Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)

Korean Geotechnical Society (한국지반공학회)
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The effect of blasting patterns on cut slope stability factors

사면 안정성 요인에 대한 발파패턴의 영향

  • Kim, Soo-Lo (Dept. of Technical Development, Korea Infrastructure Safety & Technology Corporation) ;
  • Lee, Hak-Kyu (Dept. of Technical Development, Korea Infrastructure Safety & Technology Corporation) ;
  • Chang, Buhm-Soo (Dept. of Technical Development, Korea Infrastructure Safety & Technology Corporation) ;
  • Shin, Chang-Gun (Dept. of Technical Development, Korea Infrastructure Safety & Technology Corporation) ;
  • Ahn, Sang-Ro (Hydraulic Structures Inspection Division, Korea Infrastructure Safety & Technology Corporation)
  • 김수로 (한국시설안전기술공단 기술개발실) ;
  • 이학규 (한국시설안전기술공단 기술개발실) ;
  • 장범수 (한국시설안전기술공단 기술개발실) ;
  • 신창건 (한국시설안전기술공단 기술개발실) ;
  • 안상로 (한국시설안전기술공단 댐항만실)
  • Published : 2004.03.25
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Abstract

Blasting is a technique for rock excavation: For instance, a rock cutting in a mountain side to prepare a base for a road. The blasting damage affect the rock slope stability. Therefore control blasting must be used. In this study, cutting cases of Sixty-nine rock blasts were investigated. Blasting damage patterns in rock slope and reinforcement methods are studied.

Keywords