한반도에서 HAZUS를 사용한 재해추정 연구

DC Field Value Language
dc.contributor.author 김광희 -
dc.contributor.author 강수영 -
dc.contributor.author 유해수 -
dc.contributor.author 석봉출 -
dc.date.accessioned 2020-07-17T02:51:30Z -
dc.date.available 2020-07-17T02:51:30Z -
dc.date.created 2020-02-11 -
dc.date.issued 2007-10-16 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/30297 -
dc.description.abstract The Korean peninsula has been considered a part of the stable Eurasia continent. Located between the active Japan and Ryukyu subduction zones and the northern China plate, a typical example of intraplate seismicity can be found in the peninsula. Although the Korean peninsula has not experienced any disastrous earthquake during the modern seismic monitoring period since the first installation of the modern seismometer in 1905, study results from historic records have presented otherwise. In spite of the discrepancies in the magnitude estimation of historic events, there are consensus among researchers that the Korean peninsula has experienced multiple strong shakings during its history. A magnitude 4.8 Odaesan earthquake in January 2007 jolted the nation and reminded potential seismic risk. Growing number of critical facilities constructed during the last few decades has increased the needs for the seismic risk assessment throughout the peninsula. In order to meet the demands, we performed a pilot test to examine the efficiency and limitation of HAZUS-MH, a GIS based loss estimation system. The system has been developed by US FEMA and NIBS and made available to the government and the public. In the pilot test, Gyeongsang-do has been selected for the test after careful reviews of previous studies including historical and modern seismicity in the peninsula. A ShakeMap for the selected scenario earthquake with magnitude 6.7 in Gyeongju area is prepared. Then, any losses due to the scenario event have been estimated using HAZUS. Results of the pilot test show the study area may experience significant physical, economic, and social losses due to the proposed scenario earthquake. Approximately 43% of essential facilities in Gyeongju and Pohang are expected to experience difficulties in operation after the earthquake. Detailed study in the future will provide efficient and crucial information to the decision makers and emergency workers to mitigate natural hazards. -
dc.description.uri 1 -
dc.language English -
dc.publisher International Association for Engineering Geology and the Environment -
dc.relation.isPartOf The 6th Asian Regional Conference on Geohazards in Engineering Geology -
dc.title 한반도에서 HAZUS를 사용한 재해추정 연구 -
dc.title.alternative A Preliminary Application of HAZUS for Loss Estimation in the Korean Peninsula -
dc.type Conference -
dc.citation.conferencePlace KO -
dc.citation.endPage 137 -
dc.citation.startPage 137 -
dc.citation.title The 6th Asian Regional Conference on Geohazards in Engineering Geology -
dc.contributor.alternativeName 김광희 -
dc.contributor.alternativeName 강수영 -
dc.contributor.alternativeName 유해수 -
dc.contributor.alternativeName 석봉출 -
dc.identifier.bibliographicCitation The 6th Asian Regional Conference on Geohazards in Engineering Geology, pp.137 -
dc.description.journalClass 1 -
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