Abstract
Shield tunneling technologies have been developed for constructing tunnels in soft ground especially with groundwater. However, the automatic deviation correction systems are based on empirical relationships or theoretical model including a great deal of unknown parameters. In this paper, the shield-segment system is considered as underground parallel manipulators, so the shield behavior can be represented by the rotation of motion platform around the static platform. Consequently, load model acting on the shield is developed based on the proposed relationship between the shield behavior and the ground displacement. The examples of straight alignment and curve alignment were studied, comparing the results with the others model, and the results validate the load model studied here.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Loganathan, N., Poulos, H.G.: Centrifuge model testing of tunnelling induced ground and pile deformations. Geotechnique 50(3), 283–294 (2000)
Lee, G.T.K.: The Effects of advancing open face tunneling on an existing loaded pile. Journal of Geotechnical and Geoenvironmental Engineering 131(2), 193–201 (2005)
Ueno, T.: Direction control system of shield tunneling machines. Ishikawajima-Harima Engineering Review 37(3), 203–218 (1997)
Szechy, K.: The art of tunneling. Akademiai Kiado, Budapest (1966)
Shimizu, Y., Suzuki, M.: Study of the moving characteristics of a shield tunneling machines. J. Japan. Soc. Mech. Eng. 58(550), 155–161 (1992)
Sugimoto, M., Sramoon, A.: Theoretical model of shield behavior during excavation I: Theory. Journal of Geotechnical and Geoenvironmental Engineering 128(2), 138–155 (2002)
Sramoon, A., Sugimoto, M., Kayukawa, K.: Theoretical model of shield behavior during excavation II: Application. Journal of Geotechnical and Geoenvironmental Engineering 128(2), 156–165 (2002)
Huang, Y., Yin, Z., Hu, X., Xiong, Y.: A Novel Force Control Method for Quasi-Static Underactuated Multibody Systems. Advanced Robotics, 1–12 (2009)
Klein, C.A., Kittivatcharapong, S.: Optimal Force Distribution for the Legs of a Walking Machine with Friction Cone Constraints. IEEE Trans. On Robotics and Automation 6(1), 73–85 (1990)
Sramoon, A., Sugimoto, M.: Development of a ground reaction curve for shield tunnelling. In: Proc., Int. Symp. Geotechnical Aspects of Underground Construction in Soft Ground, Balkema, Rotterdam, The Netherlands, pp. 437–442 (1999)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2009 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Hu, X., Yin, Z., Huang, Y. (2009). An Improved Model of Loads Acting on Shield. In: Xie, M., Xiong, Y., Xiong, C., Liu, H., Hu, Z. (eds) Intelligent Robotics and Applications. ICIRA 2009. Lecture Notes in Computer Science(), vol 5928. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-10817-4_36
Download citation
DOI: https://doi.org/10.1007/978-3-642-10817-4_36
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-10816-7
Online ISBN: 978-3-642-10817-4
eBook Packages: Computer ScienceComputer Science (R0)