Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference (한국측량학회:학술대회논문집)

Korean Society of Surveying, Geodesy, Photogrammetry and Cartography (한국측량학회)
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Hazard Map of Road Slope Using a Logistic Regression Model and GIS

Logistic 회귀모형과 GIS기법을 활용한 접도사면 붕괴확률위험도 제작

  • 강호윤 (도립거창전문대학 토목과) ;
  • 곽영주 (부산대학교 대학원 토목공학과) ;
  • 강인준 (부산대학교 토목공학과) ;
  • 장용구 (한국건설기술연구원 GIS/LBS연구센터)
  • Published : 2006.04.01
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Abstract

Slope failures are happen to natural disastrous when they occur in mountainous areas adjoining highways in Korea. The accidents associated with slope failures have increased due to rapid urbanization of mountainous areas. Therefore, Regular maintenance is essential for all slope and conducted to maintain road safety as well as road function. In this study, we take priority of making a database of risk factor of the failure of a slope before assesment and analysis. The purpose of this paper is to recommend a standard of Slope Management Information Sheet(SMIS) like as Hazard Map. The next research, we suggest to pre-estimated model of a road slope using Logistic Regression Model.

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