Abstract
Based on numerical simulation, the construction analysis of a sub-sea tunnel is rewarded. Under the condition that the lateral pressure coefficient is equal to 0.5, two common construction methods that are processes of whole section excavation, schemes of benching excavation are analyzed. The result of that method of benching excavation will slightly disturb the surrounding rock compared the displacements of key-points and the distributions of plastic area on the surface of wall rock. Finally, the conclusion is reached that the reasonable bench pace between benching excavation is around 10 meters is proposed by analyzing tunnel stability under different bench lengths. The conclusion can direct the construction of the tunnel better.
Chapter PDF
References
Li, S., Li, T., Chen, W.: Application of 3D Elastoplastic Fracture Damage Model To Determination of Mininmum Roof Thickness of XiaMen Subsea Tunel. Chinese Journal of Rock Mechanics and Engineering 23, 3138–3143 (2004)
Li, S., Xu, B., Li, S.: Lining Structure Type of Subsea Tunnel and Its Support Parameters Optimizing. Chinese Journal of Rock Mechanics and Engineering 24, 3894–3901 (2005)
Zhu, W., Li, S., Bai, S., et al.: Some Developments of Principles For Construction Process Mechanics and Some Case History Studies. Chinese Journal of Rock Mechanics and Engineering 22, 1586–1591 (2003)
Liu, F., Tang, Z., Dong, Z.: Mechanical Analysis on Construction of Metro Station Tunnel of Beijing. Railway Engineering, 41–43 (2006)
Zhu, Z., Liu, X., Zhang, Y.: Study of Excavation Method For Ultra-shallow-buried Light Railway Station Tunnels With Large Span l. Chinese Journal of Rock Mechanics and Engineering 24, 290–295 (2005)
Jiang, S., Liu, Y., Zhao, S.: Finite Element Numerical Simulation of Shallow Buried Biasing Loess Multiple Arch Tunnel Construction Plan. Technology of Highway and Transport, 95–99 (2006)
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 2007 Springer Berlin Heidelberg
About this paper
Cite this paper
Ding, W., Li, S., Zhu, W. (2007). Analysis on Construction of a Sub-sea Tunnel. In: Shi, Y., van Albada, G.D., Dongarra, J., Sloot, P.M.A. (eds) Computational Science – ICCS 2007. ICCS 2007. Lecture Notes in Computer Science, vol 4489. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-72588-6_24
Download citation
DOI: https://doi.org/10.1007/978-3-540-72588-6_24
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-72587-9
Online ISBN: 978-3-540-72588-6
eBook Packages: Computer ScienceComputer Science (R0)