.3  1897.8
 
                  0.60L   0.70L   0.80L   0.90L     H/2   Trans Bearing
Location,   ft    33.10   38.70   44.30   49.90   53.03   52.50   55.00
Self wt.  : M     180.5   157.1   118.0    63.4    26.0    32.7     0.0
(Max)       V       2.8     5.6     8.4    11.2    12.7    12.5    13.7
Self wt.  : M     130.0   113.1    85.0    45.6    18.7    23.5     0.0
(Min)       V       2.0     4.0     6.0     8.0     9.2     9.0     9.9
DL-Prec.  : M      60.9    53.0    39.8    21.4     8.8    11.0     0.0
DC(Max)     V       0.9     1.9     2.8     3.8     4.3     4.2     4.6
DL-Prec.  : M      43.8    38.1    28.7    15.4     6.3     7.9     0.0
DC(Min)     V       0.7     1.4     2.0     2.7     3.1     3.0     3.3
DL-Prec.  : 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-Prec.  : 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
Deck +    : M     303.0   263.6   198.1   106.4    43.6    54.9     0.0
Haunch (Max)V       4.7     9.4    14.0    18.7    21.3    20.9    23.0
Deck +    : M     218.1   189.8   142.6    76.6    31.4    39.5     0.0
Haunch (Min)V       3.4     6.7    10.1    13.5    15.4    15.0    16.6
Diaphragm : M       2.0     1.5     1.0     0.5     0.2     0.2     0.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1
Diaphragm : M       1.4     1.0     0.7     0.3     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     134.1   116.7    87.7    47.1    19.3    24.3     0.0
DC(Max)     V       2.1     4.1     6.2     8.3     9.4     9.2    10.2
DL-Comp   : M      96.6    84.0    63.1    33.9    13.9    17.5     0.0
DC(Min)     V       1.5     3.0     4.5     6.0     6.8     6.7     7.3
DL-Comp   : M      71.8    62.5    46.9    25.2    10.3    13.0     0.0
DW(Max)     V       1.1     2.2     3.3     4.4     5.1     4.9     5.4
DL-Comp   : M      31.1    27.1    20.3    10.9     4.5     5.6     0.0
DW(Min)     V       0.5     1.0     1.4     1.9     2.2     2.1     2.4
LL + I    : M+   1304.1  1154.7   894.1   490.9   203.5   255.4     0.0
            V      62.6    24.1    43.6    63.0   112.6   104.2   143.8
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    70.4    87.9   106.0   124.7   136.4   134.4   143.8
            M    1166.1  1084.5   858.3   490.7   207.0   259.1     0.0
Total     : M+   2056.3  1809.1  1385.6   754.7   311.7   391.4     0.0
            V      74.3    47.3    78.4   109.5   165.5   156.0   200.8
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    82.1   111.2   140.9   171.2   189.4   186.3   200.8
            M    1918.3  1738.8  1349.8   754.5   315.2   395.1     0.0
 

 
REACTIONS (kips), STRENGTH I
---------
 
Load Type          Left Support     Right Support
---------          ------------     -------------
Self Wt.               13.7             13.7
Deck+Haunch            23.0             23.0
Diaphragm               0.1              0.1
DL-Prec.(DC)            4.6              4.6
DL-Prec.(DW)            0.0              0.0
DL-Comp.(DC)           50.9             50.9
DL-Comp.(DW)           27.2             27.2
Live                  135.4            135.4
        Truck         104.6            104.6
        Lane           30.8             30.8
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, FATIGUE I
Shears: kips, Moments: kft
 
