Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2010.03a
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- Pages.509-522
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- 2010
Improvement of Field Assessment List for Slope-stability Estimation
국내외 급경사지 평가표 분석을 통한 개선방안 연구
- Son, Young-Jin (National Institute for Disaster Prevention, NEMA) ;
- Park, Dug-Keun (National Institute for Disaster Prevention, NEMA) ;
- Oh, Jeong-Rim (National Institute for Disaster Prevention, NEMA) ;
- Song, Young-Karb (National Institute for Disaster Prevention, NEMA)
- Published : 2010.03.25
Abstract
There is a increasing trend in disaster occurrence due to steep-slope failures in urban area during typhoon and torrential rain season in Korea. The underlying hazards that cause slope failure are mainly linked with urbanization and industrialization. To minimize the disaster damages by slope failure, objective and unified evaluation approached are desired. Since currently available evaluation checklists are developed for specific purposed, there is a limitation to adapt those checklists for stability evaluation in natural terrain. This study proposes an improved evaluation checklist based on the comparison of previous checklists and applicability and feasibility are analyzed implementing field application.