Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000656827> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2000656827 endingPage "218" @default.
- W2000656827 startingPage "209" @default.
- W2000656827 abstract "Abstract The objective of this study was to propose a new method to determine design floods using the critical storm duration concept. Five different models, including the Rational, SCS, and Clark methods, were used to estimate peak discharges, while the uniform distribution, Mononobe, Huff, and Yen and Chow methods were applied for the determination of temporal rainfall distribution. Two small watersheds, Baran (HP#6) and Banweol (WS#1), for which watershed hydrologic data were available since 1996, were selected as the study areas. A total of 41 rainfall events was chosen from the study watersheds to calculate peak runoffs and evaluate the performances of the selected hydrological models based on the statistics of RMSE, Nash efficiency criterion (NEC), and R2 value. The Clark method performed the best overall among the selected models, with both NEC and R2 values greater than 0.95. The Huff method resulted in the longest critical storm duration, which was much greater than the times of concentration. The increase in the recurrence interval decreased the critical storm duration while increasing the peak flow rates. The SCS model estimated the greatest design floods, 94.2 m3/s for HP#6 and 56.4 m3/s for WS#1, with a 25-year return period. The design floods for the study watersheds that were estimated by the selected hydrologic models ranged from 68.3 to 132.1% of those estimated by the Rational method. The greatest to the smallest peak flows resulted from the SCS, WFRP, Clark and Nakayasu methods in order. As an alternative to the Rational method, the WFRP method may be appropriate for rural watershed areas in Korea, where paddy fields commonly exist, whereas the SCS model may be more suitable for urban areas, where most land surfaces are covered with impervious material. It was concluded that the incorporation of a critical storm duration concept can contribute to the advance of design flood estimation method in Korea." @default.
- W2000656827 created "2016-06-24" @default.
- W2000656827 creator A5000910114 @default.
- W2000656827 creator A5014877172 @default.
- W2000656827 creator A5015644294 @default.
- W2000656827 creator A5060792887 @default.
- W2000656827 creator A5065573574 @default.
- W2000656827 creator A5075318453 @default.
- W2000656827 creator A5088944171 @default.
- W2000656827 date "2013-09-01" @default.
- W2000656827 modified "2023-09-27" @default.
- W2000656827 title "Estimating design floods based on the critical storm duration for small watersheds" @default.
- W2000656827 cites W1971476236 @default.
- W2000656827 cites W1991211238 @default.
- W2000656827 cites W2000697672 @default.
- W2000656827 cites W2011202187 @default.
- W2000656827 cites W2012912804 @default.
- W2000656827 cites W2020387560 @default.
- W2000656827 cites W2021321580 @default.
- W2000656827 cites W2033680352 @default.
- W2000656827 cites W2033904036 @default.
- W2000656827 cites W2039789198 @default.
- W2000656827 cites W2040258552 @default.
- W2000656827 cites W2069313736 @default.
- W2000656827 cites W2111916573 @default.
- W2000656827 cites W2143137965 @default.
- W2000656827 cites W2146551462 @default.
- W2000656827 doi "https://doi.org/10.1016/j.jher.2013.01.003" @default.
- W2000656827 hasPublicationYear "2013" @default.
- W2000656827 type Work @default.
- W2000656827 sameAs 2000656827 @default.
- W2000656827 citedByCount "28" @default.
- W2000656827 countsByYear W20006568272015 @default.
- W2000656827 countsByYear W20006568272016 @default.
- W2000656827 countsByYear W20006568272017 @default.
- W2000656827 countsByYear W20006568272018 @default.
- W2000656827 countsByYear W20006568272019 @default.
- W2000656827 countsByYear W20006568272020 @default.
- W2000656827 countsByYear W20006568272021 @default.
- W2000656827 countsByYear W20006568272022 @default.
- W2000656827 crossrefType "journal-article" @default.
- W2000656827 hasAuthorship W2000656827A5000910114 @default.
- W2000656827 hasAuthorship W2000656827A5014877172 @default.
- W2000656827 hasAuthorship W2000656827A5015644294 @default.
- W2000656827 hasAuthorship W2000656827A5060792887 @default.
- W2000656827 hasAuthorship W2000656827A5065573574 @default.
- W2000656827 hasAuthorship W2000656827A5075318453 @default.
- W2000656827 hasAuthorship W2000656827A5088944171 @default.
- W2000656827 hasConcept C105306849 @default.
- W2000656827 hasConcept C112758219 @default.
- W2000656827 hasConcept C124952713 @default.
- W2000656827 hasConcept C127313418 @default.
- W2000656827 hasConcept C142362112 @default.
- W2000656827 hasConcept C153294291 @default.
- W2000656827 hasConcept C187320778 @default.
- W2000656827 hasConcept C205649164 @default.
- W2000656827 hasConcept C39432304 @default.
- W2000656827 hasConcept C76886044 @default.
- W2000656827 hasConceptScore W2000656827C105306849 @default.
- W2000656827 hasConceptScore W2000656827C112758219 @default.
- W2000656827 hasConceptScore W2000656827C124952713 @default.
- W2000656827 hasConceptScore W2000656827C127313418 @default.
- W2000656827 hasConceptScore W2000656827C142362112 @default.
- W2000656827 hasConceptScore W2000656827C153294291 @default.
- W2000656827 hasConceptScore W2000656827C187320778 @default.
- W2000656827 hasConceptScore W2000656827C205649164 @default.
- W2000656827 hasConceptScore W2000656827C39432304 @default.
- W2000656827 hasConceptScore W2000656827C76886044 @default.
- W2000656827 hasIssue "3" @default.
- W2000656827 hasLocation W20006568271 @default.
- W2000656827 hasOpenAccess W2000656827 @default.
- W2000656827 hasPrimaryLocation W20006568271 @default.
- W2000656827 hasRelatedWork W2005612272 @default.
- W2000656827 hasRelatedWork W2026371027 @default.
- W2000656827 hasRelatedWork W2031341250 @default.
- W2000656827 hasRelatedWork W2050083682 @default.
- W2000656827 hasRelatedWork W2065492565 @default.
- W2000656827 hasRelatedWork W2079006394 @default.
- W2000656827 hasRelatedWork W2094843641 @default.
- W2000656827 hasRelatedWork W2172774090 @default.
- W2000656827 hasRelatedWork W2298652955 @default.
- W2000656827 hasRelatedWork W2671969093 @default.
- W2000656827 hasVolume "7" @default.
- W2000656827 isParatext "false" @default.
- W2000656827 isRetracted "false" @default.
- W2000656827 magId "2000656827" @default.
- W2000656827 workType "article" @default.