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

Korean Geotechnical Society (한국지반공학회)
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Analysis on the Characteristics of Debris Flows Occurred around the Forest Road in Jinbu Area of Gangwon Province

강원도 진부지역 임도변 발생 토석류 특성분석

  • Seo, Heung-Seok (Dept. of Construction Engineering, Gangneung Yeongdong College) ;
  • Yune, Chan-Young (Dept. of Civil Engineering, Gangneung-Wonju National University) ;
  • Jun, Kyoung-Jea (Dept. of Civil Engineering, Gangneung-Wonju National University)
  • 서흥석 (강릉영동대학 건설환경관리과) ;
  • 윤찬영 (강릉원주대학교 토목공학과) ;
  • 전경재 (강릉원주대학교 토목공학과)
  • Published : 2010.09.09
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Abstract

Because of localized extreme rainfall followed by Typhoon Ewiniar in 2006, a lot of landslides and debris flows were occurred in Jinbu area of Gangwon Province. Field investigation performed in this area found that it can be divided into three categories i.e. large debris flow, small debris flow, and debris flow around forest road. We performed field investigation especially for the sites where debris flow occurred around forest road. And the characteristics of the debris flow around forest road were analyzed and compared with the other site of debris flow.

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