Span: 1, Beam: 1
 
PRECAST DATA:                                    GENERAL BRIDGE DATA:
-------------                                    --------------------
Section Id: IA-Std-A                            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 =  4.000 in    Bot =  5.000 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   42.50
     DC  Line       0.007      0.00       0.007   42.50
     DC  Line       0.064      0.00       0.064   42.50
 
Diaphragm loads: kips, ft
      Mag.      Loc.
      0.14    21.25 
 
Dead loads on composite: See Project info for composite loads
 
GENERAL SPAN DATA:
------------------
Overall length = 43.500 ft
Release length = 43.500 ft
Design  length = 42.500 ft
 
Kern points:
------------
Upper    =   21.84 in
Lower    =    7.95 in
 
DISTRIBUTION FACTORS (Art. 4.6.2.2):
------------------------------------
Type k, with deck
 
Live Moment (2+ lanes loaded)  : 0.629   (Calculated)    
Live Moment (1  lane  loaded)  : 0.640   (Calculated) (#)
Live Shear  (2+ lanes loaded)  : 0.814   (Calculated)    
Live Shear  (1  lane  loaded)  : 0.877   (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                  =        311.5 in2            950.4 in2#
Total Height          =        32.00 in             40.25 in  
Mom. of Inertia (Ixx) =        34082 in4           141333 in4#
Ht. of c.g.           =        14.05 in             29.03 in#
Density               =       150.00 pcf           150.00 pcf
Lambda                =         1.00                 1.00 
Self-weight           =        324.5 plf            993.2 plf   
Mom. of Inertia (Iyy) =       4083.0 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     1.68     3.85     8.20    12.55    16.90    21.25
 
Precast: (At Release, using Ec =  4066.8 ksi )
  Area    , in2    313.5    323.2    320.0    323.2    323.2    323.2    323.2    323.2
  Yb      ,  in    14.01    13.80    13.88    13.79    13.73    13.68    13.65    13.65
  MI(Ixx) , in4    34152    34610    34439    34683    34947    35260    35435    35435
Composite: (At Final, using Ec =  4286.8 ksi )
  Area    , in2    952.2    961.4    958.4    961.4    961.4    961.4    961.4    961.4
  Yb      ,  in    28.99    28.78    28.85    28.77    28.76    28.74    28.73    28.73
  MI(Ixx) , in4   142141   146523   145016   146740   147473   148252   148659   148659

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           =       2.92 ksi   
  Max tens           =      -0.20 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           =      -0.42 ksi          -0.38 ksi
 
 

Span: 1, Beam: 1
 
PRESTRESSED STEEL:   9 strands, 0.6''-LL-270-72.6, Low relaxation strands
                    Depressed at 0.35L ( 15.22 ft from member end )
END PATTERN (Ycg = 8.22 in):
     5 @  2.000 in     2 @  4.000 in     1 @ 27.000 in     1 @ 29.000 in
 
MID PATTERN (Ycg = 3.11 in):
(A) Draped:
     1 @  4.000 in     1 @  6.000 in
(B) Straight:
     5 @  2.000 in     2 @  4.000 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     =    1.95 in2      Initial Pull          =      382.8 kips 
Trans. Len,bonded     =   3.000 ft       Dev. Len, bonded      =     12.099 ft
Trans. Len,debonded   =   3.000 ft       Dev. Len, debonded    =     15.123 ft
Holddown Force        =  10.626 kips     Beam Shrtng (PL/AE)   =      0.154 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)       
-------------------------------------------------------------------------------------
       391.981         740 290.066      3.485 14114.874   353.195      97.229        
 
 
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       0.1460      3.1460    Yes
      2      US#4[M13]       60.00        0.40       9.25       3.1460      3.9170    Yes
      2      US#4[M13]       60.00        0.40      12.00       3.9170      5.9170    Yes
      2      US#5[M16]       60.00        0.62       3.00       0.3960      0.6460    Yes
      2      US#5[M16]       60.00        0.62       7.50       0.6460      1.2710    Yes
      2      US#5[M16]       60.00        0.62       9.00       1.2710      2.7799    Yes
      2      US#5[M16]       60.00        0.62       9.13       2.7799      3.5499    Yes
      2      US#5[M16]       60.00        0.62      10.63       3.5499      4.4400    Yes
      2      US#5[M16]       60.00        0.62      12.00       4.4400      5.4400    Yes
      2      US#5[M16]       60.00        0.62      13.00       5.4400      6.5299     No
      2      US#5[M16]       60.00        0.62      14.00*      6.5299     15.8333     No
      2      US#4[M13]       60.00        0.40      14.00*      5.9170     37.5830    Yes
      2      US#4[M13]       60.00        0.40      12.00      37.5830     39.5830    Yes
      2      US#4[M13]       60.00        0.40       9.25      39.5830     40.3540    Yes
      2      US#5[M16]       60.00        0.62      14.00*     27.6667     36.9701     No
      2      US#5[M16]       60.00        0.62      13.00      36.9701     38.0600     No
      2      US#5[M16]       60.00        0.62      12.00      38.0600     39.0600    Yes
      2      US#5[M16]       60.00        0.62      10.63      39.0600     39.9501    Yes
      2      US#5[M16]       60.00        0.62       9.13      39.9501     40.7201    Yes
      2      US#5[M16]       60.00        0.62       9.00      40.7201     42.2290    Yes
      2      US#5[M16]       60.00        0.62       7.50      42.2290     42.8540    Yes
      2      US#5[M16]       60.00        0.62       3.00      42.8540     43.1040    Yes
      2      US#4[M13]       60.00        0.40       9.00      40.3540     43.3540    Yes
 
* The stirrups spacing for vertical shear are bigger than the maximum spacing allowed.
 