                Bearing   Trans     H/2   0.10L   0.20L   0.30L   0.40L Midspan
Location,   ft     0.00    2.50    1.97    5.10   10.70   16.30   21.90   27.50
Self wt.  : M       0.0    26.1    20.8    50.7    94.4   125.7   144.4   150.7
(Max)       V      11.0    10.0    10.2     8.9     6.7     4.5     2.2     0.0
Self wt.  : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
(Min)       V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Prec.  : M       0.0     8.8     7.0    17.1    31.8    42.4    48.7    50.8
DC(Max)     V       3.7     3.4     3.4     3.0     2.3     1.5     0.8     0.0
DL-Prec.  : 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-Prec.  : 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-Prec.  : 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
Deck +    : M       0.0    43.9    34.9    85.1   158.5   210.9   242.4   252.9
Haunch (Max)V      18.4    16.7    17.1    15.0    11.2     7.5     3.7     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     0.1     0.4     0.8     1.2     1.6     2.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1     0.1
Diaphragm : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
(Min)       V       0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M       0.0    19.4    15.5    37.7    70.2    93.4   107.3   111.9
DC(Max)     V       8.1     7.4     7.6     6.6     5.0     3.3     1.7     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     8.7     6.9    16.8    31.3    41.6    47.8    49.9
DW(Max)     V       3.6     3.3     3.4     3.0     2.2     1.5     0.7     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   142.6   114.0   269.0   465.1   592.2   640.4   636.3
            V      82.0    76.0    77.2    69.7    57.4    45.9    33.7    30.6
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    82.0    76.0    77.2    69.7    57.4    46.6    37.4    30.6
            M       0.0   142.6   114.0   269.0   465.1   574.1   619.5   636.3
Total     : M+      0.0   249.7   199.2   476.7   852.0  1107.3  1232.6  1254.4
            V     126.8   116.8   118.9   106.3    84.9    64.3    42.9    30.7
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   126.8   116.8   118.9   106.3    84.9    64.9    46.6    30.7
            M       0.0   249.7   199.2   476.7   852.0  1089.2  1211.7  1254.4
 
                  0.60L   0.70L   0.80L   0.90L     H/2   Trans Bearing
Location,   ft    33.10   38.70   44.30   49.90   53.03   52.50   55.00
Self wt.  : M     144.4   125.7    94.4    50.7    20.8    26.1     0.0
(Max)       V       2.2     4.5     6.7     8.9    10.2    10.0    11.0
Self wt.  : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
(Min)       V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Prec.  : M      48.7    42.4    31.8    17.1     7.0     8.8     0.0
DC(Max)     V       0.8     1.5     2.3     3.0     3.4     3.4     3.7
DL-Prec.  : 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-Prec.  : 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-Prec.  : 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
Deck +    : M     242.4   210.9   158.5    85.1    34.9    43.9     0.0
Haunch (Max)V       3.7     7.5    11.2    15.0    17.1    16.7    18.4
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       1.6     1.2     0.8     0.4     0.1     0.2     0.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1
Diaphragm : M       0.0     0.0     0.0     0.0     0.0     0.0     0.0
(Min)       V       0.0     0.0     0.0     0.0     0.0     0.0     0.0
DL-Comp   : M     107.3    93.4    70.2    37.7    15.5    19.4     0.0
DC(Max)     V       1.7     3.3     5.0     6.6     7.6     7.4     8.1
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      47.8    41.6    31.3    16.8     6.9     8.7     0.0
DW(Max)     V       0.7     1.5     2.2     3.0     3.4     3.3     3.6
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+    640.4   592.2   465.1   269.0   114.0   142.6     0.0
            V      33.7    45.9    57.4    69.7    77.2    76.0    82.0
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    37.4    46.6    57.4    69.7    77.2    76.0    82.0
            M     619.5   574.1   465.1   269.0   114.0   142.6     0.0
Total     : M+   1232.6  1107.3   852.0   476.7   199.2   249.7     0.0
            V      42.9    64.3    84.9   106.3   118.9   116.8   126.8
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    46.6    64.9    84.9   106.3   118.9   116.8   126.8
            M    1211.7  1089.2   852.0   476.7   199.2   249.7     0.0
 


 
Span : 1, Beam : 1, SERVICE I
 
RELEASE STRESSES, (ksi) (LOSS =  0.00 %)
 
               Trans   0.10L   0.20L   0.30L   0.40L Midspan Depress.
                      /0.90L  /0.80L  /0.70L  /0.60L
Location, ft    3.00    5.60   11.20   16.80   22.40   28.00   19.60
 
Beam-Self
Precast-top    0.135   0.239   0.422   0.551   0.627   0.653   0.595 
Bottom        -0.102  -0.181  -0.318  -0.412  -0.467  -0.487  -0.444 
 
