结构类型 | 龄期(d) | 水泥剂量 | ||||
3% | 4% | 5% | ||||
GM | 7 | 0.48 | 0.94 | 1.10 | ||
28 | 1.33 | 2.08 | 2.30 | |||
GK | 7 | 0.17 | 0.37 | 0.43 | ||
28 | 0.45 | 0.86 | 0.99 | |||
XM | 7 | 0.53 | 0.61 | 1.04 | ||
28 | 1.37 | 1.50 | 2.31 | |||