Improved Model of Metro Segment Liner Endogenetic Forces

Yue Yang; Xiao Guo Chen

doi:10.4028/www.scientific.net/AMM.438-439.1028

Paper Titles

Research on the Risk of Deep Foundation Excavation Engineering Management Based on RBS and AHP
p.1010

Optimization Study of Subway Station Underground Excavation Construction Method Based on Fuzzy Theory
p.1015

Identification and Gradation of Risk Sources in Subway Station Construction Based on Hole-Pile Method
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Decision Evaluation of Harbin Metro Based on Fuzzy Theory
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Improved Model of Metro Segment Liner Endogenetic Forces
p.1028

The Research of Safety Management Model of Shield Metro Construction Based on PCA-AHP-FUZZY
p.1032

Influence of the Dynamic Excavation Construction Procession Rail Transit Projects in Deep and Large Foundation Pits
p.1038

Numerical Analysis of Slot Stability during the Supper-Deep Diaphragm Wall Construction
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Finite Element Analysis of Influencing Factors of the Spherical Bearing Horizontal Offset in an Interchange Curved Bridge in Beijing
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 438-439Improved Model of Metro Segment Liner Endogenetic...

Improved Model of Metro Segment Liner Endogenetic Forces

Abstract:

Harbin metro, the first engineering is in the process of being built. Metro tunnel is supported by reinforced concrete structure. Commonly used model is used in design of shield tunnel liner. In this paper, the habitual model is improved. The joint of model of the habitual model is improved and the endogenetic force formulas for the new model are derived. At last, the derived formulas and the existing formulas are validated by Harbin first metro. According to the research result, we can know the formulas derived in the paper are credible and they have academic practical meaning for design and construction of the subway liner.

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Periodical:

Applied Mechanics and Materials (Volumes 438-439)

Pages:

1028-1031

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.438-439.1028

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Online since:

October 2013

Authors:

Yue Yang, Xiao Guo Chen

Keywords:

Decrease of Stiffness, Improved Habitual Model, Lining Inner Force, Predigest Ion of Joint

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References

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