2. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
TABLE OF CONTENT:
Concise Report
A. - Project Design Parameters and Load Combinations
A.1 - Project Design Parameters
A.2 - Load Combinations
B. - Design Strip Report Group-5
B.1 - Geometry
B.2 - Applied Loads
B.3 - Design Moments
Envelope
B.4 - Tendon Profile
B.5 - Stress check / Code check
Envelope
B.6 - Rebar Report
B.7 - Punching Shear
B.8 - Deflection
B.9 - Quantities
Tabular Reports - Compact
1 - User Specified General Analysis and Design Parameters
2 - Input Geometry
2.1 - Principal Span Data of Uniform Spans
2.7 - Support Width and Column Data
3 - Input Applied Loading
3.1 - Loading As Appears in User's Input Screen
3.2 - Compiled Loads
4 - Calculated Section Properties
4.1 - Section Properties of Uniform Spans and Cantilevers
5 - Moments, Shears and Reactions
5.1 - Span Moments and Shears (Excluding Live Load)
5.2 - Reactions and Column Moments (Excluding Live Load)
5.3 - Span Moments and Shears (Live Load)
5.4 - Reactions and Column Moments (Live Load)
6 - Moments Reduced to Face of Support
6.1 - Reduced Moments at Face of Support (Excluding Live Load)
6.2 - Reduced Moments at Face of Support (Live Load)
7 - Selected Post-Tensioning Forces and Tendon Profiles
7.1 - ` Profile
7.2 - Selected Post-Tensioning Forces and Tendon Drape
7.4 - Required Minimum Post-Tensioning Forces
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3. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
7.5 - Service Stresses
7.6 - Post-Tensioning Balance Moments, Shears and Reactions
8 - Factored Moments and Reactions Envelope
8.1 - Factored Design Moments (Not Redistributed)
8.2 - Reactions and Column Moments
8.3 - Secondary Moments
10 - Mild Steel (No Redistribution)
10.1 - Required Rebar
10.1.1 - Total Strip Required Rebar
10.2 - Provided Rebar
10.2.1 - Total Strip Provided Rebar
10.2.2 - Total Strip Steel Disposition
13 - Punching Shear Reinforcement
13.1 - Critical Section Geometry
13.2 - Critical Section Stresses
13.3 - Punching Shear Reinforcement
14 - Deflections
14.1 - Maximum Span Deflections
14.3 - Maximum Span Deflections
16 - Unbalanced Moment Reinforcement
16.1 - No Redistribution
Tabular Reports - Detailed
21 - Tendon Heights
22 - Post-Tensioning Balanced Loading
23 - Detailed Moments
24 - Detailed Shears
25 - Factored Moments and Reactions
27 - Detailed Stresses
28 - Required Post-Tensioning
29 - Detailed Rebar
30 - Punching Shear Reinforcement
32 - Unbalanced Moment Reinforcement
32.1 - No Redistribution
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4. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
34 - Demand Moment and Moment Capacity
34.2 - Based on Designed Values
35 - Detailed Deflections
35.1 - Detailed Deflections
35.3 - Detailed Deflections
36 - Detailed Deflections Live Load
36.1 - Detailed Deflections Live Load
36.3 - Detailed Deflections Live Load
Graphical Reports
PT-Force
PT-Profile
Deflection
Load Cases
Selfweight
Super Imposed Dead
Live
Other
Prestressing
Hyper-Static
Load Combinations
SERVICE_1_Min_LL
SERVICE_1_Max_LL
SERVICE_2_Min_LL
SERVICE_2_Max_LL
STRENGTH_1_Min_LL
STRENGTH_1_Max_LL
STRENGTH_2_Min_LL
STRENGTH_2_Max_LL
INITIAL_MIN_LL
INITIAL_MAX_LL
Cracking_Moment
Envelope
Legend
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5. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
A. Design Parameters and Load Combinations
A.1 Project Design Parameters
Parameter Value Parameter Value
Concrete Fy (Main bars) 60.00 ksi
F'c for BEAMS/SLABS 8000.00 psi Fy (Shear reinforcement) 60.00 ksi
F'ci for BEAMS/SLABS 8000.00 psi Minimum Cover at TOP 1.00 in
For COLUMNS/WALLS 8000.00 psi Minimum Cover at BOTTOM 1.00 in
Ec for BEAMS/SLABS 3605.00 ksi Post-tensioning
For COLUMNS/WALLS 3605.00 ksi SYSTEM UNBONDED
CREEP factor 2.00 Fpu 270.00 ksi
CONCRETE WEIGHT NORMAL Fse 175.00 ksi
UNIT WEIGHT 150.00 pcf Strand area 0.153 in 2
Tension stress limits / (f'c)1/2 Min CGS from TOP 1.00 in
At Top 6.000 Min CGS from BOT for interior
spans
1.00 in
At Bottom 6.000 Min CGS from BOT for exterior
spans
1.75 in
Compression stress limits / f'c Min average precompression 125.00 psi
