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Candan Gokceoglu, Ebu Bekir Aygar, Hakan A. Nefeslioglu, Servet Karahan and Suat Gullu
The T26 tunnel was designed within the scope of the Ankara-Istanbul high-speed railway in accordance with the speed of 250 km/h. Some serious problems and excessive deformations were encountered during the excavation works. The deformations in the tunnel...
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Feilong Li, Jianjun Luo, Dengke Wang and Lei Wang
The characteristics of the aerodynamic effects of high-speed trains passing in a shield tunnel were studied using the three-dimensional, compressible, unsteady Reynolds-averaged Navier-Stokes (RANS) equations for the simulation analysis. Numerical calcul...
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Zhiqiang Zhang, Binke Chen and Qingnan Lan
A series of model tests were performed to investigate the load-bearing mechanism of a mined railway tunnel lining under water pressure. To investigate the load-bearing characteristics of different types of linings, a fully closed water pressure exerting ...
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Ang Wang, Chenghua Shi, Chenyang Zhao, E Deng, Weichao Yang and Hong He
The results of this paper provides a reference for the future design of new cross tunnels and the operation safety evaluation and damage analysis of existing high-speed railway tunnels.
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Weichao Yang, E Deng, Chenghua Shi, Ning Liu, Ruizhen Fei and Huan Yue
The results of this paper can provide a further theoretical basis for the evaluation of lining fatigue damage in the tridimensional cross tunnel of high-speed railway.
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