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60 m深孔灌注桩施工技术
引用本文:王向平.60 m深孔灌注桩施工技术[J].科技情报开发与经济,2005,15(8):295-296,F003.
作者姓名:王向平
作者单位:中铁十七局集团第四工程分公司,山西晋中,030600
摘    要:从选定方案、筑岛、钢护筒设置、钻机选型、钻孔布置等方面介绍了内蒙古新麻高速公路乌海黄河大桥60m深孔灌注桩施工技术,为今后类似地质、水文条件下的深孔灌注桩施工提供了经验。

关 键 词:深孔灌注桩  桩基施工  筑岛  砼灌注  钻孔布置
文章编号:1005-6033(2005)08-0295-03

Construction Techniques for the Filling Pile with the Depth of 60 rn
WANG Xiang-ping.Construction Techniques for the Filling Pile with the Depth of 60 rn[J].Sci-Tech Information Development & Economy,2005,15(8):295-296,F003.
Authors:WANG Xiang-ping
Institution:WANG Xiang-ping
Abstract:This paper introduces the construction techniques for the filling pile with the depth of 60 m of Wuhai's Yellow River Bridge on the Xinma Superhighway, the Inner Mongolia Autonomous Region, from aspects of the scheme selecting, island c onstructing, steel drive pipe setting up, boring machine selecting, and drilling hole arranging, etc, which provide experiences for the future construction of t he deep-hole filling pile under the similar geological and hydraulic conditions.
Keywords:deep-hole filling pile  construction of pile foundation  island constr ucting  concrete pouring  drilling hole arranging
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