At all locations 0.450 Max spacing / slab depth 8.00
Tension stress limits (initial) /
(f'c)1/2
Analysis and design options
At Top 3.000 Structural system - Equiv Frame TWO-WAY
At Bottom 3.000 Moments reduced to face of
support
YES
Compression stress limits (initial) /
f'c
Moment Redistribution NO
At all locations 0.600 DESIGN CODE SELECTED American-
ACI318
(2011)/IBC 2012
Reinforcement
A.2 Load Combinations
Strength load combinations
1. 1.2 SW + 1.6 LL + 1.2 SDL + 1.6 X + 1 HYP
2. 1.4 SW + 1.4 SDL + 1 HYP
Service load combinations
Sustained Load
1. 1 SW + 0.3 LL + 1 SDL + 0.3 X + 1 PT
Total Load
2. 1 SW + 1 LL + 1 SDL + 1 X + 1 PT
Initial load combinations
1 SW + 1.15 PT
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6. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
B. Design Strip Report: Group-5
B.1 Geometry
- Plan
- Elevation
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7. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
email: Support@Adaptsoft.com website: http://www.Adaptsoft.com
1733 Woodside Road, Suite 220, Redwood City, California, 94061, USA, Tel: (650) 306-2400 Fax (650) 364-2401
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8. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
B.2 Applied loads
- Superimposed Dead Load
- Live Load
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9. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
email: Support@Adaptsoft.com website: http://www.Adaptsoft.com
1733 Woodside Road, Suite 220, Redwood City, California, 94061, USA, Tel: (650) 306-2400 Fax (650) 364-2401
9
10. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
B.3 Design Moment
LOAD COMBINATION: Envelope
500
400
300
200
100
0
-100
-200
-300
-400
-500
L-Cant SPAN 1 SPAN 2 SPAN 3
Moment Diagrams
Project: "Design Of Two-Way Slabs" / Load Case: Envelope
Moment Drawn on Tension Side
Moment[k-ft]
Bending Max Strength Bending Min Strength Bending Max Service
Bending Min Service Bending Pos Moment Bending Neg Moment
DESIGN MOMENT
(Moment is drawn on tension side)
B.4 Tendon Profile
0
1
2
3
4
5
6
7
8
9
10
Left Cantilever Span 1 Span 2 Span 3
Tendon Height Diagram
File: final safe adapt dgn
TendonHeight[in]
POST-TENSIONING
PROFILE
B.5 Stress check results / Code check
LOAD COMBINATION: Envelope
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11. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
-500
-400
-300
-200
-100
0
100
200
300
400
500
L-Cant SPAN 1 SPAN 2 SPAN 3
Stress Diagrams
Project: "Design Of Two-Way Slabs" / Load Case: Envelope
Tensile Stress Positive
Stress[psi]
Allowable Stresses Top Max Top Min
-1000
-800
-600
-400
-200
0
200
L-Cant SPAN 1 SPAN 2 SPAN 3
Stress Diagrams
Project: "Design Of Two-Way Slabs" / Load Case: Envelope
Tensile Stress Positive
Stress[psi]
Allowable Stresses Bottom Max Bottom Min
SERVICE COMBINATION STRESSES
(Tension stress positive)
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12. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
B.6 Rebar Report
Total Strip Provided Rebar
Span I
D
Locatio
n
From Quantity Size Length Area
ft ft in2
CL 1 TOP 0.00 4 6 31.50 1.76
1 2 TOP 17.85 3 6 22.50 1.32
2 3 TOP 17.85 3 6 22.50 1.32
3 4 TOP 17.85 3 6 11.50 1.32
CL 5 TOP 7.48 3 6 18.50 1.32
1 6 TOP 20.75 3 6 16.50 1.32
2 7 TOP 20.75 3 6 16.50 1.32
3 8 TOP 20.75 3 6 8.50 1.32
CL 9 BOT 0.00 6 8 104.00 4.74
B.7 Punching Shear
Critical Section Stresses
Labe
l
Laye
r
Cond
.
Factored
shear
Factored
moment
Stress
due to
shear
Stress
due to
moment
Total
stress
Allowabl
e stress
Stress
ratio
k k-ft ksi ksi ksi ksi
1 1 1 -97.63 -163.60 0.09 0.068 0.159 0.244 0.653
2 1 1 -92.69 +4.83 0.09 0.002 0.089 0.244 0.365
3 1 1 -138.31 +197.59 0.13 0.082 0.212 0.230 0.920
4 1 2 -85.47 -209.04 0.12 0.097 0.215 0.268 0.799
Punching Shear Reinforcement
Reinforcement option: Shear Studs
Stud diameter: 0.5
Number of rails per side: 2
Col. Dist Dist Dist Dist Dist Dist Dist Dist Dist Dist
in in in in in in in in in in
1
2
3
4
Dist. = Distance measured from the face of support
Note: Columns with --- have not been checked for punching shear.