Top Steel:
 
  #bars    Size   Dist. from Top  Area  Start    End   Side Cover 
                       (in)      (in2)   (ft)    (ft)     (in)    
------------------------------------------------------------------
      2 US#5[M16]           2.00 0.620  0.0000 43.5000       2.00 
      1 US#4[M13]           1.50 0.200  0.0000  4.0000       6.50 
      1 US#4[M13]           1.50 0.200 39.5000 43.5000       6.50 
 
 
Bottom Steel:
 
  #bars Size Dist. from Top  Area Start  End Side Cover 
                  (in)      (in2)  (ft) (ft)    (in)    
--------------------------------------------------------
 
---------------------------------------------------------------------------------------
Midspan: Str. area = 1.9530 in2       Ycg =  3.11 in
         P_init    =      382.8 kips  Ecc = 10.94 in
Days to release = 0.75  Rel. Humid.(RH) = 70.0 % Es = 28500.0 ksi  Eci =   4067 ksi
 
 
AASHTO LOSSES
Elastic Shortening     **    13.71 ksi  (Eq 5.9.3.2.3a-1), (fcgp= 1.956 ksi)
Elastic Gains                                                Gains       Adjustment
    due to Precast Loads                                   -4.34 ksi    0.00 ksi
    due to Composite Loads                                 -1.33 ksi    0.00 ksi
    due to Live Loads                                      -5.56 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                        11.17 ksi (Eq 5.9.3.3-1)
                       ------------                    ------------
Sub-total                 13.71 ksi  ( 6.99 %)            13.26 ksi ( 6.76 %)
Total Prestress Losses                                    26.96 ksi (13.76 %)
 
Prestressing Stress Limit Check (Table 5.9.3.1)
     initial fpi = 196.0 ksi < 0.75 fpu, OK 
     initial fpe = 169.1 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    1.68    3.85    8.20   12.55   16.90   21.25
Self wt.  : M       0.0    16.2    11.1    24.1    45.6    61.0    70.2    73.3
(Max)       V       6.9     6.1     6.4     5.6     4.2     2.8     1.4     0.0
DL-Prec.  : M       0.0     6.7     4.6    10.0    18.9    25.3    29.1    30.3
DC(Max)     V       2.9     2.5     2.6     2.3     1.8     1.2     0.6     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    33.4    22.9    49.8    94.0   125.7   144.7   151.0
Haunch (Max)V      14.2    12.5    13.1    11.6     8.7     5.8     2.9     0.0
Diaphragm : M       0.0     0.2     0.1     0.3     0.6     0.9     1.2     1.5
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0    14.8    10.1    22.0    41.6    55.6    64.0    66.8
DC(Max)     V       6.3     5.6     5.8     5.2     3.9     2.6     1.3     0.0
DL-Comp   : M       0.0     6.6     4.5     9.8    18.6    24.8    28.6    29.8
DW(Max)     V       2.8     2.5     2.6     2.3     1.7     1.1     0.6     0.0
LL + I    : M+      0.0   129.5    89.1   191.0   349.3   446.5   501.7   505.3
            V      77.5    70.6    72.9    66.9    56.1    45.2    34.3    23.4
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    77.5    70.6    72.9    66.9    56.4    46.2    36.8    29.4
            M      -0.0   130.6    90.3   191.0   337.4   423.0   453.7   455.9
Total     : M+      0.0   207.4   142.5   307.0   568.6   739.7   839.4   858.0
            V     110.6    99.8   103.4    94.0    76.4    58.8    41.1    23.5
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    99.8   103.4    94.0    76.7    59.8    43.6    29.5
            M      -0.0   208.6   143.7   307.0   556.7   716.3   791.4   808.6
 
                  0.60L   0.70L   0.80L   0.90L     H/2   Trans Bearing
Location,   ft    25.60   29.95   34.30   38.65   40.82   40.00   42.50
Self wt.  : M      70.2    61.0    45.6    24.1    11.1    16.2     0.0
(Max)       V       1.4     2.8     4.2     5.6     6.4     6.1     6.9
DL-Prec.  : M      29.1    25.3    18.9    10.0     4.6     6.7     0.0
DC(Max)     V       0.6     1.2     1.8     2.3     2.6     2.5     2.9
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     144.7   125.7    94.0    49.8    22.9    33.4     0.0
Haunch (Max)V       2.9     5.8     8.7    11.6    13.1    12.5    14.2
Diaphragm : M       1.2     0.9     0.6     0.3     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      64.0    55.6    41.6    22.0    10.1    14.8     0.0
DC(Max)     V       1.3     2.6     3.9     5.2     5.8     5.6     6.3
DL-Comp   : M      28.6    24.8    18.6     9.8     4.5     6.6     0.0
DW(Max)     V       0.6     1.1     1.7     2.3     2.6     2.5     2.8
LL + I    : M+    501.7   446.5   349.3   191.0    89.1   129.5     0.0
            V      34.3    45.2    56.1    66.9    72.9    70.6    77.5
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    36.8    46.2    56.4    66.9    72.9    70.6    77.5
            M     453.7   423.0   337.4   191.0    90.3   130.6     0.0
Total     : M+    839.4   739.7   568.6   307.0   142.5   207.4     0.0
            V      41.1    58.8    76.4    94.0   103.4    99.8   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    43.6    59.8    76.7    94.0   103.4    99.8   110.6
            M     791.4   716.3   556.7   307.0   143.7   208.6     0.0
 

 
REACTIONS (kips), SERVICE I
---------
 
Load Type          Left Support     Right Support
---------          ------------     -------------
Self Wt.                6.9              6.9
Deck+Haunch            14.2             14.2
Diaphragm               0.1              0.1
DL-Prec.(DC)            2.9              2.9
DL-Prec.(DW)            0.0              0.0
DL-Comp.(DC)           31.5             31.5
DL-Comp.(DW)           14.0             14.0
Live                   69.8             69.8
        Truck          56.2             56.2
        Lane           13.6             13.6
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    1.68    3.85    8.20   12.55   16.90   21.25
Self wt.  : M       0.0    16.2    11.1    24.1    45.6    61.0    70.2    73.3
(Max)       V       6.9     6.1     6.4     5.6     4.2     2.8     1.4     0.0
DL-Prec.  : M       0.0     6.7     4.6    10.0    18.9    25.3    29.1    30.3
DC(Max)     V       2.9     2.5     2.6     2.3     1.8     1.2     0.6     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    33.4    22.9    49.8    94.0   125.7   144.7   151.0
Haunch (Max)V      14.2    12.5    13.1    11.6     8.7     5.8     2.9     0.0
Diaphragm : M       0.0     0.2     0.1     0.3     0.6     0.9     1.2     1.5
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0    14.8    10.1    22.0    41.6    55.6    64.0    66.8
DC(Max)     V       6.3     5.6     5.8     5.2     3.9     2.6     1.3     0.0
DL-Comp   : M       0.0     6.6     4.5     9.8    18.6    24.8    28.6    29.8
DW(Max)     V       2.8     2.5     2.6     2.3     1.7     1.1     0.6     0.0
LL + I    : M+      0.0   103.6    71.3   152.8   279.4   357.2   401.3   404.2
            V      62.0    56.5    58.3    53.5    44.8    36.2    27.4    18.7
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    62.0    56.5    58.3    53.5    45.1    36.9    29.4    23.5
            M      -0.0   104.5    72.2   152.8   269.9   338.4   363.0   364.7
Total     : M+      0.0   181.5   124.6   268.8   498.8   650.4   739.0   757.0
            V      95.1    85.7    88.8    80.7    65.2    49.8    34.3    18.8
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    95.1    85.7    88.8    80.7    65.5    50.6    36.3    23.6
            M      -0.0   182.4   125.6   268.8   489.2   631.7   700.7   717.4
 
                  0.60L   0.70L   0.80L   0.90L     H/2   Trans Bearing
Location,   ft    25.60   29.95   34.30   38.65   40.82   40.00   42.50
Self wt.  : M      70.2    61.0    45.6    24.1    11.1    16.2     0.0
(Max)       V       1.4     2.8     4.2     5.6     6.4     6.1     6.9
DL-Prec.  : M      29.1    25.3    18.9    10.0     4.6     6.7     0.0
DC(Max)     V       0.6     1.2     1.8     2.3     2.6     2.5     2.9
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     144.7   125.7    94.0    49.8    22.9    33.4     0.0
Haunch (Max)V       2.9     5.8     8.7    11.6    13.1    12.5    14.2
Diaphragm : M       1.2     0.9     0.6     0.3     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      64.0    55.6    41.6    22.0    10.1    14.8     0.0
DC(Max)     V       1.3     2.6     3.9     5.2     5.8     5.6     6.3
DL-Comp   : M      28.6    24.8    18.6     9.8     4.5     6.6     0.0
DW(Max)     V       0.6     1.1     1.7     2.3     2.6     2.5     2.8
LL + I    : M+    401.3   357.2   279.4   152.8    71.3   103.6     0.0
            V      27.4    36.2    44.8    53.5    58.3    56.5    62.0
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    29.4    36.9    45.1    53.5    58.3    56.5    62.0
            M     363.0   338.4   269.9   152.8    72.2   104.5     0.0
Total     : M+    739.0   650.4   498.8   268.8   124.6   181.5     0.0
            V      34.3    49.8    65.2    80.7    88.8    85.7    95.1
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    36.3    50.6    65.5    80.7    88.8    85.7    95.1
            M     700.7   631.7   489.2   268.8   125.6   182.4     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    1.68    3.85    8.20   12.55   16.90   21.25
Self wt.  : M       0.0    20.3    13.9    30.2    57.0    76.2    87.7    91.6
(Max)       V       8.6     7.6     7.9     7.1     5.3     3.5     1.8     0.0
Self wt.  : M       0.0    14.6    10.0    21.7    41.1    54.9    63.2    65.9
(Min)       V       6.2     5.5     5.7     5.1     3.8     2.5     1.3     0.0
DL-Prec.  : M       0.0     8.4     5.7    12.5    23.6    31.6    36.3    37.9
DC(Max)     V       3.6     3.1     3.3     2.9     2.2     1.5     0.7     0.0
DL-Prec.  : M       0.0     6.0     4.1     9.0    17.0    22.7    26.2    27.3
DC(Min)     V       2.6     2.3     2.4     2.1     1.6     1.1     0.5     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    41.8    28.6    62.2   117.6   157.1   180.8   188.7
Haunch (Max)V      17.8    15.7    16.4    14.5    10.9     7.3     3.6     0.0
Deck +    : M       0.0    30.1    20.6    44.8    84.6   113.1   130.2   135.9
Haunch (Min)V      12.8    11.3    11.8    10.5     7.9     5.2     2.6     0.0
Diaphragm : M       0.0     0.2     0.1     0.3     0.7     1.1     1.5     1.9
(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     0.2     0.5     0.8     1.1     1.4
(Min)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1     0.1
DL-Comp   : M       0.0    18.5    12.7    27.5    52.0    69.5    80.0    83.5
DC(Max)     V       7.9     6.9     7.2     6.4     4.8     3.2     1.6     0.0
DL-Comp   : M       0.0    13.3     9.1    19.8    37.5    50.1    57.6    60.1
DC(Min)     V       5.7     5.0     5.2     4.6     3.5     2.3     1.2     0.0
DL-Comp   : M       0.0     9.9     6.8    14.7    27.8    37.2    42.8    44.7
DW(Max)     V       4.2     3.7     3.9     3.4     2.6     1.7     0.9     0.0
DL-Comp   : M       0.0     4.3     2.9     6.4    12.1    16.1    18.6    19.4
DW(Min)     V       1.8     1.6     1.7     1.5     1.1     0.7     0.4     0.0
LL + I    : M+      0.0   226.6   155.9   334.3   611.2   781.3   877.9   884.3
            V     135.6   123.6   127.5   117.1    98.1    79.1    60.0    41.0
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   135.6   123.6   127.5   117.1    98.6    80.8    64.4    51.4
            M      -0.0   228.6   158.0   334.3   590.4   740.3   794.0   797.8
Total     : M+      0.0   325.7   223.7   481.7   890.1  1154.1  1307.2  1332.7
            V     177.7   160.7   166.3   151.6   124.0    96.4    68.7    41.1
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   177.7   160.7   166.3   151.6   124.5    98.1    73.1    51.5
            M      -0.0   327.7   225.9   481.7   869.2  1113.0  1223.3  1246.2
 
