In the process of analyzing ice crystal and ice lens, frozen heave mechanism is studied.
在分析冰晶体与冰透镜体的形成过程中，对土体的冻胀机理进行了分析；
This paper introduces cause and prevention measure of road frost heave in frozen earth area.
本文主要介绍了冻土地区公路翻浆的成因及防治措施。
This paper introduces cause and prevention measure of road frost heave in frozen earth area.
本文主要介绍了冻土地区公路翻浆的成因及防治措施。
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