干旱区生态环境知识资源中心(Arid): An integrated approach for evaluating the flash flood risk and potential erosion using the hydrologic indices and morpho-tectonic parameters

Arid

DOI	10.1007/s12665-021-10013-0
	An integrated approach for evaluating the flash flood risk and potential erosion using the hydrologic indices and morpho-tectonic parameters
	Abu El-Magd, Sherif Ahmed; Orabi, H. Orabi; Ali, Sk Ajim; Parvin, Farhana; Quoc Bao Pham
通讯作者	Pham, QB (corresponding author), Thu Dau Mot Univ, Inst Appl Technol, Thu Dau Mot, Binh Duong Prov, Vietnam.
来源期刊	ENVIRONMENTAL EARTH SCIENCES
ISSN	1866-6280
EISSN	1866-6299
出版年	2021
卷号	80 期号:20
英文摘要	An arid climate and lacking adequate flood management systems are the main reasons for flash flood events in arid and semi-arid areas. The study area is a part of the Sinai Peninsula in Egypt, Wadi Gharandal subjected to several flooded events during the past decades. The present study incorporated hydrologic indices and morpho-tectonic parameters to identify the potential sediment accumulation and erosion. Integration of hydrologic indices, stream power index, sediment transport, and topographic wetness indices with morpho-tectonic parameters to produce and detect erosion and sedimentation associated with flash floods is the main objective. Consequently, the geographic information system (GIS) and the fuzzy k-means clustering algorithm were implemented for spatial data classification and management. The applied method revealed that the hydrologic and morphometric parameters play major roles in flash flood contributing factors. The low slope areas are associated with low run-off connected with a high sediment accumulation. Conversely, a high level of erosion is encountered in the steeper slope areas. Furthermore, terrain and lithology are decisive in sediment accumulation and erosion risk in the study area. The present study demonstrates the hydrologic and morpho-tectonic parameters with remote sensing data set are efficient tools in evaluating flash floods, potential erosion, and management, supporting the urban planner for future development.
英文关键词	Flash flood Erosion and accumulation Hydrologic indices Morpho-tectonic parameters Fuzzy k-means clustering Wadi Gharandal
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000705189100001
WOS关键词	FUZZY K-MEANS ; DRAINAGE NETWORK ; FREQUENCY RATIO ; AREA ; CLASSIFICATION ; BASIN ; GEOMORPHOLOGY ; MULTICRITERIA ; SYSTEMS ; RIVER
WOS类目	Environmental Sciences ; Geosciences, Multidisciplinary ; Water Resources
WOS研究方向	Environmental Sciences & Ecology ; Geology ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/363113
作者单位	[Abu El-Magd, Sherif Ahmed] Suez Univ, Fac Sci, Geol Dept, Suez 43518, Egypt; [Orabi, H. Orabi] Menoufia Univ, Fac Sci, Geol Dept, Shibin Al Kawm, Egypt; [Ali, Sk Ajim; Parvin, Farhana] Aligarh Muslim Univ, Fac Sci, Dept Geog, Aligarh, Uttar Pradesh, India; [Quoc Bao Pham] Thu Dau Mot Univ, Inst Appl Technol, Thu Dau Mot, Binh Duong Prov, Vietnam
推荐引用方式 GB/T 7714	Abu El-Magd, Sherif Ahmed,Orabi, H. Orabi,Ali, Sk Ajim,et al. An integrated approach for evaluating the flash flood risk and potential erosion using the hydrologic indices and morpho-tectonic parameters[J],2021,80(20).
APA	Abu El-Magd, Sherif Ahmed,Orabi, H. Orabi,Ali, Sk Ajim,Parvin, Farhana,&Quoc Bao Pham.(2021).An integrated approach for evaluating the flash flood risk and potential erosion using the hydrologic indices and morpho-tectonic parameters.ENVIRONMENTAL EARTH SCIENCES,80(20).
MLA	Abu El-Magd, Sherif Ahmed,et al."An integrated approach for evaluating the flash flood risk and potential erosion using the hydrologic indices and morpho-tectonic parameters".ENVIRONMENTAL EARTH SCIENCES 80.20(2021).