The Study for Understanding of Residents to Landslide Mitigation Projects with Respect to develop Socio-Economic Damage Level Standards of Landslide Disasters

산지토사재해 인문사회적 피해강도 기준 개발을 위한 지역주민의 산사태 방재 사업 인식에 대한 연구

  • Kim, Geunyoung (Department of Urban Planning, Kangnam University) ;
  • Lee, Chang-Woo (Div. of Forest Disaster Management, Korea Forest Research Institute) ;
  • Kim, Kyongha (Div. of Forest Disaster Management, Korea Forest Research Institute) ;
  • Woo, Choongshik (Div. of Forest Disaster Management, Korea Forest Research Institute) ;
  • Park, Keunoh (Multi-Disciplinary Center for Ubiquitous Cities, Kangnam University)
  • Published : 2013.09.30

Abstract

Abstract The objective of this study is to investigate and analyze understanding of residents living in landslide disaster impact areas to landslide mitigation and recovery projects with respect to develop socio-economic damage level standards of landslide disasters. South Korea is one of the representative mountain-side urbanized countries that cities have been developed through mountain-side urbanization due to high population density because mountain areas occupy 64 percent of the total land proportion. South Korea were recently suffered from the massive landslide disasters with significant causality that overcomes the annual drowned causality of flood disasters. Consequently, the total death toll of South Korea landslide disasters including unexpected Mt. Woo-Myun disaster and Chuncheon disaster in 2011 became forty-three persons. The hugh amount of disaster management budget was spent in landslide mitigation and recovery projects of the affected areas. This research performed facility field research and resident surveys for landslide damage conditions and damage factors for Mt. Woo-Myun, Chuncheon, Pusan, and Dongdoochon that were major effect cities of 2011 landslide disasters.

본 연구는 산지토사재해의 인문사회적 피해강도 기준을 개발하기 위하여 산지토사재해로 피해를 입은 지역주민들의 산사태 방재사업에 대한 인식을 조사하고, 분석하는 것을 목적으로 한다. 우리나라는 전 국토의 약 64%가 산림지역이며 인구밀도가 매우 높아 산지개발을 통해 도시가 발전한 대표적인 산지-도시생활형 국가이다. 최근들어 우리나라는 산지토사재해로 인한 인명피해가 침수로 인한 인명피해를 넘어서는 등 산사태의 발생이 대형화되고 있다. 그 결과 2011년에는 서울시 우면산, 춘천시 등에서 예상하지 못한 산사태로 총 43명의 사망자가 발생하였고, 복구사업으로 막대한 비용이 소요되었다. 본 연구는 2011년의 주요 피해지역인 서울 우면산, 춘천시, 부산시, 동두천시를 대상으로 산사태의 피해현황과 피해요인에 대한 시설물 현장답사와 주민 설문조사를 수행하였다.

Keywords

References

  1. Brown, Edmund G. (2010) State of California Multi-Hazard Mitigation Plan - Executive Summary, Cal E-M-A
  2. Chae Byong Gon, Kim, Won Young, Lee, Chun oh, Cho, Yong Chan. (2005), "A Study on Prediction Methods for Runout Distances and Trajectories of Debris Flows", 2005 KSCE Conference, p.4449-4452
  3. Cho, Yong Chan(2003), "Characteristics of Landslide Triggered by Typhoon 'Rusa' in Gangneung Area", Proceeding of the Korean Society of engineering Geology, p.21-26
  4. Choi, Jun sik, Yoo, Nam Jae, Kim, Jong Hwan. (2010), "Characteristics of Landslide Occurrence in a Watershed due to Heavy Rainfall ", 2010 KSCE Conference, p.2155-2158
  5. Hwang, Ha-Ki(2010), "Probabilistic landslide susceptibility analysis using GIS-based spatial statistics", Inha University Master's Degree Thesis.
  6. Hyundai Technology Institute, "Research Report of Evaluation and Response for Landslide Safety", 1997
  7. Kim, Geunyoung, Lee, Chang-Woo, Park, Keun-oh, Kim, Kyongha, Hwang, Ji-Min. (2013) Developing the landslide disaster risk standard for urban life zones, Proceeding of Korea Planners Association 2013 Spring Conference
  8. Kim, Kyongsoo, Song, Youngsuk, Cho, Yongchan, Kim, Wonyoung, Chung, Kyochul. (2006), "Characteristics of Rainfall and Landslides according to the Geological Condition", The Journal of Engineering Geology, v.16, n.2 p.201-214
  9. Kim, Wonyoung, "Development of QRA System and Damage Mitigation Technology of Landslides", Korea Institute of Geoscience and Mineral Resources, M1-0324-00-0003-B31-00-001-00
  10. Lee, Seung Kii, Lee, Byung Doo, Chung, Joo Sang(2005), "Development of a Landslide Hazard Prediction Model using GIS", The Journal of the Korean Association of Geographic Information Studies v.8 n.4, p.81-90
  11. Mallner, Andrew Beekman.Aaron. (2005) Fiberglass Nail Pullout Capacity for Rapid Landslide Remediation, Rose-Hulman
  12. Park, Inhye(2007), "A Study on fire Evacuation Algorithm", Seoul City University Master's Degree Thesis
  13. Park, Jung Sool, Kim, Kyung Tak, Choi, Yun Seok(2012), "Landslide Risk Assessment Using HyGIS-Landslide", The Journal of the Korean Association of Geographic Information Studies, v.15 n.1, p.119-132
  14. Son, Jung Woo, Kim, Kyung Tak, Lee, Chang Hun, Choi, Chul Uong. (2009), "Analysis of Landslide in Inje Region Using Aerial Photograph and GIS", Journal of the Korean Society for geo-spatial Information System, v.17 n.2, p.61-69
  15. Yang, In Tae, Chun Ki Sun, Park, Jae Hoon(2006), "The Effect of Landslide Factor and Determination of Landslide Vulnerable Area Using GIS and AHP", Journal of the Korean Society for geo-spatial Information System, v.14 n.1, p.3-12