深部膨胀性黏土层冻结温度场的分布与冻胀力形成规律 |
杨青, 荣传新 |
Distribution of the freezing temperature field and formation law of the frost heaving force of a deep expansive clay layer |
Qing YANG, Chuanxin RONG |
图1 冻结管平面布置图 |
Fig.1 Plane layout of freezing pipes |
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