Journal of The Korean Society of Agricultural Engineers (한국농공학회논문집)

The Korean Society of Agricultural Engineers (한국농공학회)
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Appropriateness Evaluation of Rural House Collapse Prepare Disaster Shelter Member - Focusing on the Numerical Analysis -

농촌 주택붕괴 대비 방재쉘터의 부재 적정성 평가 - 수치해석을 중심으로 -

  • Oh, Hyeonmun (Department of Regional Infrastructure Engineering, Kangwon National University) ;
  • Kim, Jungmeyon (Department of Regional Infrastructure Engineering, Kangwon National University) ;
  • Lee, Eungbeom (Department of Regional Infrastructure Engineering, Kangwon National University) ;
  • Lim, Changsu (Rural Development Administration, National Institute of Agricultural Sciences) ;
  • Kim, Yongseong (Department of Regional Infrastructure Engineering, Kangwon National University)
  • Received : 2017.08.18
  • Accepted : 2017.09.01
  • Published : 2017.09.30
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Abstract

This research is a basic study to minimize the risk of disaster (earthquakes and landslides) for rural residential houses. In this study, three-dimensional numerical analysis was performed by varying the diameter (D), thickness (T) and the spacing of longitudinal members (C.T.C) of duralumin and galvanized steel pipe as the materials of main members in order to carry out the analysis of the dimension and the applied load of shelter for disaster prevention, and to evaluate the eligibility of members that can satisfy safety and usability. From the evaluation results of the member eligibility by the above numerical analysis, it was found that duralumin has a great influence on the member diameter (D) and thickness (T), and in the case of galvanized steel pipe, its spacing of longitudinal members has a huge amount of influence over the member force, so it is considered that the duralumin and galvanized steel pipe materials can be used as materials for the main members of disaster prevention shelters in terms of safety and usability.

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References

  1. Kim, J. M., S. Y. Park, C. S. Lim, K. S. Yeon, and Y. S. Kim, 2017. Improved Plan for Evacuation of Residents in Landslide-Prone Rural Area. Journal of the Korean Society of Agricultural Engineers 59(1): 1-10 (in Korean). https://doi.org/10.5389/KSAE.2017.59.1.001
  2. Kim, J. M., D. W. Hwang, S. Y. Park, C. S. Lim, K. S. Yeon, and Y. S. Kim, 2016. Development of the Personal Disaster Evacuation Apparatus in case of the Life Damage by the landslide (I). Journal of the Korean Society of Agricultural Engineers 58(5): 39-47 (in Korean). https://doi.org/10.5389/KSAE.2016.58.5.039
  3. Kim, J. M., D. W. Hwang, S. Y. Park, C. S. Lim, K. S. Yeon, and Y. S. Kim, 2016. Development of the Personal Disaster Evacuation Apparatus in case of the Life Damage by the landslide (II). Journal of the Korean Society of Agricultural Engineers 58(5): 49-56 (in Korean). https://doi.org/10.5389/KSAE.2016.58.5.049
  4. Kang, H. S. and Y. T. Kim, 2014. Physical Vulnerability Function of Buildings Impacted by Debris Flow, Journal of National Institute for Disaster Prevention 4(5): 137-140 (in Korean).
  5. Hu, K. H., P. Cui, and J. Q. Zhang, 2012. Characteristics of Damage to Buildings by Debris Flows on 7 August 2010 in Zhouqu, Western China. Natural Hazards and Earth System Sciences 12: 2209-2217. https://doi.org/10.5194/nhess-12-2209-2012
  6. Posco Research Imstitute, POSRI Issue Report. www.posri.re.kr Accessed 10 April. 2013.
  7. Nam, S. W., 2001. Maintenance, repair and reinforcement of pipe framed greenhouses, 65-71. Sejongsi: Ministry of Agriculture, Food and Rural Affairs.
  8. Ministry of Land, Infrastructure and Transport, 2013. Falling rock facility to prevent safety side, 453, Korea.
  9. Architectural Institute of Korea, 2000. Standard design loads for buildings, Korea.