Abstract
A diversion tunnel was designed as a part of Sengulam Augmentation Scheme to increase the storage in an already existing reservoir at Sengulam, by transferring water available at Kallar River Basin. Adverse problems encountered during tunnelling caused a delay in the progress of the construction work. Completely weathered zones and four sets of shear zones are the geological adversities present in the rock mass that caused different types of failure during driving of the tunnel. The present paper deals with the problem analysis and geotechnical study of the tunnel and suggestion of suitable preventive measure for tunnel collapse.
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References
Wu, S., Wang, G. (2011). Rock mechanical problems and optimization for the long and deep diversion tunnels at Jinping II hydropower station. Journal of Rock Mechanics and Geotechnical Engineering.
IS 15026. (2002). Tunnelling methods in rock masses-guidelines.
Bayati, M., Hamidi, J. K. (2017). A case study on TBM tunneling in fault zones and lessons learned from ground improvement Technology. Tunnelling and Underground Space Technology.
Chacko, A., Padanattail, A., Gopan, A., Veenugopal, C., Fasnamol, T. M. (2014). A case study on failure of a tunnel intake. Journal of Engineering Research and Applications.
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© 2019 Springer Nature Singapore Pte Ltd.
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Michel, S., Nimmymol, K.A., Zacharia, J., Nazeer, N. (2019). Problem Analysis and Geotechnical Study at Sengulam Augmentation Scheme. In: Das, B., Neithalath, N. (eds) Sustainable Construction and Building Materials. Lecture Notes in Civil Engineering , vol 25. Springer, Singapore. https://doi.org/10.1007/978-981-13-3317-0_29
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DOI: https://doi.org/10.1007/978-981-13-3317-0_29
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Publisher Name: Springer, Singapore
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Online ISBN: 978-981-13-3317-0
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