Coefficients of Settlement and Lateral Displacement in Pile Group during Tunneling

Li Wang; Gang Zheng

doi:10.4028/www.scientific.net/AMR.594-597.1343

Paper Titles

Quantitative Analysis of Several Influencing Factors on TBM Advance Speed
p.1318

Numerical Analysis of Underground Concrete Arch Structure Strengthened with Near-Surface Bonded CFRP Strips
p.1324

Significant Analysis of Soft Rock Tunnel Disaster-Causing Factors Based on Orthogonal Test
p.1331

Numerical Analysis on Top Coal Caving of 2# Coal Seam in First Mine of Chagannaoer
p.1338

Coefficients of Settlement and Lateral Displacement in Pile Group during Tunneling
p.1343

Study on the Existing Cavity-Disease Tunnel Influenced by Blasting Vibration of the Newly Built Tunnel
p.1347

New Technologies for Highway Alignment under Complicated Environmental Conditions in Mountain Areas
p.1353

An Analysis on Failure Pattern of CFG Pile-Net Composite Foundation of High-Speed Railway
p.1357

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 594-597Coefficients of Settlement and Lateral...

Coefficients of Settlement and Lateral Displacement in Pile Group during Tunneling

Abstract:

Finite element methods are adopted herein to study the group effect and sheltering effect in pile group during shield driven when the couple effect of vertical loads and soil displacement is considered. Results from the FEM show fine agreement with those from the Tianjin No.1 subway line project and the centrifuge tests carried out by Loganathan. Based on the finite element models, the effects of tunneling on pile groups are studied. The coefficients of settlement and lateral displacement are defined to assess the group effect and sheltering effect in pile groups with elevated cap.

You might also be interested in these eBooks

Advances in Industrial and Civil Engineering

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 594-597)

Pages:

1343-1346

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.594-597.1343

Citation:

Cite this paper

Online since:

November 2012

Authors:

Li Wang, Gang Zheng

Keywords:

Group Effect, Pile Length, Pile-Tunnel Interaction, Sheltering Effect, Shield Driven

Export:

RIS, BibTeX

Price:

Permissions:

Request Permissions

References

[1] Huang Mao-song, Li Zao,Yang Chao: China Civil Engineering Journal, Vol. 40 (2007), p.69 (in Chinese)

Google Scholar

[2] Maosong-Huang, Chenrong Zhang, Zao Li: Tunnelling and underground Space Technology, Vol. 24(2009), p.410

Google Scholar

[3] N.Loganathan, H.G. Poulos, D.P. Stewart: Geotechnique, Vol. 50(2000), p.283

Google Scholar

[4] Zhu Feng-bin, Yang Ping. ONG C W: Chinese Journal of Geotechnical Engineering, Vol. 30(2008), p.298 (in Chinese)

Google Scholar

[5] Zhu Feng-bin, Yang Ping.Lin Shui-xian: Rock and Soil Mechanics,Vol. 31(2010), p.3894 (in Chinese)

Google Scholar

[6] Mroueh, H. and Shahrour, I: Int. Journal for Numerical and Analytical Methods in Geomechanics, Vol. 26(2002), p.217

Google Scholar

[7] Cheng C.Y. Dasari G.R. Chow Y.K. Leung C.F. Tunn. Undergr. Space Technol. Vol. 22(2007), p.450

Google Scholar

[8] Wang Li, Zheng Gang: Rock and Soil Mechanics, Vol. 32(2011), p.704 (in Chinese)

Google Scholar

[9] Wang Li, Zheng Gang: Rock and Soil Mechanics, Vol. 32(2011), p.621 (in Chinese)

Google Scholar

[10] Jiang Xin-liang, CuiYi, Li Yuan,et a1: Rock and Soil Mechanics, Vol. 26(2005), p.1612(in Chinese)

Google Scholar