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泰州市邮政指挥中心工程基坑支护结构设计

Taizhou Post Commanding Center Retaining Foundation Structure Design
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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.
作者 高广群
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
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参考文献3

  • 1.JGJ94-94.建筑桩基技术规范[S].,..
  • 2.JGJ120-99.建筑基坑支护技术规程[S].,..
  • 3.GB5007-2002.建筑地基基础设计规范[S].,..

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