地中構造物の耐震

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[CS10-146] Study on evaluation accuracy of relation between stiffness ratio and strain transfer ratio on cut and cover tunnels by seismic deformation method

*Tatsuya Doi¹, Jun Izawa¹, Hidetoshi Nishioka², Takafumi Shimada² (1. Railway Technical Research Institute, 2. Chuo University)

Keywords:

cut and cover tunnel,stiffness ratio,strain transfer ratio,seismic deformation method

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