Prestress
Precast-top    0.084  -0.088  -0.456  -0.817  -0.994  -0.994  -0.994 
Bottom         2.027   2.155   2.426   2.687   2.814   2.814   2.814 
 
Total
Precast-top    0.219   0.150  -0.034  -0.266  -0.367  -0.341  -0.399 
Bottom         1.925   1.974   2.108   2.275   2.346   2.327   2.369 


 
 
SERVICE I
 
POSITIVE ENVELOPE STRESSES, (ksi) (LOSS = 10.05 %)
             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    1.97    5.10   10.70   16.30   21.90   27.50
 
Prestress
Precast-top    0.039   0.076   0.089  -0.079  -0.410  -0.735  -0.894  -0.894
Bottom         0.294   1.823   1.491   1.939   2.182   2.417   2.531   2.531
 
Self wt.
Precast-top   -0.000   0.111   0.088   0.215   0.399   0.527   0.604   0.630
Bottom        -0.000  -0.085  -0.068  -0.163  -0.301  -0.395  -0.450  -0.470
 
DL-Prec (DC)
Precast-top   -0.000   0.037   0.030   0.073   0.135   0.178   0.204   0.212
Bottom        -0.000  -0.029  -0.023  -0.055  -0.101  -0.133  -0.152  -0.158
 
DL-Prec (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
 
Diaphragm
Precast-top   -0.000   0.001   0.001   0.002   0.003   0.005   0.007   0.008
Bottom        -0.000  -0.001  -0.000  -0.001  -0.002  -0.004  -0.005  -0.006
 
Deck + Haunch
Precast-top   -0.000   0.186   0.148   0.361   0.669   0.885   1.013   1.057
Bottom        -0.000  -0.142  -0.113  -0.274  -0.504  -0.662  -0.755  -0.788
 
DL-Comp (DC)
Topping-top   -0.000   0.013   0.010   0.025   0.047   0.062   0.072   0.075
Precast-top   -0.000   0.007   0.006   0.014   0.026   0.034   0.039   0.041
Bottom        -0.000  -0.033  -0.027  -0.065  -0.120  -0.158  -0.181  -0.189
 
DL-Comp (DW)
Topping-top   -0.000   0.006   0.005   0.011   0.021   0.028   0.032   0.033
Precast-top   -0.000   0.003   0.003   0.006   0.012   0.015   0.018   0.018
Bottom        -0.000  -0.015  -0.012  -0.029  -0.053  -0.071  -0.081  -0.084
 
LL+I(+)
Topping-top   -0.000   0.099   0.079   0.189   0.343   0.441   0.497   0.507
Precast-top   -0.000   0.054   0.043   0.104   0.188   0.243   0.274   0.279
Bottom        -0.000  -0.251  -0.201  -0.481  -0.872  -1.118  -1.258  -1.282
 
Final 1 (P/S + DL + LL)
Topping-top   -0.000   0.117   0.094   0.226   0.411   0.532   0.601   0.615 
Precast-top    0.039   0.476   0.408   0.695   1.022   1.153   1.264   1.352 
Bottom         0.294   1.268   1.046   0.870   0.229  -0.123  -0.351  -0.446 
 
Final 2 (P/S + DL)
Topping-top   -0.000   0.019   0.015   0.037   0.068   0.090   0.104   0.108 
Precast-top    0.039   0.422   0.365   0.591   0.833   0.910   0.990   1.073 
Bottom         0.294   1.519   1.248   1.352   1.100   0.994   0.907   0.835 
 

 
Span : 1, Beam : 1, SERVICE III
 
RELEASE STRESSES, (ksi) (LOSS =  0.00 %)
 
               Trans   0.10L   0.20L   0.30L   0.40L Midspan Depress.
                      /0.90L  /0.80L  /0.70L  /0.60L
Location, ft    3.00    5.60   11.20   16.80   22.40   28.00   19.60
 
Beam-Self
Precast-top    0.135   0.239   0.422   0.551   0.627   0.653   0.595 
Bottom        -0.102  -0.181  -0.318  -0.412  -0.467  -0.487  -0.444 
 
