Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Dalian Nationalities University》 2009-03
Add to Favorite Get Latest Update

Numerical Simulation and Construction Method Comparison of Subway Tunnel Construction Mechanics

LUO Chi1,QI Tai-yue1,LIU Yi1,ZHANG Fa-zhi2(1.College of Civil Engineering,Southwest Jiaotong University,Chengdu Sichuan 610031,China;2.Enqineering Co.,Ltd of CRIG,Tangshan Hebei 063004,China)  
In combination with Guangzhou subway 6th line project,by means of finite-difference/finite-volume software FLAC3D,we stimulated the construction process of different construction projects of shallow excavated subway tunnel and analyzed the surface subsidence,the deformation of tunnel surroundings,the dome shape supporting structure by force,and the face displacement,etc.Predict and select the optimal project through the comparison of the effects of different construction projects in order to bring into play the characteristics of grab and improve the construction efficiency as a result,meanwhile,to ensure the stability of the tunnel wall,and control the deformation of surface and surroundings caused by the excavation effectively.This paper provides references for the actual construction works.
【CateGory Index】: U455.4
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 SUN Kuang-biao1,DENG Wen-long2(1.Anhui Expressway Corporation,Hefei,Anhui 230000,China;2.Anhui Institute of Highway Reconnaissance and Surveying,Hefei,Anhui 230041,China);DISCUSSION OF ON-THE-SPOT WALL ROCK CLASS DISCRIMINATION METHOD FOR TUNNEL[J];Geology of Anhui;2009-01
2 MA Chao1,WANG Dong-lin2(1.The Fourth Engineering Company of China Railway No.4 Engineering Group,Hefei 230023,China;2.Anhui University of Architecture,Hefei 230022,China);Monitoring Analysis of Ground Subsidence of the Subway Tunnel Construction by Shallow Mining Method[J];Journal of Anhui Institute of Architecture & Industry(Natural Science);2009-03
3 Yuan Fengtian (The Sixth Engineering Co., Ltd. of China Railway 15 Bureau Group , Luoyang 471013 , China);Key Construction Techniques of Multi-Arch Tunnel with Soft Wallrock in Water-Enriched Section[J];Anhui Architecture;2006-03
4 Shi Lei (The Fifth Engineering Co., Ltd. of China Tiesiju Civil Engineering Group , Jiujiang 332000 , China);Controlling Technique of Surface Settlement in Rectangular Tunnel with Large Span by Shallow Embedment and Concealed Excavation[J];Anhui Architecture;2006-03
5 Zhao Guogang1, Yuan Chunhua2, Wu Yuzhong 1 (1.Shanxi College of Communication Technology, Xi'an 710021,China; 2. The Second Highway Engineering Bureau of Highway-bridge Group Company, Xi'an 710065,China);The Provincial Road Line S212 Fengshan Tunnel Landslide Process[J];Anhui Architecture;2006-04
6 ZHOU Xiao-jun;Design and Construction of Tunnel across Yellow River at Yanshuiguan for Gas Transportation Project from West China to East[J];Underground Space;2004-01
7 LI Qiang 1,2 , WANG Ming-nian 2 ,WANG Yu-suo 2(1.China Communications First Highway Survey Design and Research Institute , Xi'an 710075, China;2.Dept. of Underground and Tunnel Engineering, Southwest Jiaotong University, Chengdou 610031, China);Influence of System Anchoring Bolt During Construction ofLarge cross-section Tunnel[J];;2005-01
8 GAO Xin-qiang , WANG Hai-bin , QIU Wen-ge(School of Civil Eng., Southwest Jiaotong University, Chengdu 610031, Sichuan P.R.China);Study on Influencing Factors and Protection Method of Collapse in the Arch of Hydraulic Tunnel[J];;2005-01
9 DENG Ren-qing(No.5 Engineering Co.Ltd,of China Railway 11 Bureau Group,Chongqing 400037,China);A Method of Water Blocking by Grouting in High Pressure and Enriched Water Tunnel and Its Application[J];Chinese Journal of Underground Space and Engineering;2006-02
10 LIU Bo~1,TAO Long-guang~1,LI Xi-ping~(1,2),TANG Meng-xiong~3(1.Department of Civil Engineering,China University of Mining & Technology,Beijing 100083,China;2.Guangzhou Municipal Construction Committee,Guangzhou 510032,China;3.Guangzhou Academy of Building Research,Guangzhou 510030,China);Research of Ground Settlement induced by Metro Shield Tunnel Beneath Building Foundations[J];Chinese Journal of Underground Space and Engineering;2006-04
【Secondary Citations】
Chinese Journal Full-text Database 5 Hits
1 Wang Mengshu;An Investigation on Design and Construction of Shallow Cover Underground Excavation[J];Underground Space;1992-04
2 Qian Qihu;The Fourth Wave of Geotechnology[J];UNDERGROUND SPACE;1999-04
3 LEI Zhen-yu , GUO Qing-hai ,ZHOU Shun-hua (Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji University, Shanghai 200092, China);Numerical Simulation for Dismantling Temporary Shoring of Large Span Tunnel With Shallow Depth Excavations[J];;2005-02
4 LEI Zhen-yu,ZHOU Shun-hua(Key Laboratory of Road and Traffic Engineering of the Ministry of Education,Tongji University,Shanghai 200331,China);ANALYSIS OF DISMANTLING TEMPORARY SUPPORT OF SHALLOW-DEPTH LARGE-SPAN TUNNEL[J];Engineering Mechanics;2006-09
5 Dong Changping, Niu Jiancheng;The Influence of Middle Tunnel Method on Ground Settlement in the Construction of Subway Station[J];Friend of Science Amateurs;2006-08
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved