摘要
根据季节性冻土地段路基出现的几种病害,论述了季节性冻土路基产生的原因,简要地介绍了几种解决冻胀病害的方法。
According to several diseases caused by seasonally frozen soil subgrade,this paper discussed the seasonal permafrost road-bed on the causes, and introduced several methods to resolve the frost heave disease briefly.
出处
《辽宁省交通高等专科学校学报》
2008年第2期24-25,共2页
Journal of Liaoning Provincial College of Communications
关键词
季节性冻土
冻胀
翻浆
透水性材料
土工织物
seasonal frozen soil
frost heave
frothing
permeable material
geotextile
