Settlement Deformation Evaluation Method of High-Speed Railway Cutting under Rebound Effect

Ling Fa Jiang; Shu Dan Xiong; Tong Bing Lei; Xi Chang Xu

doi:10.4028/www.scientific.net/AMM.300-301.1081

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 300-301Settlement Deformation Evaluation Method of...

Settlement Deformation Evaluation Method of High-Speed Railway Cutting under Rebound Effect

Abstract:

Based to the design scheme of the typical high-speed railway cutting, the numerical model on the high-speed railway cutting settlement deformation under rebound effect is established with suitable geometric and mechanical parameters. Some calculation cases are designed to study the settlement deformation evaluation method of high-speed railway cutting under rebound effect. Through analyzing the settlement deformation data of different conditions, the optimal curvilinear regression method is determined, the reasonable dead load observation period is discussed, and a new settlement deformation evaluation method with the assessment coefficient is established. This study will provide some reference for the design and the settlement deformation evaluation of the high-speed railway cutting under rebound effect

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Periodical:

Applied Mechanics and Materials (Volumes 300-301)

Pages:

1081-1084

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.300-301.1081

Citation:

Cite this paper

Online since:

February 2013

Authors:

Ling Fa Jiang, Shu Dan Xiong, Tong Bing Lei, Xi Chang Xu

Keywords:

Cutting, Evaluation Method, High-Speed Railway (HSR), Rebound Effect, Settlement Deformation

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References

[1] Song Lai-zhong, Yi Chun-long: Subsidence assessment for high-speed railway under line, China Harbour Engineering. 6(2010) 34-36.

Google Scholar

[2] J.L. Zhao: The settlement observation technology on the subgrade of passenger dedicated line, railway construction. 7 (2008) 67-69.

Google Scholar

[3] Q.N. Zhou, L.F. Jiang: Analysis on the subgrade settlement characteristics and the influencing factors of Passenger Dedicated Line, Railway standard design. 2 (2010) 15-19.

Google Scholar

[4] L.F. Jiang, S.X. Chen: Study on the prediction methods for the settlement after construction of the high-speed railway, Railway standard design. 2 (2010) 19-22.

Google Scholar

[5] Chen Shan-xiong, Wang Xiao-gang, Jiang Ling-fa: Settlement characteristics and engineering significance of subgrade surface for railway passenger dedicated line, Rock and Soil Mechanics. 3 (2010) 702-707.

Google Scholar