Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.24850/j-tyca-2018-04-03 |
Hydrological and hydraulic modeling of an intra-urban river in a transboundary basin using a regional frequency analysis | |
Salazar-Briones, Carlos; Hallack-Alegria, Michelle; Mungaray-Moctezuma, Alejandro; Lomeli, Marcelo A.; Lopez-Lambrano, Alvaro; Salcedo-Peredia, Adrian | |
通讯作者 | Salazar-Briones, Carlos |
来源期刊 | TECNOLOGIA Y CIENCIAS DEL AGUA
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ISSN | 0187-8336 |
EISSN | 2007-2422 |
出版年 | 2018 |
卷号 | 9期号:4页码:48-74 |
英文摘要 | Floods are among the most recurrent and devastating natural hazards, affecting human lives and causing severe economic damage worldwide. Arid and semi-arid regions are particularly vulnerable to intense storm events over short time periods resulting in flashfloods. These regions represent approximately 30% of the world’s area and are inhabited by approximately 20% of the total population. The main objective of this study was to estimate the design storm for return periods of 20, 50, 100, and 500 years, in the semi-arid region of the New River sub-basin, in order to determine the flood areas in the main channel. In this study, an integrated model approach was proposed, consisting of developing a hydrological model for different return periods and performing a regional frequency analysis (RFA) using the L-Moments approach, in order to generate the input for hydrological and hydraulic modeling using the programs HEC-HMS and HEC-RAS. The flood areas obtained ranged from 190.55 ha to 237.83 ha, and depths from 0.10 to 6 meters, which pose a risk to the urban infrastructure of the city. The outcome of this research provides information that can be used by urban planners to reduce flood risks. |
英文关键词 | Flood areas design storm regional frequency analysis L-moments HEC-HMS HEC-RAS SIG simulation |
类型 | Article |
语种 | 西班牙语 |
国家 | Mexico |
收录类别 | SCI-E |
WOS记录号 | WOS:000454043700003 |
WOS类目 | Engineering, Civil ; Water Resources |
WOS研究方向 | Engineering ; Water Resources |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/213423 |
作者单位 | Univ Autonoma Baja California, Mexicali, Baja California, Mexico |
推荐引用方式 GB/T 7714 | Salazar-Briones, Carlos,Hallack-Alegria, Michelle,Mungaray-Moctezuma, Alejandro,et al. Hydrological and hydraulic modeling of an intra-urban river in a transboundary basin using a regional frequency analysis[J],2018,9(4):48-74. |
APA | Salazar-Briones, Carlos,Hallack-Alegria, Michelle,Mungaray-Moctezuma, Alejandro,Lomeli, Marcelo A.,Lopez-Lambrano, Alvaro,&Salcedo-Peredia, Adrian.(2018).Hydrological and hydraulic modeling of an intra-urban river in a transboundary basin using a regional frequency analysis.TECNOLOGIA Y CIENCIAS DEL AGUA,9(4),48-74. |
MLA | Salazar-Briones, Carlos,et al."Hydrological and hydraulic modeling of an intra-urban river in a transboundary basin using a regional frequency analysis".TECNOLOGIA Y CIENCIAS DEL AGUA 9.4(2018):48-74. |
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