滨海地区深基坑支护出现的问题及对策
投稿时间:2010-03-18  修订日期:2010-06-21  点此下载全文
引用本文:谭孟云,刘兆茂,张永强.滨海地区深基坑支护出现的问题及对策[J].钻探工程,2010,37(9):50-53.
TAN Meng-yun,LIU Zhao-mao,ZHANG Yong-qiang. Encountered Problems in Deep Foundation Pit Support in Coastal Area and the Countermeasures[J]. Drilling Engineering, 2010,37(9):50-53.
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作者单位E-mail
谭孟云* 青岛地矿岩土工程有限公司 qingky@126.com 
刘兆茂 青岛地矿岩土工程有限公司  
张永强 青岛地矿岩土工程有限公司  
中文摘要:在滨海地区,由于位置的特殊性和场地回填材料的复杂,基坑支护工程也有其特殊性,往往具有在一般地区难以遇到的实际困难。结合工程实例,介绍了在滨海地区典型的基坑支护工程中极易出现的问题,并介绍了设计和施工过程中的处理措施。
中文关键词:高压旋喷桩  止水帷幕(防渗)  引孔  地面裂缝  土钉  锚杆
 
Encountered Problems in Deep Foundation Pit Support in Coastal Area and the Countermeasures
Abstract:Because of the special position and the complex backfilling material in coastal area, the foundation pit support engineering has its particularity. The paper enumerated the problems easy encountered in typical foundation pit support engineering in coastal area, and introduced the treatment measures in the design and construction process.
keywords:high-pressure jet grouting pile  waterproof curtain  guiding hole  ground fissure  soil nail  bolt
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