STUDY ON MECHANICS BEHAVIOR OF PILES OF BRIDGE TRAVERSED BY SHIELD TUNNEL EXCAVATION

被引：0

作者：

Wu, Xiangtian ^{[1
]}

Gu, Shuancheng ^{[1
]}

机构：

[1] Xian Univ Sci & Technol, Sch Civil Engn, Xian 710054, Peoples R China

来源：

NEW TECHNOLOGIES OF RAILWAY ENGINEERING | 2012年

关键词：

pile foundation underpinning; shield tunnel; FLAC;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Based on the engineering practice of Metro Line 10 in Shanghai in which pile foundation of bridge was traversed by air-pressure balance shield in close distance, finite differential software FLAC is adopted to analyze the influence of variation of internal forces in the piles and mutual effect between piles and tunnel during construction. The analysis results will provide reference for similar projects followed up.

引用

页码：876 / 881

页数：6

共 11 条

[1] Pile responses caused by tunneling [J].

Chen, LT ;

Poulos, HG ;

Loganathan, N .

JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING, 1999, 125 (03) :207-215

[2] SUBSIDENCE OWING TO TUNNELING .1. ESTIMATING THE GAP PARAMETER [J].

LEE, KM ;

ROWE, RK ;

LO, KY .

CANADIAN GEOTECHNICAL JOURNAL, 1992, 29 (06) :929-940

[3]

Li Yongsheng, 1997, J TONGJI U

[4] Centrifuge model testing of tunnelling-induced ground and pile deformations [J].

Loganathan, N ;

Poulos, HG ;

Stewart, DP .

GEOTECHNIQUE, 2000, 50 (03) :283-294

[5] Side resistance in piles and drilled shafts [J].

O'Neill, MW .

JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING, 2001, 127 (01) :3-16

[6]

[朱逢斌 ZHU Fengbin], 2008, [岩土工程学报, Chinese Journal of Geotechnical Engineering], V30, P298

[7] Practical method for settlement analysis of pile groups [J].

Shen, WY ;

Chow, YK ;

Yong, KY .

JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING, 2000, 126 (10) :890-897

[8]

Wang Bingjun, 2006, J RAILWAY SCI ENG, V6, P35

[9]

[杨晓杰 Yang Xiaojie], 2006, [岩石力学与工程学报, Chinese Journal of Rock Mechanics and Engineering], V25, P1290

[10]

Zhao Wenyi, 2010, J HUAZHONG U SCI TEC, V9, P11

← 1 2 →