Note: Columns with *** have exceeded the maximum allowable shear stress.
B.8 Deflection
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13. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
2.0
1.5
1.0
0.5
0
Left Cantilever Span 1 Span 2 Span 3
Deflection Diagrams
File: final safe adapt dgn
Deflection[in]
Service Env. Max Total Service Env. Min Total
DEFLECTION
B.9 Quantities
CONCRETE
Total volume of concrete = 1527.03ft3 (56.56 yd3)
Area covered = 1832.44 ft2
MILD STEEL
Total weight of rebar = 2392.63 lbs
Average rebar usage = 1.31 psf, 1.57 pcf
PRESTRESSING MATERIAL
Total weight of tendon = 930.0 lb
Average tendon usage = 0.51 psf, 0.61 pcf
1 - USER SPECIFIED GENERAL ANALYSIS AND DESIGN PARAMETERS
Parameter Value Parameter Value
Concrete Fy (Main bars) 60.00 ksi
F'c for BEAMS/SLABS 8000.00 psi Fy (Shear reinforcement) 60.00 ksi
F'ci for BEAMS/SLABS 8000.00 psi Minimum Cover at TOP 1.00 in
For COLUMNS/WALLS 8000.00 psi Minimum Cover at BOTTOM 1.00 in
Ec for BEAMS/SLABS 3605.00 ksi Post-tensioning
For COLUMNS/WALLS 3605.00 ksi SYSTEM UNBONDED
CREEP factor 2.00 Fpu 270.00 ksi
CONCRETE WEIGHT NORMAL Fse 175.00 ksi
UNIT WEIGHT 150.00 pcf Strand area 0.153 in 2
Tension stress limits / (f'c)1/2 Min CGS from TOP 1.00 in
At Top 6.000 Min CGS from BOT for interior
spans
1.00 in
At Bottom 6.000 Min CGS from BOT for exterior
spans
1.75 in
Compression stress limits / f'c Min average precompression 125.00 psi
At all locations 0.450 Max spacing / slab depth 8.00
Tension stress limits (initial) /
(f'c)1/2
Analysis and design options
At Top 3.000 Structural system - Equiv Frame TWO-WAY
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14. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
At Bottom 3.000 Moments reduced to face of
support
YES
Compression stress limits (initial) /
f'c
Moment Redistribution NO
At all locations 0.600 DESIGN CODE SELECTED American-
ACI318
(2011)/IBC 2012
Reinforcement
2 - INPUT GEOMETRY
2.1 Principal Span Data of Uniform Spans
Spa
n
For
m
Len
gth
Width Depth TF
Width
TF
Thick.
BF/MF
Width
BF/MF
Thick.
Rh Right
Mult.
Left
Mult.
ft in in in in in in in
C 1 16.9
6
168.0
0
10.00 10.00 1.00 0.00
1 1 29.0
0
168.0
0
10.00 10.00 1.00 0.00
2 1 29.0
0
168.0
0
10.00 10.00 1.00 0.00
3 1 29.0
0
324.0
0
10.00 10.00 0.50 0.50
2.7 Support Width and Column Data
Joi
nt
Suppo
rt
Width
Lengt
h LC
B(DIA.
) LC
D LC % LC CBC
LC
Lengt
h UC
B(DIA.