Prestress
Precast-top    0.084  -0.088  -0.456  -0.817  -0.994  -0.994  -0.994 
Bottom         2.027   2.155   2.426   2.687   2.814   2.814   2.814 
 
Total
Precast-top    0.219   0.150  -0.034  -0.266  -0.367  -0.341  -0.399 
Bottom         1.925   1.974   2.108   2.275   2.346   2.327   2.369 
 
As_top  , in2  0.000   0.000   0.000   0.236   0.420   0.369   0.358 
Ast_prvd, in2  0.880   0.880   0.880   0.880   0.880   0.880   0.880 


 
 
SERVICE III
 
POSITIVE ENVELOPE STRESSES, (ksi) (LOSS = 10.05 %)
             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    1.97    5.10   10.70   16.30   21.90   27.50
 
Prestress
Precast-top    0.039   0.076   0.089  -0.079  -0.410  -0.735  -0.894  -0.894
Bottom         0.294   1.823   1.491   1.939   2.182   2.417   2.531   2.531
 
Self wt.
Precast-top   -0.000   0.111   0.088   0.215   0.399   0.527   0.604   0.630
Bottom        -0.000  -0.085  -0.068  -0.163  -0.301  -0.395  -0.450  -0.470
 
DL-Prec (DC)
Precast-top   -0.000   0.037   0.030   0.073   0.135   0.178   0.204   0.212
Bottom        -0.000  -0.029  -0.023  -0.055  -0.101  -0.133  -0.152  -0.158
 
DL-Prec (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
 
Diaphragm
Precast-top   -0.000   0.001   0.001   0.002   0.003   0.005   0.007   0.008
Bottom        -0.000  -0.001  -0.000  -0.001  -0.002  -0.004  -0.005  -0.006
 
Deck + Haunch
Precast-top   -0.000   0.186   0.148   0.361   0.669   0.885   1.013   1.057
Bottom        -0.000  -0.142  -0.113  -0.274  -0.504  -0.662  -0.755  -0.788
 
DL-Comp (DC)
Topping-top   -0.000   0.013   0.010   0.025   0.047   0.062   0.072   0.075
Precast-top   -0.000   0.007   0.006   0.014   0.026   0.034   0.039   0.041
Bottom        -0.000  -0.033  -0.027  -0.065  -0.120  -0.158  -0.181  -0.189
 
DL-Comp (DW)
Topping-top   -0.000   0.006   0.005   0.011   0.021   0.028   0.032   0.033
Precast-top   -0.000   0.003   0.003   0.006   0.012   0.015   0.018   0.018
Bottom        -0.000  -0.015  -0.012  -0.029  -0.053  -0.071  -0.081  -0.084
 
LL+I(+)
Topping-top   -0.000   0.079   0.063   0.151   0.275   0.353   0.398   0.405
Precast-top   -0.000   0.043   0.034   0.083   0.151   0.194   0.219   0.223
Bottom        -0.000  -0.201  -0.161  -0.385  -0.697  -0.894  -1.006  -1.025
 
Final 1 (P/S + DL + LL)
Topping-top   -0.000   0.098   0.078   0.188   0.343   0.443   0.501   0.513 
Precast-top    0.039   0.465   0.399   0.674   0.984   1.105   1.209   1.296 
Bottom         0.294   1.318   1.087   0.967   0.403   0.100  -0.100  -0.190 
 

 
 
Span : 1, Beam : 1, FATIGUE I
POSITIVE ENVELOPE STRESSES, (ksi)
             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    1.97    5.10   10.70   16.30   21.90   27.50
F_LL+I(+)
Topping-top   -0.000   0.096   0.077   0.181   0.312   0.396   0.427   0.425
Precast-top   -0.000   0.053   0.042   0.099   0.172   0.218   0.236   0.234
Bottom        -0.000  -0.245  -0.197  -0.462  -0.793  -1.003  -1.081  -1.074
 
Final 3 ( 50% P/S + 50% DL + F_LL )
Topping-top   -0.000   0.106   0.085   0.200   0.346   0.441   0.479   0.479 
Precast-top    0.019   0.264   0.224   0.395   0.588   0.673   0.731   0.770 
Bottom         0.147   0.514   0.426   0.214  -0.243  -0.506  -0.628  -0.656 
 

