한국철도학회:학술대회논문집 (Proceedings of the KSR Conference)

한국철도학회 (The Korean Society for Railway)
권호 표지

대심도 대단면 터널정거장 설계시 주요고려사항 및 안정성 평가에 대한 사례 연구

The main considerations in the design and safety assessment case study for Deep & Large size of Tunnel station

  • 장선종 (삼보기술단, 지반사업부) ;
  • 홍종완 (삼보기술단, 지반사업부) ;
  • 전기찬 (삼보기술단, 지반사업부) ;
  • 김영민 (현대건설, 토목환경사업본부) ;
  • 백진욱 (현대건설, 토목환경사업본부)
  • 발행 : 2011.05.26
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초록

The design of high-depth and large-section tunnel facilities has been increased lately. The purpose of the design is to avoid inference of existing facilities, enhance public relations and reducing the size of the station, which is advantageous for effective use of underground spaces. Diverse downtown tunnel experience, advanced excavation equipment, reinforcement methods, monitoring technologies and numerical analysis made the design possible. This paper is to introduce the design of high-depth and large-section tunnel facilities via Gimpo airport area of Deagok-Sosa railway BTL project of double-tracking.

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