Investigation of the Optimal Construction of the One-Cave Tunnel with Double-Arch Section

Bao Jin; Hai Yun Zhao; Yang Liu

doi:10.4028/www.scientific.net/KEM.574.85

Paper Titles

Design on Dynamic Performance of Highway Bridges to Moving Vehicular Loads
p.43

Dynamic and Mitigation Analysis of Seismic Pounding Effect on Multi-Span Highway Bridges Subjected to Spatial Earthquakes
p.53

Modified Damage Assessment and Repair Design for Underpass Bridge Based on Fire Effect
p.67

Reliability Prediction of Bridges Based on Monitored Data and Bayesian Dynamic Models
p.77

Investigation of the Optimal Construction of the One-Cave Tunnel with Double-Arch Section
p.85

Reliability Analysis of Two-Dimensional Series Portal-Framed Bridge System Based on Mixed Copula Functions
p.95

Review of the Application of Finite Element Model Updating to Civil Structures
p.107

ANSYS-Based Spatial Coupled Vibration Analysis Method of Vehicle-Bridge Interaction System
p.117

Problems and Suggestions of Chinese Highway Bridge Seismic Design
p.127

HomeKey Engineering MaterialsKey Engineering Materials Vol. 574Investigation of the Optimal Construction of the...

Investigation of the Optimal Construction of the One-Cave Tunnel with Double-Arch Section

Abstract:

This paper investigated an optimal strategy of constructing the tunnel with double-arch section, which the one-cave benching tunneling construction and twin side heading construction were replaced by the center drift combining CRD method and the center drift combining twin side heading method. And the proposed measure was applied to construct the back-turning section of the Clover Park Station which was located in metro line 2 Nanjing, China. The economy and practicality of the proposed method was demonstrated by the application to this practical tunnel

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Periodical:

Key Engineering Materials (Volume 574)

Pages:

85-94

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.574.85

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Online since:

September 2013

Authors:

Bao Jin, Hai Yun Zhao, Yang Liu

Keywords:

Construction Optimization, Double-Arch Section, One-Cave Tunnel, Turn-Back Line of Subway

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References

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