한국지반공학회:학술대회논문집 (Proceedings of the Korean Geotechical Society Conference)
- 한국지반공학회 1999년도 봄 학술발표회 논문집
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- Pages.293-300
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- 1999
터널붕괴지반의 보강공법 및 효과에 대한 사례연구
A Case Study on the Ground Reinforcement Method and Effect of the Failed Tunnel
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Cho, Hyun
(Civil Eng. Tech. Dept., SsangYong E. &C) ;
- Lim, Jae-Seung (Civil Eng. Tech. Dept., SsangYong E. &C) ;
- Chung, Yoon-Young (Civil Busi. & Cons. Div., SsangYong E.&C) ;
- Choi, Sang-Yeul (SsangYong E. &C)
- 발행 : 1999.03.01
초록
The maintenance for the stability of tunnel, especially on downtown area, careful check must be considered during construction stage and after. Moreover we have to achieve the stability of tunnel by ground improvement and reinforcement when ground condition is bad or tunnel failures under the various ground conditions. In this paper, it is presented the case of tunnel failure and the state of restoration by ground reinforcements at seoul subway
키워드