From: Mechanical Characteristics of Hybrid-Fiber-Reinforced Concrete Shaft Wall Structure Under Uneven Load
Factor level
A
B
C
Factors from major to minor
Ultimate bearing capacity
 K1
4.40
3.33
6.70
BAC
 K2
5.27
5.33
5.03
 K3
7.13
8.13
5.07
 R
2.73
4.80
1.67