摘要
讨论多年冻土上限深度的影响因素及确定大兴安岭地区多年冻土层上限的工程勘察方法
Many elements to affect permafrost table and a investigation method in the Greater Xing′an Mountains were discussed in this paper.
出处
《黑龙江大学工程学报》
1997年第Z1期134-136,共3页
Journal of Engineering of Heilongjiang University
关键词
大兴安岭
多年冻土层上限
确定
Greater Xing′an Mountions, permafrost table, determine.
