冻融循环作用下含天然损伤砂岩破坏过程的数值试验研究

刘慧, 徐雅丽, 杨更社, 潘鹏志, 金龙, 唐丽云, 黄慧琦

Numerical experimental study on failure process of sandstone containing natural damage under freeze-thaw cycle

Hui LIU, Yali XU, Gengshe YANG, Pengzhi PAN, Long JIN, Liyun TANG, Huiqi HUANG

图10 不同冻融次数下砂岩损伤分布图

Fig. 10 Vector images of CT images of sandstone under different times of freezing and thawing