补水压力对土体冻胀的影响
郝小云1,2(
), 冯文杰1,2, 马巍1,2(), 温智1,2, 张莲海1,2, 王永瑞1,2, 申明德1,2, 黄永庭3
), 冯文杰1,2, 马巍1,2(), 温智1,2, 张莲海1,2, 王永瑞1,2, 申明德1,2, 黄永庭3
Experimental study on the effect of boundary hydraulic pressure on frost heaving of soil
Xiaoyun HAO1,2(), Wenjie FENG1,2, Wei MA1,2(), Zhi WEN1,2, Lianhai ZHANG1,2, Yongrui WANG1,2, Mingde SHEN1,2, Yongting HUANG3
), Wenjie FENG1,2, Wei MA1,2(), Zhi WEN1,2, Lianhai ZHANG1,2, Yongrui WANG1,2, Mingde SHEN1,2, Yongting HUANG3
图5. 粗颗粒土的冻胀与冻害防治
Fig.5. Frost heave of coarse-grained soil and frost damage prevention： the schematic diagram of frost heaving of coarse-grained soil （a）； the schematic diagram of frost damage prevention under hydraulic pressure （b）
