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[1]卫建军,孙利亚.双排桩支护结构的应用研究[J].中国安全生产科学技术,2011,7(7):155-158.
　WEI Jian-jun,SUN Li-ya.The applied research of double-row piles retaining structure[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2011,7(7):155-158.
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双排桩支护结构的应用研究()
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
7
期数:
2011年7期
页码:
155-158
栏目:
职业安全卫生管理与技术
出版日期:
2011-07-30

文章信息/Info

Title:
The applied research of double-row piles retaining structure
文章编号:
1673-193X(2011)-07-0155-04
作者:
卫建军; 孙利亚
西安科技大学建筑与土木工程学院,西安710054
Author(s):
WEI Jian-jun; SUN Li-ya
College of Architecture and Civil Engineering , Xi’an University of Science and Technology
关键词:
基坑支护; 双排桩支护; 变形性能; 设计方法
Keywords:
excavation retaining; double-row piles retaining; deformation;  design method
分类号:
X947
DOI:
-
文献标志码:
A
摘要:
深基坑双排桩支护是近几年发展起来的一种新型的支护结构，与其它支护结构体系相比较，双排桩支护形式具有良好的侧向刚度，可有 效限制支护结构的侧向变形，在工程中已得到广泛的应用。本文分析了双排桩支护结构内力及变形的影响因素，阐述了在深基坑支护中所体现 的优良性能，提出了控制基坑变形的方法。并且针对双排桩支护结构在某高铁线基坑工程中的实际应用，说明双排桩的支护设计方法和施工方 便、不用设置横向支点、挡土结构受力条件好、保持基坑稳定、施工安全的优点，并取得了良好的经济效应。
Abstract:
A new type of supporting structure,Double-row piles of deep foundation pit supporting is developed in recent years, compared with other supporting structure system, double row pile is a good support form the lateral stiffness, which can effectively limit the lateral deformation of retaining structure in engineering, has been widely applied. This thesis analyzes the internal force and deformation factors of double-row piles retaining ，explains the excellent performance，then proposes the method of control excavation deformation. And double row pile retaining structure for a high-wire foundation in the practical application of engineering, that support double pile design and construction of convenience, do not set the horizontal pivot, the force retaining structure and good conditions to keep pit stability, the advantages of construction safety, and has achieved good economic effect.

参考文献/References:

【1】龚晓南，高有潮.深基坑工程设计施工手册[M].中国建筑工业出版社，1998 GongXiaonan.GaoYouchao. Deep Foundation Design and Construction Manual [M]. China Building Industry Press, 1998【2】吴刚，白冰，聂庆科.深基坑双排桩支护结构设计计算方法研究[J].岩土力学，2008Wu Gang, BAI Bing, NIEQing ke. Deep foundation design of double row pile retaining structure calculation method [J]. Rock and Soil Mechanics, 2008【3】黄生根，张希浩，曹辉.地基处理与基坑支护工程[M].中国地质大学出版社，1999.HuangShenggen, ZhangXi hao, Cao Hui. Ground handling and excavation works [M]. China University of Geosciences Press, 1999.【4】应宏伟，初振环，李冰河等.双排桩支护结构的计算方法研究及工程应用[J].岩土力学，2007YingHongwei, CHU Zhenhuan, LIHebing. Double pile retaining structure calculation method and engineering application [J]. Rock and Soil Mechanics, 2007【5】何颐华,杨　斌,金宝森等.双排护坡桩试验与计算的研究[J].建筑结构学报,1996He Yi hua, Yang Bin, Jin Baosen and so on. Double slope study and calculation of pile [J]. Building Structures, 1996【6】褚冬梅.双排桩支护结构的理论分析[D].天津大学1996.Chu Dongmei. Double row pile retaining structure of the theoretical analysis of [D]. Tianjin University, 1996.【7】聂庆科，梁金国，韩立君等.深基坑双排桩支护结构设计理论与应用.中国建筑工业出版社，2008Nie Qing ke, Liang Jinguo, Han Lijun. Deep foundation piles supporting double the Design Theory and Application. China Building Industry Press, 2008【8】何世秀，韩高生，庄心善.基坑开挖卸荷土体变形的试验研究[J]．岩土力学，2003，24(1)：17—20．HE Shixiu，HAN Gaosheng，ZHUANG Xinshan．Experimental researches on unloading deformation ofclay in excavation of foundation pit[J].Rock and SoilMechanics,2003, 24(1)17—20．【9】郑刚,李欣.考虑桩土相互作用的双排桩分析[J]．建筑结构学报，2004.25(1)：99.106.Zheng Gang, Li Xin. Consider the double pile-soil interaction analysis of pile [J]. Building Structures, 2004.25 (1): 99.106.【10】刘建航.侯学渊.基坑工程手册.北京:中国建筑工业出版社.1997Liu Jianhang. Hou Xueyuan. Foundation engineering handbook. Beijing: China Building Industry Press .1997.【11】黄振华.排桩在深基坑支护结构技术中的应用.工程技术.2006.29HuangZhenhua. Pile retaining structure in deep excavation in the application of technology. Engineering .2006.29

相似文献/References:

[1]何亚伯,秦伟,汪洋.基于组合赋权和灰色Euclid理论的深基坑支护方案优选[J].中国安全生产科学技术,2016,12(3):94.[doi:10.11731/j.issn.1673-193x.2016.03.017]
　HE Yabo,QIN Wei,WANG Yang.Optimization of supporting schemes for deep foundation pit based on combined weight and grey Euclid theory[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2016,12(7):94.[doi:10.11731/j.issn.1673-193x.2016.03.017]

备注/Memo

备注/Memo:
收稿日期：20110410?
作者简介：卫建军，博士，高级工程师。
更新日期/Last Update: