摘要
寒冷地区季节性冻土地基对工程结构所产生的破坏是设计人员所不能忽视的,特别是门式刚架轻型房屋钢结构这类上部结构较轻的建筑。笔者以一车间为例,介绍季节性冻土地基中基础的稳定性验算。
The damage of engineering structures caused by seasonally frozen ground in cold regions cannot be ignored,especially for steel portal frame structure whose upper structure is lighter.Taking a factory as an example,authors of this paper introduce the stability calculations of foundation design on seasonally frozen ground.
出处
《林产工业》
北大核心
2016年第7期59-61,共3页
China Forest Products Industry
关键词
季节性冻土地基
门式刚架轻型房屋钢结构
冻胀力
Seasonally frozen ground
Steel light-weight portal frame structure
Frost-heave force
