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地铁暗挖车站近接施工中桥基加固、隔断技术
引用本文:白锦铭.地铁暗挖车站近接施工中桥基加固、隔断技术[J].石家庄铁道学院学报,2008,21(1):74-76.
作者姓名:白锦铭
作者单位:呼铁局内蒙古沁原工程建设监理公司,内蒙古呼和浩特010050
摘    要:通过北京地铁国贸站近接三环大北窑桥的施工,论述了采用复合锚杆桩隔断和加固既有桥梁桩基的处理保护北窑桥桥桩的成功经验,对城市隧道施工有参考和借鉴意义。

关 键 词:暗挖  近接  复合锚杆桩  环境安全
文章编号:1674-0300(2008)01-0074-03
修稿时间:2007年12月6日

Bridge Piles Reinforcement and Fencing Technique for Approaching Construction of Underground Subway Station
Bai Jinming.Bridge Piles Reinforcement and Fencing Technique for Approaching Construction of Underground Subway Station[J].Journal of Shijiazhuang Railway Institute,2008,21(1):74-76.
Authors:Bai Jinming
Institution:Bai Jinming (Hohhot Railway Bureau Inner Mongolia Qinyuan Engineering Construction Supervision Corporation ,Hohhot 010050 ,China)
Abstract:Based on the construction of the Beijing Guomao Subway Station which Bridge of the Third Ring Road, this text expounds a successful experience of employing and pile technique to fence and reinforce existing bridge piles so as to protect the bridge, reference for tunnel construction in cities. is close to Dabeiyao compound anchor rod providing instructive
Keywords:underground construction  close approaching  compound anchor rod and pile technique  surroundings security
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