) UC
D UC % UC CBC
UC
in ft in in ft in in
1 24.0 10.5 24.0 24.0 100 (1) 10.5 24.0 24.0 100 (1)
2 24.0 10.5 24.0 24.0 100 (1) 10.5 24.0 24.0 100 (1)
3 24.0 10.5 24.0 24.0 100 (1) 10.5 24.0 24.0 100 (1)
4 24.0 10.5 24.0 24.0 100 (1) 10.5 24.0 24.0 100 (1)
3 - INPUT APPLIED LOADING
3.1 Loading As Appears in User's Input Screen
Span Clas
s
Type W P1 P2 A B C F M
k/ft2 k/ft k/ft ft ft ft k k-ft
CAN
T
LL U 0.040
CAN
T
SDL U 0.020
1 LL U 0.040
1 SDL U 0.020
2 LL U 0.040
2 SDL U 0.020
3 LL U 0.040
3 SDL U 0.020
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15. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
NOTE: SELFWEIGHT INCLUSION REQUIRED (SW= SELF WEIGHT Computed from geometry
input and treated as dead loading. Unit selfweight W = 150.0 pcf
NOTE: LIVE LOADING is SKIPPED with a skip factor of 1.00
3.2 Compiled loads
Span Clas
s
Type P1 P2 F M A B C Reducti
on
Factor
k/ft k/ft k k-ft ft ft ft %
CL LL U 0.560 0.000
CL SDL U 0.280
CL SW U 1.750
1 LL U 0.560 0.000
1 SDL U 0.280
1 SW U 1.750
2 LL U 0.560 0.000
2 SDL U 0.280
2 SW U 1.750
3 LL U 1.080 0.000
3 SDL U 0.540
3 SW U 3.375
4 - CALCULATED SECTION PROPERTIES
4.1 Section Properties of Uniform Spans and Cantilevers
Span Area I Yb Yt
in2 in4 in in
CAN
T
1680.00 0.14E+05 5.00 5.00
1 1680.00 0.14E+05 5.00 5.00
2 1680.00 0.14E+05 5.00 5.00
3 3240.00 0.27E+05 5.00 5.00
5 - MOMENTS, SHEARS AND REACTIONS
5.1 Span Moments and Shears (Excluding Live Load)
Span Load
Case
Moment
Left
Moment
Midspan
Moment
Right
Shear
Left
Shear
Right
k-ft k-ft k-ft k k
CAN
T
SW ----- ----- -251.69 ----- 29.68
1 SW -184.91 42.50 -98.03 -28.37 22.38
2 SW -103.99 53.42 -157.10 -23.54 27.21
3 SW -248.59 161.87 -137.26 -52.78 45.10
CAN
T
SDL ----- ----- -40.27 ----- 4.75
1 SDL -29.59 6.80 -15.69 -4.54 3.58
2 SDL -16.64 8.55 -25.14 -3.77 4.35
3 SDL -39.77 25.90 -21.96 -8.44 7.22
CAN
T
XL ----- ----- 0.00 ----- 0.00
1 XL 0.00 0.00 0.00 0.00 0.00
2 XL 0.00 0.00 0.00 0.00 0.00
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16. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
3 XL 0.00 0.00 0.00 0.00 0.00
5.2 Reactions and Column Moments (Excluding Live Load)
Joint Load
Case
Reaction Moment
Lower Column
Moment
Upper Column
k k-ft k-ft
1 SW 58.05 34.57 32.20
2 SW 45.92 -3.09 -2.87
3 SW 79.98 -47.37 -44.12
4 SW 45.10 71.06 66.19
1 SDL 9.29 5.53 5.15
2 SDL 7.35 -0.49 -0.46
3 SDL 12.80 -7.58 -7.06
4 SDL 7.22 11.37 10.59
1 XL 0.00 0.00 0.00
2 XL 0.00 0.00 0.00
3 XL 0.00 0.00 0.00
4 XL 0.00 0.00 0.00
5.3 Span Moments and Shears (Live Load)
Span Moment
Left Max
Moment
Left Min
Moment
Midspan
Max
Moment
Midspan
Min
Moment
Right Max
Moment
Right Min
Shear
Left
Shear
Right
k-ft k-ft k-ft k-ft k-ft k-ft k k
CL ----- ----- ----- ----- -80.54 ----- ----- 9.50
1 -63.14 -21.11 29.83 -16.23 -47.92 3.41 -9.67 9.04
2 -45.58 -4.19 26.49 -9.39 -57.59 -7.96 -8.59 9.53
3 -82.09 -11.14 56.96 -5.16 -48.30 4.38 -17.00 15.09
5.4 Reactions and Column Moments (Live Load)
Joint Reaction
Max
Reaction
Min
Moment
Lower
Column
Max
Moment
Lower
Column
Min
Moment
Upper
Column
Max
Moment
Upper
Column
Min
k k k-ft k-ft k-ft k-ft
1 19.17 7.20 24.45 -13.39 22.77 -12.47
2 17.63 5.42 11.08 -12.07 10.32 -11.24
3 26.53 8.15 14.29 -29.45 13.31 -27.43
