Calculation and Analysis of the Construction Program in Nanjing Rail Transit Line 1 from South Yanande's Door to NingDan Road

Ying Chun Fu

doi:10.4028/www.scientific.net/AMM.256-259.1447

Paper Titles

Application of Slope Safety Automatic Monitoring Technology in the Project of Road No.1 in Republic of Congo
p.1429

Support Effect and Application of High Convex Steel-Belt in Deep Roadway
p.1434

Numerical Simulation Research on Deep Soft Rock Roadway
p.1439

Study on Mine Pressure Behavior of Roadway in Highly Irregular Working Face in Daizhuang Coal Mine
p.1443

Calculation and Analysis of the Construction Program in Nanjing Rail Transit Line 1 from South Yanande's Door to NingDan Road
p.1447

Numerical Analysis of Influencing Factors of Stability in Thick Coal Seam Mining Roadway
p.1453

Study on Seismic Failure Mode of a Rigid Frame Bridge with Super High-Rise Piers
p.1458

Research on Dynamic Behavior of Vehicle-Bridge System
p.1462

Spatial Mechanical Behavior Research of Cable-Pylon Anchorage Zone of Steel Box Concrete Tower
p.1466

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 256-259Calculation and Analysis of the Construction...

Calculation and Analysis of the Construction Program in Nanjing Rail Transit Line 1 from South Yanande's Door to NingDan Road

Abstract:

It is the key to success or failure of the construction that we control the ground surface settlement, vault sink and supporting force by the choice of the reasonable construction method in the subway construction process. Based on the project profiles of the tunnel in Nanjing orbit traffic line 1 from South Yan'an road to NingDan road, the article mainly carries on the numerical simulation to construction program by using ANSYS finite element software according to the joint arch tunnel construction of the double and triple arch in the entry end .The article mainly has an analysis from the ground surface settlement, the strata, axial force of supporting structure, bending moment and other aspects. The results show that the program is feasible. The article provids guidance to the future construction of similar projects .

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 256-259)

Pages:

1447-1452

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.256-259.1447

Citation:

Cite this paper

Online since:

December 2012

Authors:

Ying Chun Fu

Keywords:

Construction Program, Numerical Simulation, Supporting Structure, Surface Subsidence

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Bo Wu. Study of Land Subsidence Induced by Urban Subway Tunnelling on Complicated Conditions [D]. Southwest Jiaotong University,2003.(In Chinese)

Google Scholar

[2] Yongquan Zhu. Displacement Criterion of Tunnel Stability [J]. China Railway Science, 2001, 22(6): 80~83. (In Chinese)

Google Scholar

[3] Baoshu Guan. Construction Points Set of Tunnel Engineering [M]. Beijing：China Communications Press，2003. (In Chinese)

Google Scholar

[4] Yuexun Yu, Xiaojun Zhang. Finite Element Numerical Simulation of Guang Fanglian tunnels Construction in Guangzhou subway [J].West-china Exploration Engineering,2004.(In Chinese)

Google Scholar

[5] Hongyun GUO, Xin CHEN, Manchao HE, et al. Frictional contact algorithm study on the numerical simulation of large deformations in deep soft rock tunnels[J]. Mining Science and Technology, 2010, 20(4): 524~529 . (In Chinese)

DOI: 10.1016/s1674-5264(09)60237-4

Google Scholar