树根桩在基础加固工程中的应用
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引用本文:杜嘉鸿,张振山,郭忠堂,王杰,张士旭.树根桩在基础加固工程中的应用[J].钻探工程,1997,(2):1-3.
. The Application of The Root Piles in Foundation Reinforcement[J]. Drilling Engineering, 1997,(2):1-3.
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杜嘉鸿  张振山  郭忠堂  王杰  张士旭
东北大学!沈阳,110006,辽宁抚顺石油二厂!抚顺,113004,铁道部第十三工程局!长春,130031,沈阳建筑工程学院!沈阳,110015,辽宁地矿局七队!丹东,118300
中文摘要:树根桩对于已建建筑物的地基加固纠偏具有独到之处,效果显著。通过工程实例分析,对树根桩的设计原理、施工方法和其承载力作了阐述。
中文关键词:树根桩,基础加固,挖孔桩,静压注浆
 
The Application of The Root Piles in Foundation Reinforcement
Du Jiahong
Abstract:The root pile is unique in foundation reinforcement and deviation correction for the existing building and will result in obvious effect. The design principle,construction processand bearing capacity of the root pile are described with analysis of the field cases.
keywords:root pile,foundation reinforcement, digged pile, static-pressure grouting,
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