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
    200.8    6.0   44.2    0.192   2.4   6.00e-3 50.0    201.3     1.088    3.013      0.66
      0.0    0.3   44.1     31.5 0.119      19.3 0.87    24.00     0.100    2.088 
Transfer:   3.00
    186.3    6.0   44.2    1.153  14.5   3.82e-3 42.4    165.3     0.693    1.360      0.00
    395.1    1.5   43.5    189.0 0.105      27.1 1.24    24.00     0.100    1.768 
Critical:   4.12
    179.7    6.0   44.2    1.228  14.5   2.81e-3 38.8    151.4     0.561    1.109      0.00
    549.1    1.6   43.4    189.0 0.101      33.7 1.55    24.00     0.100    1.741 
0.1L    :   5.60
    171.2    6.0   42.0    1.490  14.5   2.24e-3 36.8    138.8     0.506    1.020      0.00
    754.5    1.7   41.1    189.0 0.102      36.9 1.79    24.00     0.100    1.741 
0.2L    :  11.20
    140.9    6.0   40.5    2.330  14.5   1.47e-3 34.1     96.9     0.334    0.816      0.00
   1349.8    2.2   39.4    189.0 0.086      45.1 2.28    24.00     0.100    1.894 
0.3L    :  16.80
    111.2    6.0   42.8    2.387  14.5   2.15e-3 36.5     70.6     0.251    0.816      0.00
   1738.8    2.3   41.7    189.0 0.062      38.4 1.84    24.00     0.100    2.286 
0.4L    :  22.40
     82.1    6.0   44.0    2.387   0.0   2.47e-3 37.7     55.0     0.198    0.320      0.00
   1918.3    2.3   42.8    189.0 0.051      36.1 1.68    24.00     0.100    1.371 
0.5L    :  28.00
     53.6    6.0   44.0    2.387   0.0   1.97e-3 35.9     17.9     0.100    0.320      0.00
   1897.8    2.3   42.8    189.0 0.033      41.6 1.94    24.00     0.100    2.291 
0.6L    :  33.60
     82.1    6.0   44.0    2.387   0.0   2.47e-3 37.7     55.0     0.198    0.320      0.00
   1918.3    2.3   42.8    189.0 0.051      36.1 1.68    24.00     0.100    1.371 
0.7L    :  39.20
    111.2    6.0   42.8    2.387  14.5   2.15e-3 36.5     70.6     0.251    0.816      0.00
   1738.8    2.3   41.7    189.0 0.062      38.4 1.84    24.00     0.100    2.286 
0.8L    :  44.80
    140.9    6.0   40.5    2.330  14.5   1.47e-3 34.1     96.9     0.334    0.816      0.00
   1349.8    2.2   39.4    189.0 0.086      45.1 2.28    24.00     0.100    1.894 
0.9L    :  50.40
    171.2    6.0   42.0    1.490  14.5   2.24e-3 36.8    138.8     0.506    1.020      0.00
    754.5    1.7   41.1    189.0 0.102      36.9 1.79    24.00     0.100    1.741 
Critical:  51.88
    179.7    6.0   44.2    1.228  14.5   2.81e-3 38.8    151.4     0.561    1.109      0.00
    549.1    1.6   43.4    189.0 0.101      33.7 1.55    24.00     0.100    1.741 
Transfer:  53.00
    186.3    6.0   44.2    1.153  14.5   3.82e-3 42.4    165.3     0.693    1.360      0.00
    395.1    1.5   43.5    189.0 0.105      27.1 1.24    24.00     0.100    1.768 
Bearing :  55.50
    200.8    6.0   44.2    0.192   2.4   6.00e-3 50.0    201.3     1.088    3.013      0.66
      0.0    0.3   44.1     31.5 0.119      19.3 0.87    24.00     0.100    2.088 
 

ANCHORAGE ZONE REINFORCEMENT (Art. 5.9.4.4)
Span : 1, Beam : 1
Fpi,       kips =  467.90
fs,         ksi =   20.00
h/4,         in =    9.75
Abrst_rqrd, in2 =    0.94
 
