不同张开度裂隙类岩体循环加卸载下滞回环特征与损伤变形分析
杨少峰,蒲成志,曾佳君,李益龙

Hysteresis Characteristics and Damage Deformation Analysis of Fractured Rock Mass with Different Crack Opening Under Cyclic Loading and Unloading
Shaofeng YANG,Chengzhi PU,Jiajun ZENG,Yilong LI
图10 中应力循环等级下滞回环区间裂隙岩体裂纹演化图
Fig.10 Fracture evolution diagram of fractured rock mass in hysteresis loop interval under middle stress cycle grade