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旋挖钻孔灌注桩施工技术
引用本文:王丽锋.旋挖钻孔灌注桩施工技术[J].建材世界,2020(2):46-48.
作者姓名:王丽锋
作者单位:泛华建设集团有限公司
摘    要:对旋挖钻孔灌注桩施工技术的工艺特点进行了简要阐述;从前期准备、施工流程两个方面入手,分析了旋挖钻孔灌注桩施工技术的应用策略;围绕质量施工、文明施工两个角度,提出了旋挖钻孔灌注桩施工技术的实施要点。

关 键 词:旋挖钻机  成孔质量  施工安全

Construction Technology of Rotary Drilling and Pouring Pile
WANG Li-feng.Construction Technology of Rotary Drilling and Pouring Pile[J].The World of Building Materials,2020(2):46-48.
Authors:WANG Li-feng
Affiliation:(Pan-China Construction Group Co,Ltd,Beijing 100071,China)
Abstract:At first,technical characteristics of rotary excavation bored pile construction technology are briefly described.Then,application strategy is analyzed from two aspects of preliminary preparation and construction process.Finally,implementation key points of rotary excavation bored pile construction technology are put forward based on quality construction and civilized construction.
Keywords:rotary drilling machine  hole forming quality  construction safety
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