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Author:

PAN Xu-liang (PAN Xu-liang.) | 潘旭亮 (潘旭亮.) | ZHANG Qin-xi (ZHANG Qin-xi.) | 张钦喜 (张钦喜.) | DU Xiu-li (DU Xiu-li.) (Scholars:杜修力) | 杜修力 (杜修力.) (Scholars:杜修力) | WANG Jian (WANG Jian.) | 王坚 (王坚.) | YANG Su-chun (YANG Su-chun.) | 杨素春 (杨素春.) | ZHANG Lüe (ZHANG Lüe.) | 张略 (张略.)

Abstract:

  桩锚支护正得到越来越多的应用,其理论尚欠完善,通过对护坡桩钢筋应力和水平位移动态测试数据的分析,得出了内力与变形分布规律;从钢筋受力和截面曲率两个途径,推导了两种护坡桩弯矩反算方法,并与m法和等值梁法进行了比较。结果表明桩身弯矩分布基本相同,数值差异很大,m法计算的弯矩最大,实测数据得到弯矩最小,传统的设计方法具有优化空间,理论上可节省一半的钢筋量,接近中和轴配筋越少。

Keyword:

基坑围护工程 桩锚支护 基坑变形 结构设计 试验分析

Author Community:

  • [ 1 ] [ZHANG Qin-xi]College of Architecture and Civil Engineering
  • [ 2 ] [DU Xiu-li]College of Architecture and Civil Engineering
  • [ 3 ] [王坚]北京市勘察设计研究院有限公司
  • [ 4 ] [杨素春]北京市勘察设计研究院有限公司
  • [ 5 ] [张略]北京市勘察设计研究院有限公司
  • [ 6 ] [潘旭亮]北京工业大学建筑工程学院
  • [ 7 ] [WANG Jian]Beijing Engineering Consultants Ltd.
  • [ 8 ] [YANG Su-chun]Beijing Engineering Consultants Ltd.
  • [ 9 ] [ZHANG Lüe]Beijing Engineering Consultants Ltd.
  • [ 10 ] [PAN Xu-liang]College of Architecture and Civil Engineering
  • [ 11 ] [张钦喜]北京工业大学建筑工程学院
  • [ 12 ] [杜修力]北京工业大学建筑工程学院

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Source :

Year: 2012

Page: 277-281

Language: Chinese

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 5

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