                  0.60L   0.70L   0.80L   0.90L     H/2   Trans Bearing
Location,   ft    25.60   29.95   34.30   38.65   40.82   40.00   42.50
Self wt.  : M      87.7    76.2    57.0    30.2    13.9    20.3     0.0
(Max)       V       1.8     3.5     5.3     7.1     7.9     7.6     8.6
Self wt.  : M      63.2    54.9    41.1    21.7    10.0    14.6     0.0
(Min)       V       1.3     2.5     3.8     5.1     5.7     5.5     6.2
DL-Prec.  : M      36.3    31.6    23.6    12.5     5.7     8.4     0.0
DC(Max)     V       0.7     1.5     2.2     2.9     3.3     3.1     3.6
DL-Prec.  : M      26.2    22.7    17.0     9.0     4.1     6.0     0.0
DC(Min)     V       0.5     1.1     1.6     2.1     2.4     2.3     2.6
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     180.8   157.1   117.6    62.2    28.6    41.8     0.0
Haunch (Max)V       3.6     7.3    10.9    14.5    16.4    15.7    17.8
Deck +    : M     130.2   113.1    84.6    44.8    20.6    30.1     0.0
Haunch (Min)V       2.6     5.2     7.9    10.5    11.8    11.3    12.8
Diaphragm : M       1.5     1.1     0.7     0.3     0.1     0.2     0.0
(Max)       V       0.1     0.1     0.1     0.1     0.1     0.1     0.1
Diaphragm : M       1.1     0.8     0.5     0.2     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      80.0    69.5    52.0    27.5    12.7    18.5     0.0
DC(Max)     V       1.6     3.2     4.8     6.4     7.2     6.9     7.9
DL-Comp   : M      57.6    50.1    37.5    19.8     9.1    13.3     0.0
DC(Min)     V       1.2     2.3     3.5     4.6     5.2     5.0     5.7
DL-Comp   : M      42.8    37.2    27.8    14.7     6.8     9.9     0.0
DW(Max)     V       0.9     1.7     2.6     3.4     3.9     3.7     4.2
DL-Comp   : M      18.6    16.1    12.1     6.4     2.9     4.3     0.0
DW(Min)     V       0.4     0.7     1.1     1.5     1.7     1.6     1.8
LL + I    : M+    877.9   781.3   611.2   334.3   155.9   226.6     0.0
            V      60.0    79.1    98.1   117.1   127.5   123.6   135.6
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    64.4    80.8    98.6   117.1   127.5   123.6   135.6
            M     794.0   740.3   590.4   334.3   158.0   228.6     0.0
Total     : M+   1307.2  1154.1   890.1   481.7   223.7   325.7     0.0
            V      68.7    96.4   124.0   151.6   166.3   160.7   177.7
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    73.1    98.1   124.5   151.6   166.3   160.7   177.7
            M    1223.3  1113.0   869.2   481.7   225.9   327.7     0.0
 

 
REACTIONS (kips), STRENGTH I
---------
 
Load Type          Left Support     Right Support
---------          ------------     -------------
Self Wt.                8.6              8.6
Deck+Haunch            17.8             17.8
Diaphragm               0.1              0.1
DL-Prec.(DC)            3.6              3.6
DL-Prec.(DW)            0.0              0.0
DL-Comp.(DC)           39.3             39.3
DL-Comp.(DW)           21.0             21.0
Live                  122.1            122.1
        Truck          98.3             98.3
        Lane           23.8             23.8
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    1.68    3.85    8.20   12.55   16.90   21.25
Self wt.  : M       0.0    16.2    11.1    24.1    45.6    61.0    70.2    73.3
(Max)       V       6.9     6.1     6.4     5.6     4.2     2.8     1.4     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     6.7     4.6    10.0    18.9    25.3    29.1    30.3
DC(Max)     V       2.9     2.5     2.6     2.3     1.8     1.2     0.6     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    33.4    22.9    49.8    94.0   125.7   144.7   151.0
Haunch (Max)V      14.2    12.5    13.1    11.6     8.7     5.8     2.9     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     0.3     0.6     0.9     1.2     1.5
(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    14.8    10.1    22.0    41.6    55.6    64.0    66.8
DC(Max)     V       6.3     5.6     5.8     5.2     3.9     2.6     1.3     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     6.6     4.5     9.8    18.6    24.8    28.6    29.8
DW(Max)     V       2.8     2.5     2.6     2.3     1.7     1.1     0.6     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   120.0    82.9   175.5   310.1   410.0   465.0   475.3
            V      73.1    66.2    68.5    62.5    51.8    44.8    37.7    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    73.1    66.2    68.5    62.5    51.8    44.8    37.7    30.6
            M       0.0   120.0    82.9   175.5   310.1   410.0   465.0   475.3
Total     : M+      0.0   197.9   136.3   291.5   529.5   703.2   802.8   828.0
            V     106.2    95.4    99.0    89.6    72.2    58.4    44.5    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   106.2    95.4    99.0    89.6    72.2    58.4    44.5    30.7
            M       0.0   197.9   136.3   291.5   529.5   703.2   802.8   828.0
 
                  0.60L   0.70L   0.80L   0.90L     H/2   Trans Bearing
Location,   ft    25.60   29.95   34.30   38.65   40.82   40.00   42.50
Self wt.  : M      70.2    61.0    45.6    24.1    11.1    16.2     0.0
(Max)       V       1.4     2.8     4.2     5.6     6.4     6.1     6.9
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      29.1    25.3    18.9    10.0     4.6     6.7     0.0
DC(Max)     V       0.6     1.2     1.8     2.3     2.6     2.5     2.9
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     144.7   125.7    94.0    49.8    22.9    33.4     0.0
Haunch (Max)V       2.9     5.8     8.7    11.6    13.1    12.5    14.2
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       1.2     0.9     0.6     0.3     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      64.0    55.6    41.6    22.0    10.1    14.8     0.0
DC(Max)     V       1.3     2.6     3.9     5.2     5.8     5.6     6.3
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      28.6    24.8    18.6     9.8     4.5     6.6     0.0
DW(Max)     V       0.6     1.1     1.7     2.3     2.6     2.5     2.8
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+    465.0   410.0   310.1   175.5    82.9   120.0     0.0
            V      37.7    44.8    51.8    62.5    68.5    66.2    73.1
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    37.7    44.8    51.8    62.5    68.5    66.2    73.1
            M     465.0   410.0   310.1   175.5    82.9   120.0     0.0
Total     : M+    802.8   703.2   529.5   291.5   136.3   197.9     0.0
            V      44.5    58.4    72.2    89.6    99.0    95.4   106.2
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    44.5    58.4    72.2    89.6    99.0    95.4   106.2
            M     802.8   703.2   529.5   291.5   136.3   197.9     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    4.35    8.70   13.05   17.40   21.75   15.23
 
