| 1.0 | 1.05 | 1.10 | |||
/MPa | 25.3 | 25.3 | 25.3 | |||
/MPa | 9.6 | 9.6 | 9.6 | |||
/MPa | C75 | C80 | C75 | C80 | C75 | C80 |
33.8 | 35.9 | 33.8 | 35.9 | 33.8 | 35.9 | |
式(7-10) | 802 | 860 | 740 | 807 | 673 | 750 |
式(7-12) | 679 | 736 | 626 | 690 | 569 | 642 |