摘要
针对泰州市城区的地质情况 ,提出两种基坑支护方案。第一方案为水泥土搅拌桩重力式挡土墙结构 ;第二方案为钻孔灌注柱作为基坑悬臂式挡土桩 ,深层搅拌桩设置于外侧作截水帷幕。最后综合周围环境。
According to the urban geology of Taizhou,two methods of retaining foundation pit are put forward. One method is to use cement-soil mixed-pile gravitational retaining-soil wall structure to solve the problems;another is to use the drilled-and-grouted piles as cantilever retaining-soil piles of foundation pit, simultaneously setting deep-seated mixed piles beside them as waterproofed curtain.In conclusion,the second method is confirmed with a comprehensive compare of surroundings,technological enconomy and construction difficulty.
出处
《泰州职业技术学院学报》
2003年第2期23-26,共4页
Journal of Taizhou Polytechnic College
关键词
基坑支护
深层搅拌桩
钻孔灌注桩
retaining and protection of excavatied foundation
deep-seated mixed piles
drilled-and-grouted piles