Beam-Self
Precast-top    0.124   0.174   0.308   0.402   0.458   0.477   0.434 
Bottom        -0.094  -0.132  -0.232  -0.300  -0.341  -0.355  -0.324 
 
Prestress
Precast-top   -0.141  -0.228  -0.503  -0.773  -0.905  -0.905  -0.905 
Bottom         2.190   2.253   2.453   2.646   2.739   2.739   2.739 
 
Total
Precast-top   -0.017  -0.054  -0.195  -0.371  -0.447  -0.428  -0.471 
Bottom         2.096   2.121   2.221   2.345   2.399   2.384   2.415 


 
 
SERVICE I
 
POSITIVE ENVELOPE STRESSES, (ksi) (LOSS = 12.49 %)
             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    1.68    3.85    8.20   12.55   16.90   21.25
 
Prestress
Precast-top    0.003  -0.124  -0.057  -0.199  -0.440  -0.676  -0.792  -0.792
Bottom         0.315   1.916   1.385   1.972   2.146   2.315   2.397   2.397
 
Self wt.
Precast-top   -0.000   0.102   0.070   0.152   0.286   0.380   0.436   0.455
Bottom        -0.000  -0.078  -0.054  -0.115  -0.215  -0.284  -0.325  -0.339
 
DL-Prec (DC)
Precast-top   -0.000   0.042   0.029   0.063   0.119   0.157   0.181   0.188
Bottom        -0.000  -0.032  -0.022  -0.048  -0.089  -0.118  -0.134  -0.140
 
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   0.004   0.006   0.008   0.009
Bottom        -0.000  -0.001  -0.001  -0.001  -0.003  -0.004  -0.006  -0.007
 
Deck + Haunch
Precast-top   -0.000   0.211   0.145   0.314   0.590   0.784   0.899   0.938
Bottom        -0.000  -0.160  -0.111  -0.237  -0.443  -0.585  -0.669  -0.698
 
DL-Comp (DC)
Topping-top   -0.000   0.014   0.010   0.021   0.039   0.052   0.059   0.062
Precast-top   -0.000   0.004   0.003   0.006   0.011   0.015   0.017   0.018
Bottom        -0.000  -0.035  -0.024  -0.052  -0.097  -0.129  -0.149  -0.155
 
DL-Comp (DW)
Topping-top   -0.000   0.006   0.004   0.009   0.017   0.023   0.026   0.028
Precast-top   -0.000   0.002   0.001   0.003   0.005   0.007   0.008   0.008
Bottom        -0.000  -0.016  -0.011  -0.023  -0.043  -0.058  -0.066  -0.069
 
LL+I(+)
Topping-top   -0.000   0.121   0.084   0.178   0.325   0.414   0.464   0.468
Precast-top   -0.000   0.034   0.023   0.050   0.092   0.118   0.132   0.133
Bottom        -0.000  -0.305  -0.213  -0.449  -0.817  -1.039  -1.164  -1.172
 
Final 1 (P/S + DL + LL)
Topping-top   -0.000   0.141   0.097   0.208   0.381   0.489   0.550   0.557 
Precast-top    0.003   0.273   0.214   0.390   0.666   0.790   0.888   0.958 
Bottom         0.315   1.290   0.950   1.046   0.438   0.099  -0.114  -0.183 
 
Final 2 (P/S + DL)
Topping-top   -0.000   0.020   0.014   0.030   0.056   0.075   0.086   0.089 
Precast-top    0.003   0.239   0.191   0.340   0.574   0.672   0.755   0.825 
Bottom         0.315   1.595   1.163   1.495   1.255   1.137   1.049   0.989 
 

 
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    4.35    8.70   13.05   17.40   21.75   15.23
 
Beam-Self
Precast-top    0.124   0.174   0.308   0.402   0.458   0.477   0.434 
Bottom        -0.094  -0.132  -0.232  -0.300  -0.341  -0.355  -0.324 
 
Prestress
Precast-top   -0.141  -0.228  -0.503  -0.773  -0.905  -0.905  -0.905 
Bottom         2.190   2.253   2.453   2.646   2.739   2.739   2.739 
 
Total
Precast-top   -0.017  -0.054  -0.195  -0.371  -0.447  -0.428  -0.471 
Bottom         2.096   2.121   2.221   2.345   2.399   2.384   2.415 
 
As_top  , in2  0.000   0.000   0.000   0.350   0.482   0.449   0.444 
Ast_prvd, in2  0.820   0.620   0.620   0.620   0.620   0.620   0.620 


 
 
SERVICE III
 
POSITIVE ENVELOPE STRESSES, (ksi) (LOSS = 12.49 %)
             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    1.68    3.85    8.20   12.55   16.90   21.25
 
Prestress
Precast-top    0.003  -0.124  -0.057  -0.199  -0.440  -0.676  -0.792  -0.792
Bottom         0.315   1.916   1.385   1.972   2.146   2.315   2.397   2.397
 
Self wt.
Precast-top   -0.000   0.102   0.070   0.152   0.286   0.380   0.436   0.455
Bottom        -0.000  -0.078  -0.054  -0.115  -0.215  -0.284  -0.325  -0.339
 
DL-Prec (DC)
Precast-top   -0.000   0.042   0.029   0.063   0.119   0.157   0.181   0.188
Bottom        -0.000  -0.032  -0.022  -0.048  -0.089  -0.118  -0.134  -0.140
 
