Numerical Simulation of the Effects of the Treatment to Rock Tunnel Collapse

Yan Hui Zhong; Bei Zhang; Wen Kui Peng; Cheng Chao Guo

doi:10.4028/www.scientific.net/AMM.170-173.1827

Paper Titles

The Study of Construction Countermeasures about Subway Tunnel Passes through High Fill Geological Area of Crushed Rock Soil
p.1801

Influence of Cavity above Tunnel on Stratum Deformation and Failure in Urban Tunnelling
p.1810

The Tunnel of Small Interval Clip Rock Mechanics Properties Research
p.1816

Analytical Solution of Stress and Displacement Fields of Frozen Wall in Deep Alluvium According for Time-Space Effect
p.1820

Numerical Simulation of the Effects of the Treatment to Rock Tunnel Collapse
p.1827

Infiltration Rates Variation and its Factors Analysis in Groundwater Reservoir Infiltration Field
p.1833

FEM Analysis for Seismic Performance of Large Aqueduct Structure with Different Bent-Height
p.1837

The Study on the Relationship between the Location of the Hole in a Levee and the Spread Characteristics of Shear Wave under the Condition of No Damping by FLAC3D Method
p.1842

Macro-Micro Analysis of Soil Failure Mechanism in Unloading Condition
p.1847

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 170-173Numerical Simulation of the Effects of the...

Numerical Simulation of the Effects of the Treatment to Rock Tunnel Collapse

Abstract:

Aiming at collapse in the excavation of tunnel in western Henan, the measures including cement grouting and leading conduit are proposed to be used in the treatment of collapse, and the processes of the treatment is numerical simulated. Comprehensive analysis shows that the broken surrounding rock strength has been improved significantly, and it worked fine after being treated.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 170-173)

Pages:

1827-1830

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.170-173.1827

Citation:

Cite this paper

Online since:

May 2012

Authors:

Yan Hui Zhong, Bei Zhang, Wen Kui Peng, Cheng Chao Guo

Keywords:

Collapse, Numerical Simulation, Rock Tunnel

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Xiaohua Yang, Yongli Xie. Journal of Chang-an university (natural science edition), Vol. 24 (2004), p.2. (In Chinese)

Google Scholar

[2] Changzhi Jia. National defense transportation engineering technology, Vol. 3 (2009), p.5. (In Chinese)

Google Scholar

[3] Hong peng Lai, Yongli Xie, XiaoHua Yang. Journal of rock mechanics and engineering, Vol. 11(2008), p.27. (In Chinese)

Google Scholar

[4] Weizhong Chen, Guojun Wu, Shanpo Jia: Abaqus tunnel and underground engineering in application ( China water conservancy and hydropower press, 2010 ) (In Chinese)

Google Scholar