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反循环工艺在钻孔桩施工中应用的优越性
引用本文:马明生.反循环工艺在钻孔桩施工中应用的优越性[J].河北工程技术高等专科学校学报,2008(2):52-53.
作者姓名:马明生
作者单位:沧州市交通局,工程处,河北,沧州,061000
摘    要:对钻孔灌注桩施工中正循环和反循环钻孔工艺进行了简单比较,并结合津汕(威乌)公路冀津界至冀鲁界段高速公路漳卫新河大桥的施工过程.总结了反循环工艺的优越性。

关 键 词:钻孔灌注桩  钻孔  反循环工艺

Superiority of Applying the Reverse Circulation Technology in Bored Pile Construction
MA Ming-sheng.Superiority of Applying the Reverse Circulation Technology in Bored Pile Construction[J].Journal of Hebei Engineering and Technical College Quarterly,2008(2):52-53.
Authors:MA Ming-sheng
Affiliation:MA Ming-sheng (Engineering Office, Cangzhou Traffic Bureau,Cangzhou 061000,China)
Abstract:This paper compared direct circulation technology with reverse circulation technology applied in bored pile construction.Combining with the work progress of Zhangwei New River Bridge in Hebei section(from the boundary between Hebei and Tianjin to the boundary between Hebei and Shandong),it summarized the superiorities of reverse circulation technology.
Keywords:bored pile  drilling  reverse circulation technology
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