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   0.004   0.006   0.008   0.009
Bottom        -0.000  -0.001  -0.001  -0.001  -0.003  -0.004  -0.006  -0.007
 
Deck + Haunch
Precast-top   -0.000   0.211   0.145   0.314   0.590   0.784   0.899   0.938
Bottom        -0.000  -0.160  -0.111  -0.237  -0.443  -0.585  -0.669  -0.698
 
DL-Comp (DC)
Topping-top   -0.000   0.014   0.010   0.021   0.039   0.052   0.059   0.062
Precast-top   -0.000   0.004   0.003   0.006   0.011   0.015   0.017   0.018
Bottom        -0.000  -0.035  -0.024  -0.052  -0.097  -0.129  -0.149  -0.155
 
DL-Comp (DW)
Topping-top   -0.000   0.006   0.004   0.009   0.017   0.023   0.026   0.028
Precast-top   -0.000   0.002   0.001   0.003   0.005   0.007   0.008   0.008
Bottom        -0.000  -0.016  -0.011  -0.023  -0.043  -0.058  -0.066  -0.069
 
LL+I(+)
Topping-top   -0.000   0.097   0.067   0.143   0.260   0.331   0.371   0.374
Precast-top   -0.000   0.027   0.019   0.040   0.074   0.094   0.106   0.107
Bottom        -0.000  -0.244  -0.170  -0.360  -0.654  -0.831  -0.931  -0.938
 
Final 1 (P/S + DL + LL)
Topping-top   -0.000   0.117   0.081   0.172   0.316   0.406   0.457   0.463 
Precast-top    0.003   0.266   0.210   0.380   0.648   0.766   0.861   0.931 
Bottom         0.315   1.351   0.993   1.136   0.601   0.306   0.118   0.051 
 

 
 
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    1.68    3.85    8.20   12.55   16.90   21.25
F_LL+I(+)
Topping-top   -0.000   0.112   0.078   0.164   0.289   0.380   0.430   0.440
Precast-top   -0.000   0.032   0.022   0.046   0.082   0.108   0.123   0.125
Bottom        -0.000  -0.283  -0.198  -0.413  -0.726  -0.954  -1.079  -1.102
 
Final 3 ( 50% P/S + 50% DL + F_LL )
Topping-top   -0.000   0.122   0.085   0.179   0.317   0.417   0.473   0.484 
Precast-top    0.001   0.151   0.117   0.216   0.369   0.444   0.500   0.538 
Bottom         0.157   0.515   0.383   0.335  -0.098  -0.385  -0.554  -0.608 
 

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
    177.7    6.0   37.7    0.164   1.5   6.00e-3 50.0    181.9     1.154    3.013      0.62
      0.0    0.2   37.6     31.5 0.174      13.9 0.87    12.00     0.085    1.436 
Transfer:   3.00
    160.7    6.0   37.7    0.981   9.3   4.20e-3 43.7    151.1     0.779    1.348      0.00
    327.7    1.2   37.1    189.0 0.152      18.2 1.16    12.00     0.085    1.609 
Critical:   3.59
    156.6    6.0   37.7    1.017   9.3   3.54e-3 41.4    144.1     0.685    1.219      0.00
    393.8    1.3   37.1    189.0 0.148      20.7 1.31    12.00     0.085    1.645 
0.1L    :   4.35
    151.6    6.0   37.7    1.061   9.3   3.24e-3 40.3    137.1     0.629    1.100      0.00
    481.7    1.3   37.0    189.0 0.143      22.0 1.40    12.00     0.085    1.610 
0.2L    :   8.70
    124.5    6.0   34.9    1.695   9.3   2.08e-3 36.3    101.9     0.438    0.874      0.00
    869.2    1.6   34.1    189.0 0.126      27.1 1.88    12.00     0.085    1.733 
0.3L    :  13.05
     98.1    6.0   36.4    1.953   9.3   1.73e-3 35.0     68.3     0.270    0.874      0.00
   1113.0    1.9   35.5    189.0 0.094      31.5 2.09    24.00     0.085    2.402 
0.4L    :  17.40
     73.1    6.0   37.1    1.953   0.0   1.96e-3 35.9     51.4     0.205    0.343      0.00
   1223.3    1.9   36.2    189.0 0.075      29.8 1.94    24.00     0.085    1.424 
0.5L    :  21.75
     51.5    6.0   37.1    1.953   0.0   1.71e-3 35.0     25.0     0.097    0.343      0.00
   1246.2    1.9   36.2    189.0 0.053      32.2 2.10    24.00     0.085    2.112 
0.6L    :  26.10
     73.1    6.0   37.1    1.953   0.0   1.96e-3 35.9     51.4     0.205    0.343      0.00
   1223.3    1.9   36.2    189.0 0.075      29.8 1.94    24.00     0.085    1.424 
0.7L    :  30.45
     98.1    6.0   36.4    1.953   9.3   1.73e-3 35.0     68.3     0.270    0.874      0.00
   1113.0    1.9   35.5    189.0 0.094      31.5 2.09    24.00     0.085    2.402 
0.8L    :  34.80
    124.5    6.0   34.9    1.695   9.3   2.08e-3 36.3    101.9     0.438    0.874      0.00
    869.2    1.6   34.1    189.0 0.126      27.1 1.88    12.00     0.085    1.733 
0.9L    :  39.15
    151.6    6.0   37.7    1.061   9.3   3.24e-3 40.3    137.1     0.629    1.100      0.00
    481.7    1.3   37.0    189.0 0.143      22.0 1.40    12.00     0.085    1.610 
Critical:  39.91
    156.6    6.0   37.7    1.017   9.3   3.54e-3 41.4    144.1     0.685    1.219      0.00
    393.8    1.3   37.1    189.0 0.148      20.7 1.31    12.00     0.085    1.645 
Transfer:  40.50
    160.7    6.0   37.7    0.981   9.3   4.20e-3 43.7    151.1     0.779    1.348      0.00
    327.7    1.2   37.1    189.0 0.152      18.2 1.16    12.00     0.085    1.609 
Bearing :  43.00
    177.7    6.0   37.7    0.164   1.5   6.00e-3 50.0    181.9     1.154    3.013      0.62
      0.0    0.2   37.6     31.5 0.174      13.9 0.87    12.00     0.085    1.436 
 

