摘要
结合工程实例,介绍了岩溶地区基础方案的选择方法,阐述了土洞的处理方案,分析比较了筏板基础和夯扩桩基础的区别,提出了适合广州岩溶地区的基础形式及土洞处理方案。
Combined with practical work the selection method for foundation works in karst region is introduced. Treatment method of earth tunnel is elaborated. The differences between raft foundation and foundation with enlarged pile by tamping are comparatively analyzed. In the end foundation types and earth tunnel treatment scheme are proposed for foundation works in karst region in Guangzbou.
出处
《山西建筑》
2006年第21期102-104,共3页
Shanxi Architecture
关键词
岩溶地区
夯扩桩
筏板基础
土洞
karst region, enlarged pile by tamping, raft foundation, earth tunnel
