Proceedings of the KSR Conference (한국철도학회:학술대회논문집)

The Korean Society for Railway (한국철도학회)
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Application of Seismic Reflection Method in the tunnel of Youngdong Railroad(Mt. Dongbaek~Dokye)

영동선 동백산-도계간 터널내 반사법 탄성파탐사 적용사례

  • 김용일 ((주)대우건설 토목기술1팀) ;
  • 윤영훈 ((주)대우건설 토목기술1팀) ;
  • 조상국 ((주)대우건설) ;
  • 양종화 ((주)대우건설 영동선 철도현장) ;
  • 김장수 (철도청 서울건설사업소 토목과) ;
  • 이내용 ((주)대우건설 토목기술1팀)
  • Published : 2002.10.01
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Abstract

Seismic Reflection Methods(TSP, HSP) have been applied in the junction between 2nd Adit and Main Tunnel (Solan Tunnel) of Youngdiong Railroad(Mt. Dongbaek∼Dokye). In this paper, methods and case study will be introduced to predict discontinuties in the tunnel before excavation by the Seismic Reflection Methods(TSP, HSP)and secure construction stability of the tunnel in blasting and excavation.

Keywords