ANCHORAGE ZONE REINFORCEMENT (Art. 5.9.4.4)
Span : 1, Beam : 1
Fpi,       kips =  382.83
fs,         ksi =   20.00
h/4,         in =    8.00
Abrst_rqrd, in2 =    0.77
 
 
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
    177.7      5.25     37.68    0.20       37.58    24.00      0.090      1.526      0.547      3.013 
Transfer:      2.50
    160.7      4.82     37.68    1.21       37.08    24.00      0.090      1.381      0.459      1.348 
Critical:      3.09
    156.7      4.70     37.68    1.25       37.05    24.00      0.090      1.342      0.436      1.219 
0.1L    :      3.85
    151.6      4.55     37.68    1.30       37.03    24.00      0.090      1.291      0.406      1.100 
0.2L    :      8.20
    124.5      4.05     34.95    1.62       34.14    24.00      0.090      1.126      0.307      0.343 
0.3L    :     12.55
     98.1      3.07     36.41    1.86       35.48    24.00      0.090      0.799      0.111      0.343 
0.4L    :     16.90
     73.1      2.24     37.14    1.86       36.21    24.00      0.090      0.522      0.000      0.343 
0.5L    :     21.25
     51.5      1.58     37.14    1.86       36.21    24.00      0.090      0.302      0.000      0.343 
0.6L    :     25.60
     73.1      2.24     37.14    1.86       36.21    24.00      0.090      0.522      0.000      0.343 
0.7L    :     29.95
     98.1      3.07     36.41    1.86       35.48    24.00      0.090      0.799      0.111      0.343 
0.8L    :     34.30
    124.5      4.05     34.95    1.62       34.14    24.00      0.090      1.126      0.307      0.343 
0.9L    :     38.65
    151.6      4.55     37.68    1.30       37.03    24.00      0.090      1.291      0.406      1.100 
Critical:     39.41
    156.7      4.70     37.68    1.25       37.05    24.00      0.090      1.342      0.436      1.219 
Transfer:     40.00
    160.7      4.82     37.68    1.21       37.08    24.00      0.090      1.381      0.459      1.348 
Bearing :     42.50
    177.7      5.25     37.68    0.20       37.58    24.00      0.090      1.526      0.547      3.013 
 

CAMBER AND DEFLECTIONS: SERVICE I ( Span : 1, Beam : 1; Units: in )
 
               :     Release  Mult   Erection  Mult      Final
At 0.1 x L = 3.85 ft
Prestress      :       0.300  1.80      0.539  2.20      0.659
Self Wt.       :      -0.058  1.85     -0.108  2.40     -0.140
Deck + Haunch  :                       -0.094  2.30     -0.217
DL-Prec. (DC)  :                       -0.019  3.00     -0.057
Diaphragm      :                       -0.001  3.00     -0.002
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.010  3.00     -0.030
DL-Comp. (DW)  :                       -0.004  3.00     -0.013
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.2 x L = 8.20 ft
Prestress      :       0.545  1.80      0.981  2.20      1.199
Self Wt.       :      -0.109  1.85     -0.202  2.40     -0.262
Deck + Haunch  :                       -0.189  2.30     -0.434
DL-Prec. (DC)  :                       -0.038  3.00     -0.114
Diaphragm      :                       -0.001  3.00     -0.004
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.020  3.00     -0.059
DL-Comp. (DW)  :                       -0.009  3.00     -0.026
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.3 x L = 12.55 ft
Prestress      :       0.723  1.80      1.301  2.20      1.591
Self Wt.       :      -0.148  1.85     -0.274  2.40     -0.356
Deck + Haunch  :                       -0.261  2.30     -0.601
DL-Prec. (DC)  :                       -0.052  3.00     -0.157
Diaphragm      :                       -0.002  3.00     -0.006
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.028  3.00     -0.083
DL-Comp. (DW)  :                       -0.012  3.00     -0.037
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.4 x L = 16.90 ft
Prestress      :       0.832  1.80      1.497  2.20      1.830
Self Wt.       :      -0.173  1.85     -0.320  2.40     -0.415
Deck + Haunch  :                       -0.307  2.30     -0.706
DL-Prec. (DC)  :                       -0.062  3.00     -0.185
Diaphragm      :                       -0.002  3.00     -0.007
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.032  3.00     -0.097
DL-Comp. (DW)  :                       -0.014  3.00     -0.043
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.5 x L = 21.25 ft
Prestress      :       0.870  1.80      1.566  2.20      1.914
Self Wt.       :      -0.181  1.85     -0.336  2.40     -0.435
Deck + Haunch  :                       -0.323  2.30     -0.743
DL-Prec. (DC)  :                       -0.065  3.00     -0.195
Diaphragm      :                       -0.003  3.00     -0.008
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.034  3.00     -0.102
DL-Comp. (DW)  :                       -0.015  3.00     -0.046
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.6 x L = 25.60 ft
Prestress      :       0.832  1.80      1.497  2.20      1.830
Self Wt.       :      -0.173  1.85     -0.320  2.40     -0.415
Deck + Haunch  :                       -0.307  2.30     -0.706
DL-Prec. (DC)  :                       -0.062  3.00     -0.185
Diaphragm      :                       -0.002  3.00     -0.007
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.032  3.00     -0.097
DL-Comp. (DW)  :                       -0.014  3.00     -0.043
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.7 x L = 29.95 ft
Prestress      :       0.723  1.80      1.301  2.20      1.591
Self Wt.       :      -0.148  1.85     -0.274  2.40     -0.356
Deck + Haunch  :                       -0.261  2.30     -0.601
DL-Prec. (DC)  :                       -0.052  3.00     -0.157
Diaphragm      :                       -0.002  3.00     -0.006
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.028  3.00     -0.083
DL-Comp. (DW)  :                       -0.012  3.00     -0.037
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.8 x L = 34.30 ft
Prestress      :       0.545  1.80      0.981  2.20      1.199
Self Wt.       :      -0.109  1.85     -0.202  2.40     -0.262
Deck + Haunch  :                       -0.189  2.30     -0.434
DL-Prec. (DC)  :                       -0.038  3.00     -0.114
Diaphragm      :                       -0.001  3.00     -0.004
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.020  3.00     -0.059
DL-Comp. (DW)  :                       -0.009  3.00     -0.026
Live Load      :                                          -inf
Total          :   -nan(ind)        -nan(ind)             -inf
 
