补水压力对土体冻胀的影响
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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
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Experimental study on the effect of boundary hydraulic pressure on frost heaving of soil
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Xiaoyun HAO 1,2( ), Wenjie FENG 1,2, Wei MA 1,2( ), Zhi WEN 1,2, Lianhai ZHANG 1,2, Yongrui WANG 1,2, Mingde SHEN 1,2, Yongting HUANG 3
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图5. 粗颗粒土的冻胀与冻害防治
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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)
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