| |||
| 破损阶段法; 荷载因数法; 荷载系数法; 破坏阶段法 | |||
| |||
| 钢筋混凝土的荷载系数法; 破损阶段法 | |||
| 荷载系数法 | |||
|
load- factor method : 3 phrases in 3 subjects |
| Earth sciences | 1 |
| Hydroelectric power stations | 1 |
| Technology | 1 |
| |||
| 破损阶段法; 荷载因数法; 荷载系数法; 破坏阶段法 | |||
| |||
| 钢筋混凝土的荷载系数法; 破损阶段法 | |||
| 荷载系数法 | |||
|
load- factor method : 3 phrases in 3 subjects |
| Earth sciences | 1 |
| Hydroelectric power stations | 1 |
| Technology | 1 |