DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Dong-Soo | ko |
dc.contributor.author | Chung, CK | ko |
dc.contributor.author | Sun, CG | ko |
dc.contributor.author | 방은석 | ko |
dc.date.accessioned | 2013-03-04T03:07:06Z | - |
dc.date.available | 2013-03-04T03:07:06Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2002-07 | - |
dc.identifier.citation | SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, v.22, no.5, pp.371 - 387 | - |
dc.identifier.issn | 0267-7261 | - |
dc.identifier.uri | http://hdl.handle.net/10203/81661 | - |
dc.description.abstract | The earthquake hazard has been evaluated for 10 km x 10 km area around Kyeongju. The ground motion potentials were determined based on equivalent linear analysis by using the data obtained from in situ and laboratory tests. In situ tests include 16 boring investigations, 4 crosshole, 12 downhole, 26 spectral analysis of surface waves tests, and in the laboratory, resonant column tests were performed. The peak ground accelerations range between 0.141g and 0.299g on collapse level earthquake and between 0.050g and 0.120g on operation level earthquake, respectively, showing the high potential of amplification in the deep alluvial layer in Kyeongju area. Distribution maps of site amplification for the peak acceleration, amplification factors (F-a and F-v) and dominant site period of Kyeongju are constructed using geographic information system tools. The amplification factor based on the Korean seismic design guide underestimated the motion in short range and overestimated the motion in mid-period range in Kyeongju. The importance of site-specific analysis and the need for the improved site characterization method are introduced. (C) 2002 Elsevier Science Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Site assessment and evaluation of spatial earthquake ground motion of Kyeongju | - |
dc.type | Article | - |
dc.identifier.wosid | 000177831400003 | - |
dc.identifier.scopusid | 2-s2.0-0037200052 | - |
dc.type.rims | ART | - |
dc.citation.volume | 22 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 371 | - |
dc.citation.endingpage | 387 | - |
dc.citation.publicationname | SOIL DYNAMICS AND EARTHQUAKE ENGINEERING | - |
dc.contributor.localauthor | Kim, Dong-Soo | - |
dc.contributor.nonIdAuthor | Chung, CK | - |
dc.contributor.nonIdAuthor | Sun, CG | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | seismic hazard | - |
dc.subject.keywordAuthor | earthquake ground motion | - |
dc.subject.keywordAuthor | ground response analysis | - |
dc.subject.keywordAuthor | site amplification | - |
dc.subject.keywordAuthor | site characterization | - |
dc.subject.keywordAuthor | geographic information system | - |
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