 
HORIZONTAL SHEAR (Art. 5.7.4) - Span : 1, Beam : 1
(Beam and Slab effects are INCLUDED in Vu).
Manual input Interface width considered to be engaged in shear transfer, bvi = 9.00(in).
Location (ft)
     Vu      Vnh-req      de       a         dv      s_max    Avh-min     Avh-sm     Avh-rg    Avh-prvd
   (kips)   (kips/in)    (in)     (in)      (in)     (in)     (in2/ft)   (in2/ft)   (in2/ft)   (in2/ft)
*******************************************************************************************************
Bearing :      0.00
    200.8      5.06     44.25    0.26       44.12    24.00      0.090      1.460      0.507      3.013 
Transfer:      2.50
    186.3      4.76     44.25    1.52       43.49    24.00      0.090      1.361      0.448      1.360 
Critical:      3.62
    179.8      4.60     44.25    1.61       43.44    24.00      0.090      1.308      0.416      1.109 
0.1L    :      5.10
    171.2      4.63     41.98    1.74       41.11    24.00      0.090      1.317      0.421      1.020 
0.2L    :     10.70
    140.9      3.98     40.47    2.22       39.36    24.00      0.090      1.101      0.291      0.816 
0.3L    :     16.30
    111.2      2.97     42.81    2.27       41.67    24.00      0.090      0.763      0.089      0.816 
0.4L    :     21.90
     82.1      2.13     43.98    2.27       42.84    24.00      0.090      0.484      0.000      0.320 
0.5L    :     27.50
     53.6      1.39     43.98    2.27       42.84    24.00      0.090      0.238      0.000      0.320 
0.6L    :     33.10
     82.1      2.13     43.98    2.27       42.84    24.00      0.090      0.484      0.000      0.320 
0.7L    :     38.70
    111.2      2.97     42.81    2.27       41.67    24.00      0.090      0.763      0.089      0.816 
0.8L    :     44.30
    140.9      3.98     40.47    2.22       39.36    24.00      0.090      1.101      0.291      0.816 
0.9L    :     49.90
    171.2      4.63     41.98    1.74       41.11    24.00      0.090      1.317      0.421      1.020 
Critical:     51.38
    179.8      4.60     44.25    1.61       43.44    24.00      0.090      1.308      0.416      1.109 
Transfer:     52.50
    186.3      4.76     44.25    1.52       43.49    24.00      0.090      1.361      0.448      1.360 
Bearing :     55.00
    200.8      5.06     44.25    0.26       44.12    24.00      0.090      1.460      0.507      3.013 
 

CAMBER AND DEFLECTIONS: SERVICE I ( Span : 1, Beam : 1; Units: in )
 