At 0.9 x L = 38.65 ft
Prestress      :       0.300  1.80      0.539  2.20      0.659
Self Wt.       :      -0.058  1.85     -0.108  2.40     -0.140
Deck + Haunch  :                       -0.094  2.30     -0.217
DL-Prec. (DC)  :                       -0.019  3.00     -0.057
Diaphragm      :                       -0.001  3.00     -0.002
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.010  3.00     -0.030
DL-Comp. (DW)  :                       -0.004  3.00     -0.013
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
   325.7    33.0  1.262  266.7    1.4   1.21    909.5  0.078T 1.00       -       -     -     -  
H/2     :   1.68
   223.7    32.8  0.916  267.6    1.0   0.88    659.9  0.108T 1.00       -       -     -     -  
0.1L    :   3.85
   481.7    33.5  1.364  266.5    1.5   1.30    995.0  0.072T 1.00       -       -     -     -  
0.2L    :   8.20
   890.1    34.9  1.695  265.9    1.9   1.62   1282.0  0.057T 1.00       -       -     -     -  
0.3L    :  12.55
  1154.1    36.4  1.953  265.5    2.2   1.86   1532.8  0.049T 1.00   1250.7  1250.7    1.23    -  
0.4L    :  16.90
  1307.2    37.1  1.953  265.5    2.2   1.86   1564.9  0.049T 1.00   1263.6  1263.6    1.24    -  
0.5L    :  21.25
  1332.7    37.1  1.953  265.5    2.2   1.86   1564.9  0.049T 1.00   1252.7  1252.7    1.25    -  
0.6L    :  25.60
  1307.2    37.1  1.953  265.5    2.2   1.86   1564.9  0.049T 1.00   1263.6  1263.6    1.24    -  
0.7L    :  29.95
  1154.1    36.4  1.953  265.5    2.2   1.86   1532.8  0.049T 1.00   1250.7  1250.7    1.23    -  
0.8L    :  34.30
   890.1    34.9  1.695  265.9    1.9   1.62   1282.0  0.057T 1.00       -       -     -     -  
0.9L    :  38.65
   481.7    33.5  1.364  266.5    1.5   1.30    995.0  0.072T 1.00       -       -     -     -  
H/2     :  40.82
   223.7    32.8  0.916  267.6    1.0   0.88    659.9  0.108T 1.00       -       -     -     -  
Transfer:  40.00
   325.7    33.0  1.262  266.7    1.4   1.21    909.5  0.078T 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 1-6; Units: ksi )
 
Grp Str    Ys,in       3.00ft

  1   2 E   2.00 Ft    -0.140
        M   2.00 Fb     0.569
 
  2   1 E  29.00 Ft     0.230
        M   6.00 Fb     0.520
 
  3   1 E  27.00 Ft     0.555
        M   4.00 Fb     0.504
 
  4   2 E   4.00 Ft     0.380
        M   4.00 Fb     1.100
 
  5   2 E   2.00 Ft     0.115
        M   2.00 Fb     1.764
 
  6   1 E   2.00 Ft    -0.017
        M   2.00 Fb     2.095
 
 

DESIGN SUMMARY
--------------
Span:  1,   Beam:  1,   Exterior beam
Beam type: I-Girder       , IA-Std-A       
Precast Length, ft: 43.50            Release Length, ft: 43.50
Strand Pattern: Straight/Draped       Depr. Point: 0.35 L
Strand: 0.6''-LL-270-72.6       
Strand Es, ksi:    28500.0            No. of strands:   9
No. of strands, Draped:   2           No. of strands, Straight:   7
Concrete Strength, f'ci:   4.5  ksi        f'c:   5.0 ksi  f'ct   4.0 ksi
Initial losses:  6.99 %               Final losses: 13.76 %
 
Specification
-------------                            Allowable   Computed   Location    Status
Release Stresses (ksi) (Art. 5.9.2.3)
      Precast Bot (compression)             2.920       2.415     Depress     OK
      Precast Top w/ no reinf. (tension)   -0.200      -0.471     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)                  1564.85     1332.67     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   0.557     Midspan    1.800   0.089     Midspan
    Pre.Top:   3.000   0.958     Midspan    2.250   0.825     Midspan
    Pre.Bot:   3.000   1.290    Transfer    2.250   1.595    Transfer
  Service III Limit State - Tensile Stresses Only
    Top.Top:  -0.380  -0.000     Bearing
    Pre.Top:  -0.420   0.003     Bearing
    Pre.Bot:  -0.420   0.051     Midspan
  Fatigue I Limit State - Compressive Stresses Only
    Pre.Top:                                                             2.000   0.538     Midspan
    Pre.Bot:                                                             2.000   0.515    Transfer
 
CAMBER / DEFLECTION: (PCI Design Handbook - 7th Ed.- Table 5.8.2)
0.5 x L =  21.25 ft
               :     Release  Mult   Erection  Mult      Final
Prestress      :       0.870  1.80      1.566  2.20      1.914
Self Wt.       :      -0.181  1.85     -0.336  2.40     -0.435
Deck + Haunch  :                       -0.323  2.30     -0.743
DL-Prec. (DC)  :                       -0.065  3.00     -0.195
Diaphragm      :                       -0.003  3.00     -0.008
DL-Prec. (DW)  :                        0.000  3.00      0.000
DL-Comp. (DC)  :                       -0.034  3.00     -0.102
DL-Comp. (DW)  :                       -0.015  3.00     -0.046
Live Load      :                                          -inf
 
Total          :   -nan(ind)        -nan(ind)             -inf
 
Positive values indicate upward deflection.