4 15.09 -0.66 25.01 -2.27 23.29 -2.11
6 - MOMENTS REDUCED TO FACE OF SUPPORT
6.1 Reduced Moments at Face of Support (Excluding Live Load)
Span Load
Case
Moment
Left
Moment
Midspan
Moment
Right
k-ft k-ft k-ft
CAN
T
SW ----- ----- -222.92
1 SW -157.42 42.50 -76.53
2 SW -81.33 53.42 -130.75
3 SW -197.50 161.83 -93.83
CAN
T
SDL ----- ----- -35.66
1 SDL -25.18 6.80 -12.24
2 SDL -13.01 8.55 -20.93
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17. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
3 SDL -31.60 25.90 -15.02
CAN
T
XL ----- ----- 0.00
1 XL 0.00 0.00 0.00
2 XL 0.00 0.00 0.00
3 XL 0.00 0.00 0.00
6.2 Reduced Moments at Face of Support (Live Load)
Span Moment
Left Max
Moment
Left Min
Moment
Midspan
Max
Moment
Midspan
Min
Moment
Right Max
Moment
Right Min
k-ft k-ft k-ft k-ft k-ft k-ft
CL ----- ----- ----- ----- -71.33 -----
1 -53.76 -14.19 29.83 -16.23 -39.16 2.12
2 -37.27 -4.42 26.48 -9.39 -48.34 -8.06
3 -65.62 -10.64 56.97 -5.16 -33.75 3.72
7 - SELECTED POST-TENSIONING FORCES AND TENDON PROFILES
7.1 Tendon Profile
Tendon A
Span Type X1/L X2/L X3/L A/L
CL 2 --- --- 0.100 ---
1 1 0.000 0.500 0.000 ---
2 1 0.000 0.500 0.000 ---
3 1 0.000 0.500 0.000 ---
7.2 Selected Post-Tensioning Forces and Tendon Drape
Tendon A
Span Force CGS
Left
CGS C1 CGS C2 CGS
Right
P/A Wbal WBal
(%DL)
k in in in in psi k/-
CL 433.872 5.00 --- --- 9.00 258.26 1.117 55
1 433.872 9.00 --- 3.50 9.00 258.26 1.892 93
2 433.872 9.00 --- 3.50 9.00 258.26 1.892 93
3 433.872 9.00 --- 1.75 5.00 133.91 1.806 46
All Tendons
Span Force Total P/A Total WBal
(%DL)
k psi
CL 433.872 258.26 55
1 433.872 258.26 93
2 433.872 258.26 93
3 433.872 133.91 46
Approximate weight of strand: 930.0 LB
7.4 Required Minimum Post-Tensioning Forces
Based on Stress Conditions Based on Minimum P/A
Type Left Center Right Left Center Right
k k k k k k
CL ----- ----- 433.44 ----- ----- 210.00
1 278.35 0.00 7.09 210.00 210.00 210.00
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18. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
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2 16.71 0.00 185.79 210.00 210.00 210.00
3 122.30 10.07 0.00 405.00 405.00 405.00
7.5 Service Stresses (tension shown positive)
Envelope of Service 1
Span Left
Top
Max-T
Left
Top
Max-C
Left
Bot
Max-T
Left
Bot
Max-C
Center
Top
Max-T
Center
Top
Max-C
Center
Bot
Max-T
Center
Bot
Max-C
Right
Top
Max-T
Right
Top
Max-C
Right
Bot
Max-T
Right
Bot
Max-C
psi psi psi psi psi psi psi psi psi psi psi psi
CL ----- ----- ----- ----- ----- ----- ----- ----- 321.8
1
----- ----- -
838.3
2
1 109.2
5
----- ----- -
625.7
6
----- -
237.5
4
----- -
338.2
0
----- -
333.9
0
----- -
235.6
9
2 ----- -
306.5
7
----- -
257.8
7
----- -
290.2
4
----- -
272.4
0
----- -98.54 ----- -
480.1
3
3 133.2
2
----- ----- -
401.0
5
----- -
413.0
7
145.2
5
----- 35.08 ----- ----- -
302.9
1
Envelope of Service 2
Span Left
Top
Max-T
Left
Top
Max-C
Left
Bot
Max-T
Left
Bot
Max-C
Center
Top
Max-T
Center
Top
Max-C
Center
Bot
Max-T
Center
Bot
Max-C
Right
Top
Max-T
Right
Top
Max-C
Right
Bot
Max-T
Right
Bot
Max-C
psi psi psi psi psi psi psi psi psi psi psi psi
CL ----- ----- ----- ----- ----- ----- ----- ----- 535.7
8
----- ----- -
1052.
