The webpage is not working since JavaScript is not enabled. Most likely, you are viewing using Dropbox website or another limited browser environment.
Update
Reset
Units and criteria
units
R-rho calculation
live load reduction?
imperial
S.I.
interpolated
tabular
yes
no
Material properties
3 ksi (20 Mpa)
4 ksi (30 Mpa)
5 ksi (35 Mpa)
60 ksi (400 Mpa)
Geometry
number of spaces
1
2
3
4
5
6
7
8
9
10
column type
tied
spiral
Loads
Moment values
slab neg moment
slab pos moment
beam neg moment
beam pos moment
wL2/8
wL2/9
wL2/10
wL2/11
wL2/12
wL2/13
wL2/14
wL2/15
wL2/16
wL2/24
wL2/8
wL2/9
wL2/10
wL2/11
wL2/12
wL2/13
wL2/14
wL2/15
wL2/16
wL2/24
wL2/8
wL2/9
wL2/10
wL2/11
wL2/12
wL2/13
wL2/14
wL2/15
wL2/16
wL2/24
wL2/8
wL2/9
wL2/10
wL2/11
wL2/12
wL2/13
wL2/14
wL2/15
wL2/16
wL2/24
Number of bars
Slab reinforcement
beam neg moment
beam pos moment
column
bar size
2
3
4
5
6
7
8
9
10
11
12
2
3
4
5
6
7
8
9
10
11
12
4
5
6
7
8
9
10
11
12
13
14
15
16
No.3 (10)
No.4 (13)
No.5 (16)
No. 6 (19)
N0. 7 (22)
No. 8 (25)
No. 9 (29)
No. 10 (32)
No. 11 (36)
Effective width
for pos-mom T-beams
based on ACI 318-14
based on ACI 318-08
beam or girder spans less than or equal to 0
beam or girder width less than or equal to 0
beam or girder thickness less than or equal to 0
dead, live, roof or snow load less than 0
beam width too wide for girder span
girder width too wide for beam span
slab thickness greater than beam thickness
concrete weight less than 0
slab negative moment steel ratio too high
slab positive moment steel ratio too high
slab thickness less than or equal to 0
beam negative moment steel ratio exceeds maximum
beam positive moment steel ratio exceeds maximum
need at least 6 bars for spiral column
number of floors above column less than 0
Update
Reset