トンネル④

3:30 PM - 3:40 PM JST(6:30 AM - 6:40 AM UTC)

[III-173] Development of a model experimental equipment to simulate deformation during tunnel excavation

*Hiromu Oikawa¹, Makoto Ishimaru¹, Okada Tetsuji¹, Le Anhngoc², Shigeru Kubota², Tomohiro Naya³ (1. Central Research Institute of Electric Power Industry, 2. Nuclear Waste Management Organization of Japan, 3. Dia Nippon Engineering Consultants Co., Ltd.)

Keywords:

model experiment,tunnel,excavation analysis,soft rock,elasticity theory