30
1 270.5
2
----- ----- -
787.0
4
----- -
327.0
3
----- -
386.9
0
----- -
340.2
6
----- -
353.1
6
2 ----- -
306.5
7
----- -
369.7
0
----- -
369.7
0
----- -
300.5
7
108.6
4
-98.54 ----- -
625.1
5
3 235.3
1
----- ----- -
503.1
3
----- -
501.6
8
233.8
6
----- 87.58 ----- ----- -
355.4
1
7.6 Post-Tensioning Balance Moments, Shears and Reactions
Span Moments and Shears
Span Moment Left Moment
Center
Moment
Right
Shear Left Shear Right
k-ft k-ft k-ft k k
CL ----- ----- 144.58 ----- 0.00
1 113.00 -63.08 105.75 0.26 0.26
2 105.58 -62.46 114.42 -0.34 -0.34
3 128.58 -79.23 42.92 -1.46 -1.46
Reactions and Column Moments
Joint Reaction Moment
Lower
Column
Moment
Upper
Column
k k-ft k-ft
1 -0.255 -2.555 -2.380
2 0.592 -0.146 -0.136
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19. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
3 1.124 10.758 10.017
4 -1.461 -30.733 -28.625
Note: Moments are reported at face of support
8 - FACTORED MOMENTS AND REACTIONS ENVELOPE
8.1 Factored Design Moments (Not Redistributed)
Span Left
Max
Left
Min
Middle
Max
Middle
Min
Right
Max
Right
Min
k-ft k-ft k-ft k-ft k-ft k-ft
CL ----- ----- ----- ----- -424.41 -----
1 -310.32 -247.02 98.26 24.55 -181.26 -115.21
2 -185.15 -132.58 108.54 51.14 -263.45 -198.99
3 -361.47 -273.50 354.60 255.20 -126.72 -66.77
8.2 Reactions and Column Moments
Joint Reaction
Max
Reaction
Min
Moment
Lower
Column
Max
Moment
Lower
Column
Min
Moment
Upper
Column
Max
Moment
Upper
Column
Min
k k k-ft k-ft k-ft k-ft
1 111.22 92.06 84.69 24.16 78.88 22.50
2 92.72 73.19 13.29 -23.75 12.38 -22.12
3 154.91 125.50 -32.31 -102.30 -30.10 -95.30
4 85.46 60.27 108.20 64.56 100.78 60.14
8.3 Secondary Moments
Span Left Midspan Right
k-ft k-ft k-ft
1 -5.19 -8.63 -12.07
2 -12.31 -8.20 -4.09
3 18.45 38.17 57.90
Note: Moments are reported at face of support
10 - MILD STEEL - NO REDISTRIBUTION
10.1 Required Rebar
10.1.1 Total Strip Required Rebar
Span Locatio
n
From To As
Required
Ultimate Minimum Initial UBC
ft ft in2 in2 in2 in2 in2
CL TOP 14.42 16.96 2.83 1.62 2.83 0.00 0.00
1 TOP 0.00 4.35 2.83 0.00 2.83 0.00 0.00
1 TOP 24.65 29.00 2.61 0.00 2.61 0.00 0.00
2 TOP 0.00 4.35 2.61 0.00 2.61 0.00 0.00
2 TOP 24.65 29.00 2.61 0.00 2.61 0.00 0.00
3 TOP 0.00 4.35 2.61 0.73 2.61 0.00 0.00
3 TOP 24.65 29.00 2.43 0.00 2.43 0.00 0.00
3 BOT 13.05 18.85 4.30 0.58 4.30 0.00 0.00
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20. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
10.2 Provided Rebar
10.2.1 Total Strip Provided Rebar
Span I
D
Locatio
n
From Quantity Size Length Area
ft ft in2
CL 1 TOP 0.00 4 6 31.50 1.76
1 2 TOP 17.85 3 6 22.50 1.32
2 3 TOP 17.85 3 6 22.50 1.32
3 4 TOP 17.85 3 6 11.50 1.32
CL 5 TOP 7.48 3 6 18.50 1.32
1 6 TOP 20.75 3 6 16.50 1.32
2 7 TOP 20.75 3 6 16.50 1.32
3 8 TOP 20.75 3 6 8.50 1.32
CL 9 BOT 0.00 6 8 104.00 4.74
10.2.2 Total Strip Steel Disposition
Span I
D
Locatio
n
From Quantit
y
Size Length
ft ft
CL 1 TOP 0.00 4 6 16.96
CL 5 TOP 7.48 3 6 9.48
1 1 TOP 0.00 4 6 14.54
1 2 TOP 17.85 3 6 11.15
1 5 TOP 0.00 3 6 9.02
1 6 TOP 20.75 3 6 8.25
2 2 TOP 0.00 3 6 11.35
2 3 TOP 17.85 3 6 11.15
2 6 TOP 0.00 3 6 8.25
2 7 TOP 20.75 3 6 8.25
3 3 TOP 0.00 3 6 11.35
3 4 TOP 17.85 3 6 11.50
3 7 TOP 0.00 3 6 8.25
3 8 TOP 20.75 3 6 8.50
CL 9 BOT 0.00 6 8 16.96
1 9 BOT 0.00 6 8 29.00
2 9 BOT 0.00 6 8 29.00
3 9 BOT 0.00 6 8 29.04
13 - PUNCHING SHEAR REINFORCEMENT
13.1 Critical Section Geometry
Colum
n
Layer Cond. a d b1 b2
in in in in
1 1 1 4.13 8.25 32.25 32.25
2 1 1 4.13 8.25 32.25 32.25
3 1 1 4.13 8.25 32.25 32.25
4 1 2 4.13 8.25 28.13 32.25
13.2 Critical Section Stresses
Labe
l
Laye
r
Cond
.
