15 | 40.8051 | 33,237 |
20 | 41.5704 | 33,402 |
25 | 41.7635 | 33,443 |
30 | 41.3844 | 33,362 |
35 | 40.4331 | 33,155 |
40 | 38.9096 | 32,807 |
45 | 36.8139 | 32,296 |
50 | 34.146 | 31,581 |
55 | 30.9059 | 30,602 |
60 | 27.0936 | 29,257 |
| C35混凝土 |
|
服役时间/a | 抗压强度/MPa | 弹性模量/GPa |
5 | 28.168425 | 29,660 |
10 | 29.6007 | 30,167 |
15 | 30.603825 | 30,504 |
20 | 31.1778 | 30,689 |
25 | 31.322625 | 30,736 |
30 | 31.0383 | 30,645 |
35 | 30.324825 | 30,412 |
40 | 29.1822 | 30,023 |
45 | 27.610425 | 29,453 |
50 | 25.6095 | 28,665 |
55 | 23.179425 | 27,596 |
60 | 20.3202 | 26,151 |