Structural rules
Following structural rules are considered in the analysis:
- Minimum reinforcement area
- Maximum reinforcement area
- Minimum spacing of bars
Minimum reinforcement area
The total area of tensile reinforcement for member types "Beam" and "Slab" is verified in accordance with 9.2.1.1(1):
Where is: | As,t |
|
fctm |
| |
fγk |
| |
bt |
| |
d |
|
Following verification is performed for member type "Slab", if the check of minimum reinforcement area according to CSN 73 1201, chapter 8.5.2 is switched on:
Where is: | As,t |
|
Ac |
| |
fγk |
|
The total area of vertical reinforcement for member type "Column" is verified in accordance with 9.5.2(2):
Where is: | As |
|
NEd |
| |
fγd |
| |
Ac |
|
The area of vertical reinforcement for member type "Walls" is verified in accordance with 9.6.2(1):
Where is: | As |
|
Ac |
|
Maximum reinforcement area
All member types are verified in accordance with 9.2.1.1(3), 9.5.2(2) and 9.5.2(2):
Where is: | As |
|
Ac |
|
Minimum spacing of bars
The minimum spacing of bars is checked in accordance with 8.2(2):
Where is: | smin |
|
k1, k2 |
| |
ϕ |
| |
dg |
|