Statistical evaluation on storm sewer design criteria under climate change in Seoul, South Korea
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ryu, Jaena | - |
dc.contributor.author | Lee, Hakpyo | - |
dc.contributor.author | Yu, Soonyu | - |
dc.contributor.author | Park, Kyoohong | - |
dc.date.available | 2019-03-09T00:42:30Z | - |
dc.date.issued | 2014-07 | - |
dc.identifier.issn | 1573-062X | - |
dc.identifier.issn | 1744-9006 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/13948 | - |
dc.description.abstract | This study conducted statistical analysis under both stationary and non-stationary climate using rainfall data measured in Seoul, South Korea. The 50 year annual maximum rainfall data were analysed with generalised extreme value distribution and Gumbel distribution. Possible rainfall changes were predicted with nonstationary forms of the two distributions, considering time variable location parameters. The current storm sewer design criteria were assessed by reflecting climate change implications and expected lifetime performance. Expected return periods were reduced to 4.67, 8.66, 19.16 and 23.53 years for the current 10 min - 5, 10, 30 and 50 years. The newly suggested design criteria of 5, 10, 30 and 50 yr return period storm events were 5.3, 12, 48 and 107 years for the 10 min duration for a 50 year lifetime expectancy. | - |
dc.format.extent | 9 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | TAYLOR & FRANCIS LTD | - |
dc.title | Statistical evaluation on storm sewer design criteria under climate change in Seoul, South Korea | - |
dc.type | Article | - |
dc.identifier.doi | 10.1080/1573062X.2013.801498 | - |
dc.identifier.bibliographicCitation | URBAN WATER JOURNAL, v.11, no.5, pp 370 - 378 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000337191800004 | - |
dc.identifier.scopusid | 2-s2.0-84899461414 | - |
dc.citation.endPage | 378 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 370 | - |
dc.citation.title | URBAN WATER JOURNAL | - |
dc.citation.volume | 11 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | storm sewer design criteria | - |
dc.subject.keywordAuthor | climate change | - |
dc.subject.keywordAuthor | nonstationary extreme value distribution | - |
dc.subject.keywordAuthor | IDF curve | - |
dc.subject.keywordAuthor | extreme rainfall event | - |
dc.subject.keywordAuthor | service level of sewer | - |
dc.subject.keywordPlus | FLOOD FREQUENCY-ANALYSIS | - |
dc.subject.keywordPlus | EXTREME RAINFALL | - |
dc.subject.keywordPlus | RECORDS | - |
dc.subject.keywordPlus | BASIN | - |
dc.relation.journalResearchArea | Water Resources | - |
dc.relation.journalWebOfScienceCategory | Water Resources | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
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.