摘要
在综合冻土研究文献及勘察报告的基础上,分析了西部高海拔地区多年冻土分布、厚度及温度的发育规律,同时就影响其地带性发育规律的因素进行了阐述,有益于正确抉择多年冻土区的基础工程问题。
Basing upon summarizing the former study,the development laws of distribution and thickness and temperature of permafrost at high altitude in the western area of China was analyzed.The factors which disturb the re- gional rules of development of permafrost soils were described in brief.These will be helpful to the infrastructure de- velopment in the western permafrost regions.
出处
《地下空间与工程学报》
CSCD
2007年第z1期1324-1326,共3页
Chinese Journal of Underground Space and Engineering
关键词
多年冻土
高海拔
多年冻土下界
permafrost
high altitude
the lower limit of permafrost soils
