Journal of the Korean Institute of Landscape Architecture (한국조경학회지)

The Korean Institute of Landscape Architecture (한국조경학회)
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A Study on the Suitability Impact Factors of a Comprehensive Park as an Emergency Shelter for Earthquakes

지진대피공간으로써의 공원녹지 적절성 평가지표 연구

  • Cao, Lin-Sen (Dept. of Landscape Architecture, Graduate School, Dongguk University) ;
  • Kang, Tai-Ho (Dept. of Landscape Architecture, Dongguk University-Gyeongju)
  • 차오린썬 (동국대학교 대학원 조경학과) ;
  • 강태호 (동국대학교 경주캠퍼스 조경학과)
  • Received : 2017.05.22
  • Accepted : 2017.08.01
  • Published : 2017.08.31
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Abstract

Following the September $12^{th}$, 2016 earthquake in Gyeongju-city, the observation can be made that South Korea is not a non-earthquake country. Because of its particular characteristics, urban green spaces are good sites for protection during an earthquake but studies regarding the suitability of park green spaces as a form of earthquake shelter are few, making it difficult to highlight the function of park green spaces as emergency shelters. The purpose of this study is to identify indicators for suitability impact factors of comprehensive parks as emergency earthquake shelter zones. Using the Delphi method, three rounds of survey were implemented. According to the analysis results of Average value, CVR, Consultation and Convergence, ten candidate indicators were removed in the candidate group. Twenty-seven suitability impact factors of comprehensive parks were retained, including 8 indicators in the field of safety, 6 indicators in the field of accessibility, and 13 indicators in the field of service effectiveness.

2016년 9월 12일 경상북도 경주시역에서 발생한 규모 5.8의 지진은 한국이 더 이상 지진으로부터 안전한 지역이 아님을 전 국민에게 확실하게 인지하게 하였다. 도시 녹지는 특성상 양호한 지진 대피 기능을 지니고 있는 도시 내 중요한 지진 대피 장소이다. 그러나 공원녹지는 지진 대피 적절성에 대한 연구의 부족으로 지진 발생 후 피난 장소로 활용되지 못하고 있는 경우가 많다. 본 연구는 도시 공원이 지진 대피 장소로써의 적절성을 평가하기 위한 지표를 개발하기 위해 델파이 기법을 활용하여 3차에 걸쳐 조사를 실시하였다. 조사 결과에 대한 평균(M), 표준편차(SD), 합의도, 수렴도, 내용타당도 지수(CVR) 등을 분석하여 총 37개 지표 중 10개의 지표들을 기준에 부합하지 않기 때문에 제거하였고, 최종 27개의 지표가 선정되었다. 최종 연구 결과, 공원녹지의 지진 대피 적절성 평가에 대한 안전성과 접근성, 서비스 효과성은 각각 8개, 6개, 13개의 평가지표가 선정되었다.

Keywords

References

  1. Bao, Z. Y. and B. Chen(2004) Construction of urban green space system and reduction and prevention of urban disaster. Journal of Natural Disasters 13(2): 155-160.
  2. Choe, Y. S. and I. S. Kim(2016) Derivation of selection factors of cruise home port in Asia using Delphi technique. Korean Journal of Tourism Research 31(8): 199-218. https://doi.org/10.21719/KJTR.31.8.11
  3. Chu, J. Y., Y. P. Su and R. X. Liu(2008) The integrated design principle of urban disaster prevention parks. World Earthquake Engineering 24(1): 99-102.
  4. Fu, Y.(2012) Study on Suitability Evaluation of Emergency Response to Urban Green Space. Ph.D. Dissertation, Central South University of Forestry and Technology. Korea.
  5. Hu, W.(2013) Study on Suitability for Urban Comprehensive Park Earthquake Resistance and Hazardous Reduction. Master's Dissertation, Nanjing Forestry University. China.
  6. Kwon, T. I.(2008) Study on Drawing Priority of the Influence Factors of Tourist Resort Remodeling Business: Delphi Technic & Analytic Hierarchy Process. Ph.D. Dissertation, Sejong University. Korea.
  7. Lawshe, C. H.(1975) A Quantitative approach to content validity. Personnel Psychology 28: 563-575. https://doi.org/10.1111/j.1744-6570.1975.tb01393.x
  8. Lee, C. S.(2006) Delphi Method. Seoul: Educational Science Publishers.
  9. Lei, Y.(2007) The planning and construction of urban disasterprevention parks in Japan after the Hanshin Awaji Earthquake. Chinese Landscape Architecture 7: 13-15.
  10. Lee, Z. S.(2001) Research Methods 21: Delphi Method. Seoul: Education Science Society.
  11. Su, Y. B., Y. J. Ma and R. Y. Liu(2004) Japan disaster prevention garden; type; disposition rule. World Earthquake Engineering 4: 27-29.
  12. Xiao, S. H.(2010) Function Evaluation of the Urban Green Space System with Disaster Prevention and Danger Avoidance. Ph.D. Dissertation, Central South University of Forestry and Technology. Korea.
  13. Xu, H., M. J. Seok, W. D. Yu and T. H. Kang(2013) A study on indicators selection of management effectiveness evaluation for world cultural heritage used by Delphi technique. Journal of Korean Institute of Traditional Landscape Architecture 31(2): 136-144.
  14. Yohei Saito and Y. Shen(2007) A study of disaster prevention plan on city green space in Japan. Chinese Landscape Architecture 7: 6-12.
  15. Yu, W. D. and T. H. Kang(2015) A study on the attractions evaluative systems of Gyeongju historic heritage sites. Journal of Korean Institute of Traditional Landscape Architecture 33(3): 103-113. https://doi.org/10.14700/KITLA.2015.33.3.103
  16. Zolingen, S. J. and C. A. Klaassen(2003) Selection processes in a delphi study about key qualifications in senior secondary vocational education. Technological Forecasting & Social Change 70(4): 314-340.