Estimation of peak runoff and frequency in an ungauged stream of a forested watershed for flood hazard mapping

Basit Öğe Kaydı
dc.contributor.authorKaragül, Refik
dc.contributor.authorÇitgez, Tarik
dc.date.accessioned2020-05-01T12:11:55Z
dc.date.available2020-05-01T12:11:55Z
dc.date.issued2019
dc.departmentDÜ, Orman Fakültesi, Orman Mühendisliği Bölümüen_US
dc.descriptionWOS: 000460003900018en_US
dc.description.abstractKaynasli District in the western Black Sea region of Turkey has long been vulnerable to frequent flood damage due to the establishment of settlements within and around stream channels without regard to fluctuating peak-streamflow frequencies. The aim of this research was to determine the measures needed to protect the towns and villages from this type of damage. Daily total precipitation data for 1975-2010 were analysed, and rainfall-runoff models developed to estimate the potential yearly maximum discharge from each stream of sub-watersheds dominated by forests and/or agriculture. This was then calculated for different frequencies of the yearly maximum discharge. Flood analysis and mapping was modified via the one-dimensional Hydrologic Engineering Centers-River Analysis System software to produce potential maximum discharge and geometric data for Kaynasli Creek. As the main creek of the sub-watershed, its cross-section was shown to be insufficient and incapable of containing the maximum discharge at the 100-year frequency presumed for the watershed, and subsequently was seen as having a high level of casualty risk. It was concluded that the one dimensional model could be useful, but 2D models were more suitable for these types of watersheds.en_US
dc.identifier.doi10.1007/s11676-018-0650-5en_US
dc.identifier.endpage564en_US
dc.identifier.issn1007-662X
dc.identifier.issn1993-0607
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage555en_US
dc.identifier.urihttps://doi.org/10.1007/s11676-018-0650-5
dc.identifier.urihttps://hdl.handle.net/20.500.12684/6271
dc.identifier.volume30en_US
dc.identifier.wosWOS:000460003900018en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherNortheast Forestry Univen_US
dc.relation.ispartofJournal Of Forestry Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFlood frequency analysisen_US
dc.subjectFloodplain mappingen_US
dc.subjectFlow simulationen_US
dc.subjectHydrologic Engineering Centers-River Analysis System (HEC-RAS)en_US
dc.subjectSoil Conservation Service Curve Number (SCS-CN)en_US
dc.titleEstimation of peak runoff and frequency in an ungauged stream of a forested watershed for flood hazard mappingen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
6271.pdf
Boyut:
3.76 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin / Full Text
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu