Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2008.03a
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- Pages.181-188
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- 2008
Evaluation on Tunnel in Uncontinuous Rock Mass by Small-Scale Model Tests
축소모형실험에 의한 불연속면 암반에서의 병설터널 적용성 평가
- Kim, Hong-Taek (Dept. of Civil Engineering, Hongik University) ;
- Yoo, Chan-Ho (K.E.R. Co., Ltd.) ;
- Hwang, Jung-Soon (Doosan Cons.&Eng., Co., Ltd.) ;
- Yoon, Hyun-Don (Doosan Cons.&Eng., Co., Ltd.)
- Published : 2008.03.28
Abstract
In this study, estimation of behavioral characteristics between twin tunnels was performed through the series of laboratory experiment on the small scale tunnel model. In the model test, the experimental parameters were geological conditions, center to center distance between twin tunnels, application of discontinuous inclination. To estimated behavior of pillar and load-displacement relationship by model tests and numerical analyses.