摘要
在整理吉林省近年高速公路冻害调查相关资料的基础上,结合吉林大学建设工程学院室内的研究成果,对吉林省内高速公路的冻胀因素、路基冻害及法向冻胀力进行了综合分析,并对其季节冻胀规律性研究做出了阶段性综述总结.
Based on the investigation of freezing calamities of expressway in Jilin province, dealing with the researching result of laboratory test by graduate student of Jilin University construction engineering school, we give the stage summary of the research of season＇s frost swelling.
出处
《吉林建筑工程学院学报》
CAS
2006年第1期22-26,共5页
Journal of Jilin Architectural and Civil Engineering
关键词
冻胀因素
水分迁移
法向冻胀力
factor of frost swelling
moisture moving
normal frost swelling stress