Factored
shear
Factored
moment
Stress
due to
Stress
due to
Total
stress
Allowabl
e stress
Stress
ratio
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21. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
shear moment
k k-ft ksi ksi ksi ksi
1 1 1 -97.63 -163.60 0.09 0.068 0.159 0.244 0.653
2 1 1 -92.69 +4.83 0.09 0.002 0.089 0.244 0.365
3 1 1 -138.31 +197.59 0.13 0.082 0.212 0.230 0.920
4 1 2 -85.47 -209.04 0.12 0.097 0.215 0.268 0.799
13.3 Punching Shear Reinforcement
Reinforcement option: Shear Studs
Stud diameter: 0.5
Number of rails per side: 2
Col. Dist Dist Dist Dist Dist Dist Dist Dist Dist Dist
in in in in in in in in in in
1
2
3
4
Dist. = Distance measured from the face of support
Note: Columns with --- have not been checked for punching shear.
Note: Columns with *** have exceeded the maximum allowable shear stress.
14 - DEFLECTIONS
14.1 Maximum Span Deflections - Service Combination 1
Span SW SW+P
T
SW+PT
+SDL
SW+PT+S
DL+Creep
LL X Sustained Total
in in in in in in in in
CL 0.92 0.43 0.57 1.72(118) 0.39(527) 0.00(*****) 2.07(98) 2.34(87)
1 0.05 -0.07 -0.07 -
0.21(1689)
-
0.06(5807)
0.00(*****) -
0.26(1344)
-0.30(1160)
2 0.08 -0.03 -0.02 -
0.06(5567)
-
0.03(10312
)
0.00(*****) -
0.09(4078)
-
0.10(3321)
3 0.19 0.10 0.13 0.40(864) 0.07(4920) 0.00(*****) 0.47(747) 0.51(675)
14.3 Maximum Span Deflections - Service Combination 3
Span SW SW+P
T
SW+PT
+SDL
SW+PT+S
DL+Creep
LL X Sustained Total
in in in in in in in in
CL 0.92 0.43 0.57 1.72(118) 0.39(527) 0.00(*****) 1.72(118) 2.11(96)
1 0.05 -0.07 -0.07 -
0.21(1689)
-
0.06(5807)
0.00(*****) -
0.21(1689)
-
0.26(1315)
2 0.08 -0.03 -0.02 -
0.06(5567)
-
0.03(10312
)
0.00(*****) -
0.06(5567)
-
0.09(3949)
3 0.19 0.10 0.13 0.40(864) 0.07(4920) 0.00(*****) 0.40(864) 0.47(736)
Note: Deflections are calculated using effective moment of inertia of cracked sections.
16 - Unbalanced Moment Reinforcement
16.1 Unbalanced Moment Reinforcement - No Redistribution
Jo
int
Gam
ma
Gam
ma
Widt
h
Widt
h
Moment
Left Neg
Moment
Left Pos
Moment
Right
Moment
Right
As
Top
As Bot n
Ba
n
Ba
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21
22. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
Left Right Left Right Neg Pos r
To
p
r
Bo
t
ft ft k-ft k-ft k-ft k-ft in2 in2
1 0.60 0.60 3.25 3.25 -114.09 0.00 0.00 0.00 0.00 0.00 0 0
2 0.60 0.60 3.25 3.25 0.00 0.00 -17.36 0.00 0.00 0.00 0 0
3 0.60 0.60 3.25 4.50 0.00 0.00 -98.02 0.00 0.00 0.00 0 0
4 0.60 0.00 4.50 0.00 -126.72 0.00 0.00 0.00 0.00 0.00 0 0
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41. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
Reinforcement option: Stud
Stud diameter: 0.5
Number of rails per side: 2
Column - 1
Lay
er
Con
d.
a d b1 b2 Vu Mu Stres
s
Allow
.
Ratio As NStu
ds
Dist.
in in in in k k-ft ksi ksi in2 in
1 1 4.13 8.25 32.25 32.25 -97.63 -
163.6
0
0.159 0.24
4
0.65 0.00 0 0.00
Dist. = Distance between shear studs between layers
Column - 2
Lay
er
Con
d.
a d b1 b2 Vu Mu Stres
s
Allow
.
Ratio As NStu
ds
Dist.
in in in in k k-ft ksi ksi in2 in
1 1 4.13 8.25 32.25 32.25 -92.69 4.83 0.089 0.24
4
0.37 0.00 0 0.00
Dist. = Distance between shear studs between layers
Column - 3
Lay
er
Con
d.
a d b1 b2 Vu Mu Stres
s
Allow
.
