Best-fit distribution and log-normality for tsunami heights along coastal lines
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Dongkyun | - |
dc.contributor.author | Kim, Byeong Jun | - |
dc.contributor.author | Lee, Seung-Oh | - |
dc.contributor.author | Cho, Yong-Sik | - |
dc.date.accessioned | 2022-07-16T04:53:36Z | - |
dc.date.available | 2022-07-16T04:53:36Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2014-05 | - |
dc.identifier.issn | 1436-3240 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/160031 | - |
dc.description.abstract | The best-fit distribution of the tsunami height was investigated along the Eastern Coast of Korean Peninsula. Firstly, the tsunami heights corresponding to the nine probable undersea earthquakes were obtained along the coastline using the numerical simulation. The method of L-moment ratio diagram was used to identify the best-fit probability density function of the tsunami heights caused by each undersea earthquake. The result indicates the generalized Pareto distribution is the best-fit distribution representing the tsunami heights regardless of the characteristics of the undersea earthquakes. This is particularly because the area of high tsunami heights and its relative magnitude to the adjacent locations were similar for the most simulations cases. In addition, this study further investigated the reason why the tsunami height distribution is not represented by the log-normal (LN) distribution as suggested by the previous studies. Result of the investigation indicates that the log-normality of the tsunami heights can be preserved when the length of a coastal line is not long such that the homogeneity of the length of the wave propagation paths reaching at different locations of the coastal line is preserved. This subsequently secures the central limit theorem making the distribution of the tsunami heights have the LN distribution. As the length of the coastal line increases, the deviation of the tsunami height distribution from the log-normality increases. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | SPRINGER | - |
dc.title | Best-fit distribution and log-normality for tsunami heights along coastal lines | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Cho, Yong-Sik | - |
dc.identifier.doi | 10.1007/s00477-013-0778-y | - |
dc.identifier.scopusid | 2-s2.0-84898547008 | - |
dc.identifier.wosid | 000334446000011 | - |
dc.identifier.bibliographicCitation | STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT, v.28, no.4, pp.881 - 893 | - |
dc.relation.isPartOf | STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT | - |
dc.citation.title | STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT | - |
dc.citation.volume | 28 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 881 | - |
dc.citation.endPage | 893 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalResearchArea | Mathematics | - |
dc.relation.journalResearchArea | Water Resources | - |
dc.relation.journalWebOfScienceCategory | Engineering, Environmental | - |
dc.relation.journalWebOfScienceCategory | Engineering, Civil | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.relation.journalWebOfScienceCategory | Statistics & Probability | - |
dc.relation.journalWebOfScienceCategory | Water Resources | - |
dc.subject.keywordPlus | RUNUP HEIGHTS | - |
dc.subject.keywordAuthor | Central limit theorem | - |
dc.subject.keywordAuthor | Log-normal distribution | - |
dc.subject.keywordAuthor | LN3 | - |
dc.subject.keywordAuthor | Generalized Pareto distribution | - |
dc.subject.keywordAuthor | GPA | - |
dc.subject.keywordAuthor | Korean Eastern Coast | - |
dc.subject.keywordAuthor | Earthquake | - |
dc.identifier.url | https://link.springer.com/article/10.1007/s00477-013-0778-y | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.