               :     Release  Mult   Erection  Mult      Final
At 0.1 x L = 5.10 ft
Prestress      :       0.342  1.80      0.616  2.20      0.753
Self Wt.       :      -0.090  1.85     -0.167  2.40     -0.217
Deck + Haunch  :                       -0.125  2.30     -0.287
DL-Prec. (DC)  :                       -0.025  3.00     -0.075
Diaphragm      :                       -0.001  3.00     -0.002
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.015  3.00     -0.046
DL-Comp. (DW)  :                       -0.007  3.00     -0.021
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.2 x L = 10.70 ft
Prestress      :       0.627  1.80      1.128  2.20      1.379
Self Wt.       :      -0.170  1.85     -0.314  2.40     -0.408
Deck + Haunch  :                       -0.246  2.30     -0.566
DL-Prec. (DC)  :                       -0.049  3.00     -0.148
Diaphragm      :                       -0.001  3.00     -0.004
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.031  3.00     -0.092
DL-Comp. (DW)  :                       -0.014  3.00     -0.041
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.3 x L = 16.30 ft
Prestress      :       0.836  1.80      1.505  2.20      1.839
Self Wt.       :      -0.230  1.85     -0.426  2.40     -0.553
Deck + Haunch  :                       -0.339  2.30     -0.780
DL-Prec. (DC)  :                       -0.068  3.00     -0.204
Diaphragm      :                       -0.002  3.00     -0.006
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.042  3.00     -0.127
DL-Comp. (DW)  :                       -0.019  3.00     -0.056
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.4 x L = 21.90 ft
Prestress      :       0.964  1.80      1.736  2.20      2.122
Self Wt.       :      -0.268  1.85     -0.497  2.40     -0.644
Deck + Haunch  :                       -0.398  2.30     -0.915
DL-Prec. (DC)  :                       -0.080  3.00     -0.240
Diaphragm      :                       -0.002  3.00     -0.007
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.050  3.00     -0.149
DL-Comp. (DW)  :                       -0.022  3.00     -0.066
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.5 x L = 27.50 ft
Prestress      :       1.010  1.80      1.817  2.20      2.221
Self Wt.       :      -0.282  1.85     -0.521  2.40     -0.677
Deck + Haunch  :                       -0.418  2.30     -0.962
DL-Prec. (DC)  :                       -0.084  3.00     -0.252
Diaphragm      :                       -0.003  3.00     -0.008
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.052  3.00     -0.157
DL-Comp. (DW)  :                       -0.023  3.00     -0.070
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.6 x L = 33.10 ft
Prestress      :       0.964  1.80      1.736  2.20      2.122
Self Wt.       :      -0.268  1.85     -0.497  2.40     -0.644
Deck + Haunch  :                       -0.398  2.30     -0.915
DL-Prec. (DC)  :                       -0.080  3.00     -0.240
Diaphragm      :                       -0.002  3.00     -0.007
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.050  3.00     -0.149
DL-Comp. (DW)  :                       -0.022  3.00     -0.066
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.7 x L = 38.70 ft
Prestress      :       0.836  1.80      1.505  2.20      1.839
Self Wt.       :      -0.230  1.85     -0.426  2.40     -0.553
Deck + Haunch  :                       -0.339  2.30     -0.780
DL-Prec. (DC)  :                       -0.068  3.00     -0.204
Diaphragm      :                       -0.002  3.00     -0.006
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.042  3.00     -0.127
DL-Comp. (DW)  :                       -0.019  3.00     -0.056
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.8 x L = 44.30 ft
Prestress      :       0.627  1.80      1.128  2.20      1.379
Self Wt.       :      -0.170  1.85     -0.314  2.40     -0.408
Deck + Haunch  :                       -0.246  2.30     -0.566
DL-Prec. (DC)  :                       -0.049  3.00     -0.148
Diaphragm      :                       -0.001  3.00     -0.004
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.031  3.00     -0.092
DL-Comp. (DW)  :                       -0.014  3.00     -0.041
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.9 x L = 49.90 ft
Prestress      :       0.342  1.80      0.616  2.20      0.753
Self Wt.       :      -0.090  1.85     -0.167  2.40     -0.217
Deck + Haunch  :                       -0.125  2.30     -0.287
DL-Prec. (DC)  :                       -0.025  3.00     -0.075
Diaphragm      :                       -0.001  3.00     -0.002
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.015  3.00     -0.046
DL-Comp. (DW)  :                       -0.007  3.00     -0.021
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 

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
   391.4    37.0  1.586  266.4    1.8   1.52   1277.3  0.073T 1.00       -       -     -     -  
H/2     :   1.97
   311.7    36.8  1.305  267.0    1.5   1.25   1051.0  0.089T 1.00       -       -     -     -  
0.1L    :   5.10
   754.7    38.1  1.822  265.9    2.0   1.74   1504.4  0.063T 1.00       -       -     -     -  
0.2L    :  10.70
  1385.6    40.5  2.330  265.1    2.6   2.22   2026.1  0.049T 1.00       -       -     -     -  
0.3L    :  16.30
  1809.1    42.8  2.387  265.3    2.7   2.27   2199.0  0.048T 1.00   1844.4  1844.4    1.19    -  
0.4L    :  21.90
  2056.3    44.0  2.387  265.4    2.7   2.27   2261.7  0.048T 1.00   1881.0  1881.0    1.20    -  
0.5L    :  27.50
  2113.8    44.0  2.387  265.4    2.7   2.27   2261.7  0.048T 1.00   1864.8  1864.8    1.21    -  
0.6L    :  33.10
  2056.3    44.0  2.387  265.4    2.7   2.27   2261.7  0.048T 1.00   1881.0  1881.0    1.20    -  
0.7L    :  38.70
  1809.1    42.8  2.387  265.3    2.7   2.27   2199.0  0.048T 1.00   1844.4  1844.4    1.19    -  
0.8L    :  44.30
  1385.6    40.5  2.330  265.1    2.6   2.22   2026.1  0.049T 1.00       -       -     -     -  
0.9L    :  49.90
   754.7    38.1  1.822  265.9    2.0   1.74   1504.4  0.063T 1.00       -       -     -     -  
H/2     :  53.03
   311.7    36.8  1.305  267.0    1.5   1.25   1051.0  0.089T 1.00       -       -     -     -  
Transfer:  52.50
   391.4    37.0  1.586  266.4    1.8   1.52   1277.3  0.073T 1.00       -       -     -     -  

