Review and prospect of the effects of freeze-thaw on soil geotechnical properties

作     者：Tong Zhang HaiPeng Li ChenChen Hu XinYu Zhen ZhenHao Xu Yang Xue Tong Zhang;HaiPeng Li;ChenChen Hu;XinYu Zhen;ZhenHao Xu;Yang Xue

作者机构：State Key Laboratory for Geomechanics and Deep Underground EngineeringChina University of Mining and TechnologyXuzhouJiangsu 221116China School of Mechanics and Civil EngineeringChina University of Mining Science and TechnologyXuzhouJiangsu 221116China 

出 版 物：《Research in Cold and Arid Regions》 (寒旱区科学（英文版）)

年 卷 期：2021年第13卷第5期

页      面：349-356页

核心收录：

学科分类：08[工学] 081601[工学-大地测量学与测量工程] 0816[工学-测绘科学与技术] 

基　　金：supported by the National Natural Science Foundation of China(Grant No.41771072) Jiangsu Province Innovation and Entrepreneurship Training program for University Students(Grant No.202010290171H) 

主　　题：freeze-thaw effects soil physical and mechanical properties deep clay freezing shaft sinking 

摘      要：Freeze-thaw hazard is one of the main problems in cold regions engineering and artificial ground freezing *** mitigate freeze-thaw hazards,it is essential to investigate the effects of freeze-thaw on soils engineering *** paper summarizes the effects of freeze-thaw on the physical and mechanical properties of soils reported in recent *** differences of freeze-thaw conditions between freezing shaft sinking and cold regions engineering are *** on the technological characteristics of freezing shaft sinking in deep alluvium,we further attempt to identify key research needs regarding the freeze-thaw effects on the engineering properties of deep soils.