南宁市新华街人防工程施工技术
投稿时间:2005-11-24  修订日期:2005-11-24  点此下载全文
引用本文:陈小勇,彭小林,陈啸,等.南宁市新华街人防工程施工技术[J].钻探工程,2006,33(5):59-61.
CHEN Xiao-yong,PENG Xiao-lin,CHEN Xiao,et al. Engineering Tech. of Civil Air Defence under Xinhua Street in Nanning[J]. Drilling Engineering, 2006,33(5):59-61.
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作者单位E-mail
陈小勇 广东省基础工程公司  
彭小林 广东省基础工程公司 pengxiaolin@21cn.com 
陈啸 广东省基础工程公司  
吴盛洲 广东省基础工程公司  
中文摘要:介绍了南宁市新华街人防工程采用逆作法设计、施工情况,人防工程先施工钻孔排桩围护结构和中间工程桩柱,采用顶板作为支撑体系,恢复路面后,再一直开挖至基坑底,施工主体结构的施工方法。大大缩短了占用路面的时间,减少了对周边商铺营业的影响。
中文关键词:人防工程  逆作法  钻孔桩
 
Engineering Tech. of Civil Air Defence under Xinhua Street in Nanning
Abstract:Inverse design and construction used in civil air defence under Xinhua Street in Nanning was introduced. During construction, bored row piles for supporting and center piles for load bearing was firstly made, and top tray was used as support system. After road surface recovered, the foundation pit was excavated to its bottom and the main structures were constructed. This construction method can shorten road occupation time and minimize the interference with surrounding business.
keywords:civil air defence  inverse method  bored pilesS
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