Ratio As NStu
ds
Dist.
in in in in k k-ft ksi ksi in2 in
1 1 4.13 8.25 32.25 32.25 -
138.3
1
197.5
9
0.212 0.23
0
0.92 0.00 0 0.00
Dist. = Distance between shear studs between layers
Column - 4
Lay
er
Con
d.
a d b1 b2 Vu Mu Stres
s
Allow
.
Ratio As NStu
ds
Dist.
in in in in k k-ft ksi ksi in2 in
1 2 4.13 8.25 28.13 32.25 -85.47 -
209.0
4
0.215 0.26
8
0.80 0.00 0 0.00
Dist. = Distance between shear studs between layers
Note: Columns with --- have not been checked for punching shear.
Note: Columns with *** have exceeded the maximum allowable shear stress.
Note: For the layers with As = 0.00, more reinforcement is provided to satisfy provision 13.3.7.4 of canadian-04 design
code.
32 - Unbalanced Moment Reinforcement
32.1 Unbalanced Moment Reinforcement - No Redistribution
Load Combination: STRENGTH_1_Min_LL
Joi
nt
Gam
ma
Left
Gam
ma
Right
Widt
h
Left
Widt
h
Right
Moment
Left
Moment
Right
As
Top
As Bot n
Ba
r
n
Ba
r
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42. Project Name: Design Of Two-Way Slabs Specific Title: Group-5
File Name: final safe adapt dgn Date of Generation: Saturday, April 30, 2016
To
p
Bo
t
ft ft k-ft k-ft in2 in2
1 0.60 0.60 3.25 3.25 -114.09 0.00 0.00 0.00 0 0
2 0.60 0.60 3.25 3.25 0.00 -3.89 0.00 0.00 0 0
3 0.60 0.60 3.25 4.50 0.00 -98.02 0.00 0.00 0 0
4 0.60 0.00 4.50 0.00 -126.72 0.00 0.00 0.00 0 0
Load Combination: STRENGTH_1_Max_LL
Joi
nt
Gam
ma
Left
Gam
ma
Right
Widt
h
Left
Widt
h
Right
Moment
Left
Moment
Right
As
Top
As Bot n
Ba
r
To
p
n
Ba
r
Bo
t
ft ft k-ft k-ft in2 in2
1 0.60 0.60 3.25 3.25 -63.27 0.00 0.00 0.00 0 0
2 0.60 0.60 3.25 3.25 0.00 -17.36 0.00 0.00 0 0
3 0.60 0.60 3.25 4.50 0.00 -74.50 0.00 0.00 0 0
4 0.60 0.00 4.50 0.00 -66.77 0.00 0.00 0.00 0 0
Load Combination: STRENGTH_2_Min_LL
Joi
nt
Gam
ma
Left
Gam
ma
Right
Widt
h
Left
Widt
h
Right
Moment
Left
Moment
Right
As
Top
As Bot n
Ba
r
To
p
n
Ba
r
Bo
t
ft ft k-ft k-ft in2 in2
1 0.60 0.60 3.25 3.25 -101.17 0.00 0.00 0.00 0 0
2 0.60 0.60 3.25 3.25 0.00 -8.01 0.00 0.00 0 0
3 0.60 0.60 3.25 4.50 0.00 -85.85 0.00 0.00 0 0
4 0.60 0.00 4.50 0.00 -94.49 0.00 0.00 0.00 0 0
Load Combination: STRENGTH_2_Max_LL
Joi
nt
Gam
ma
Left
Gam
ma
Right
Widt
h
Left
Widt
h
Right
Moment
Left
Moment
Right
As
Top
As Bot n
Ba
r
To
p
n
Ba
r
Bo
t
ft ft k-ft k-ft in2 in2
1 0.60 0.60 3.25 3.25 -101.17 0.00 0.00 0.00 0 0
2 0.60 0.60 3.25 3.25 0.00 -8.01 0.00 0.00 0 0
3 0.60 0.60 3.25 4.50 0.00 -85.85 0.00 0.00 0 0
4 0.60 0.00 4.50 0.00 -94.49 0.00 0.00 0.00 0 0
34 DEMAND MOMENT AND MOMENT CAPACITY
34.2 - Based on Designed Values
CL
X/L X Demand
Moment
Pos
Demand
Moment
Neg
Moment
Capacity
Pos
Moment
Capacity
Neg
Demand/C
apacity
Pos
Demand/C
apacity
Neg
ft k-ft k-ft k-ft k-ft
0.00 0.00 0.00 0.00 188.31 -188.61 0.00 0.00
0.05 0.85 0.00 -1.20 187.89 -189.16 0.00 0.01
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