Practical Approach to Predict Geyser Occurrence in Stormwater Drainage System
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Seohye | - |
dc.contributor.author | Hong, Seung Ho | - |
dc.contributor.author | Lee, Seung Oh | - |
dc.date.accessioned | 2021-11-08T04:35:11Z | - |
dc.date.available | 2021-11-08T04:35:11Z | - |
dc.date.issued | 2019-03 | - |
dc.identifier.issn | 1226-7988 | - |
dc.identifier.issn | 1976-3808 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/106225 | - |
dc.description.abstract | A large volume of entrapped air pressurized by a bore through a pipe can lead to geysering in stormwater drainage system. In this study, the dominant factors for occurrence of geyser are identified with respect to the movement of air through a realistic stromwater drainage system, not through single pipe used in other studies, by conducting relatively simplified computer modeling. The results show that there are 4 significant factors, that determine the strength of geyser, of which the effects are variable depending on other factors. Thus, results are summarized in a unified set of diagram in terms of the two significant factors using Response Surface Methodology (RSM), which represents the relationships between several explanatory variables. The diagram can suggest a way of calculating pressure force pushing upwards against a manhole cover which is useful for the hydraulic engineers to design geyser countermeasures through drainage system. | - |
dc.format.extent | 10 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | 대한토목학회 | - |
dc.title | Practical Approach to Predict Geyser Occurrence in Stormwater Drainage System | - |
dc.type | Article | - |
dc.publisher.location | 대한민국 | - |
dc.identifier.doi | 10.1007/s12205-019-1153-4 | - |
dc.identifier.scopusid | 2-s2.0-85060168629 | - |
dc.identifier.wosid | 000459969900017 | - |
dc.identifier.bibliographicCitation | KSCE Journal of Civil Engineering, v.23, no.3, pp 1108 - 1117 | - |
dc.citation.title | KSCE Journal of Civil Engineering | - |
dc.citation.volume | 23 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 1108 | - |
dc.citation.endPage | 1117 | - |
dc.identifier.kciid | ART002438677 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Civil | - |
dc.subject.keywordPlus | 2-PHASE FLOW | - |
dc.subject.keywordPlus | TRANSIENT | - |
dc.subject.keywordPlus | VENTILATION | - |
dc.subject.keywordPlus | MODEL | - |
dc.subject.keywordAuthor | flood | - |
dc.subject.keywordAuthor | stormwater drainage system | - |
dc.subject.keywordAuthor | manhole | - |
dc.subject.keywordAuthor | geyser | - |
dc.subject.keywordAuthor | two-phase fluid analysis | - |
dc.identifier.url | https://link.springer.com/article/10.1007/s12205-019-1153-4 | - |
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