探矿工程-岩土钻掘工程Issue(8)：54-56,60,4.
复杂环境条件下深厚砂层基坑支护方案设计及监测
Design of Foundation Pit Supporting Scheme for Deep and Thick Sand Layer under Complex Conditions and the Monitoring
陈全礼 1王荣彦 2张志敏1
作者信息
- 1. 河南省水利勘测有限公司,河南郑州450008
- 2. 河南省地矿局第二水文地质工程地质队,河南郑州450053
- 折叠
摘要
Abstract
Pile-anchor retaining and compound soil nailing support are the common schemes for the foundation pit support-ing.In the view of the economy and deformation control, each scheme has its advantages and disadvantages.With the engi-neering case, the discussion was made on the safe and economical supporting scheme by composition of soil nailing wall with vertical micro-pile and pre-stressed anchor, and the supporting effect was verified by the deformation monitoring data.关键词
复杂环境条件/深厚砂层/基坑支护/土钉墙/竖向微型桩/预应力锚杆Key words
complex conditions/deep and thick sand layer/foundation pit supporting/soil nailing wall/vertical micro-pile/pre-stressed anchor分类
建筑与水利引用本文复制引用
陈全礼,王荣彦,张志敏..复杂环境条件下深厚砂层基坑支护方案设计及监测[J].探矿工程-岩土钻掘工程,2012,(8):54-56,60,4.