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 1-7; Units: ksi )
 
Grp Str    Ys,in       3.00ft

  1   2 E   2.00 Ft    -0.097
        M   2.00 Fb     0.454
 
  2   1 E  36.00 Ft     0.230
        M   6.00 Fb     0.395
 
  3   1 E  34.00 Ft     0.527
        M   4.00 Fb     0.359
 
  4   1 E  32.00 Ft     0.794
        M   2.00 Fb     0.346
 
  5   2 E   6.00 Ft     0.683
        M   6.00 Fb     0.811
 
  6   2 E   2.00 Ft     0.451
        M   2.00 Fb     1.368
 
  7   2 E   2.00 Ft     0.219
        M   2.00 Fb     1.925
 
 

DESIGN SUMMARY
--------------
Span:  1,   Beam:  1,   Exterior beam
Beam type: I-Girder       , IA-Std-B       
Precast Length, ft: 56.00            Release Length, ft: 56.00
Strand Pattern: Straight/Draped       Depr. Point: 0.35 L
Strand: 0.6''-LL-270-72.6       
Strand Es, ksi:    28500.0            No. of strands:  11
No. of strands, Draped:   3           No. of strands, Straight:   8
Concrete Strength, f'ci:   6.0  ksi        f'c:   7.0 ksi  f'ct   4.0 ksi
Initial losses:  5.87 %               Final losses: 10.46 %
 
Specification
-------------                            Allowable   Computed   Location    Status
Release Stresses (ksi) (Art. 5.9.2.3)
      Precast Bot (compression)             2.920       2.369     Depress     OK
      Precast Top w/ no reinf. (tension)   -0.200      -0.399     Depress
      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)                  2261.72     2113.79     Midspan     OK
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
    Top.Top:   2.400   0.615     Midspan    1.800   0.108     Midspan
    Pre.Top:   3.000   1.352     Midspan    2.250   1.073     Midspan
    Pre.Bot:   3.000   1.268    Transfer    2.250   1.519    Transfer
  Service III Limit State - Tensile Stresses Only
    Top.Top:  -0.380  -0.000     Bearing
    Pre.Top:  -0.420   0.039     Bearing
    Pre.Bot:  -0.420  -0.190     Midspan
  Fatigue I Limit State - Compressive Stresses Only
    Pre.Top:                                                             2.000   0.770     Midspan
    Pre.Bot:                                                             2.000   0.514    Transfer
 
CAMBER / DEFLECTION: (PCI Design Handbook - 7th Ed.- Table 5.8.2)
0.5 x L =  27.50 ft
               :     Release  Mult   Erection  Mult      Final
Prestress      :       1.010  1.80      1.817  2.20      2.221
Self Wt.       :      -0.282  1.85     -0.521  2.40     -0.677
Deck + Haunch  :                       -0.418  2.30     -0.962
DL-Prec. (DC)  :                       -0.084  3.00     -0.252
Diaphragm      :                       -0.003  3.00     -0.008
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.052  3.00     -0.157
DL-Comp. (DW)  :                       -0.023  3.00     -0.070
Live Load      :                                          -inf
 
Total          :   -nan(ind)        -nan(ind)             -inf
 
Positive values indicate upward deflection.

