单轴压缩下不同尺寸充填体能量损伤演化特征试验研究
Experimental Study on Energy Damage Evolution Characteristics of Filling Specimens with Different Sizes Under Uniaxial Compression
（a）尺寸为40 mm；（b）尺寸为70.7 mm；（c）尺寸为100 mm；（d）尺寸为150 mm
单轴压缩下不同尺寸充填体能量损伤演化特征试验研究 |
| 赵奎,刘周超,曾鹏,龚囱 |
|
Experimental Study on Energy Damage Evolution Characteristics of Filling Specimens with Different Sizes Under Uniaxial Compression |
| Kui ZHAO,Zhouchao LIU,Peng ZENG,Cong GONG |
| 图5 不同尺寸充填体破坏形态 （a）尺寸为40 mm；（b）尺寸为70.7 mm；（c）尺寸为100 mm；（d）尺寸为150 mm |
| Fig.5 Failure forms of backfills with different sizes |
|
|