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浅谈钻孔灌注桩及内支撑支护技术在超大型深基坑中的应用
引用本文:李艳.浅谈钻孔灌注桩及内支撑支护技术在超大型深基坑中的应用[J].福建建设科技,2011(3):5-7.
作者姓名:李艳
作者单位:恒亿集团有限公司;
摘    要:深基坑支护措施是基础工程施工的关键环节.本文结合工程实例,详细介绍了在狭窄场地下高层商住楼深基坑支护方案,并结合施工流程,对深基坑支护施工技术进行了详细阐述,对施工监测与施工效果进行了分析评价与总结.

关 键 词:高层建筑  基坑支护  钻孔灌注桩  内支撑  施工监测

Application of Bored cast-in-place pile and internal supporting technology in the ultra-large deep excavation for building foundation
Li Yan.Application of Bored cast-in-place pile and internal supporting technology in the ultra-large deep excavation for building foundation[J].Fujian Construction Science & Technology,2011(3):5-7.
Authors:Li Yan
Abstract:The deep excavation supporting measures are key part of foundation construction.In this paper,taking an engineering as example,deep excavation supporting in the narrow space under the high-rise commercial and residential building was described in detail.Combined with the construction process,deep foundation pit construction technique was also described in detail and the construction monitoring and construction effects were analyzed and summarized.
Keywords:high-rise building  excavation support  bored pile  internal support  construction monitoring  
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