Results 11 to 20 of about 97,095 (205)

Flash Flood Susceptibility Modeling Using New Approaches of Hybrid and Ensemble Tree-Based Machine Learning Algorithms

open access: yesRemote Sensing, 2020
Flash flooding is considered one of the most dynamic natural disasters for which measures need to be taken to minimize economic damages, adverse effects, and consequences by mapping flood susceptibility.
Shahab S. Band   +6 more
doaj   +3 more sources

Characterization of process-oriented hydrologic model behavior with temporal sensitivity analysis for flash floods in Mediterranean catchments [PDF]

open access: yes, 2013
This paper presents a detailed analysis of 10 flash flood events in the Mediterranean region using the distributed hydrological model MARINE. Characterizing catchment response during flash flood events may provide new and valuable insight into the ...
Castaings, William   +4 more
core   +6 more sources

Risk Assessment of Flash Flood to Buildings Using an Indicator-Based Methodology: A Case Study of Mountainous Rural Settlements in Southwest China

open access: yesFrontiers in Environmental Science, 2022
In southwest China, flash floods occur frequently and often cause severe damage to residential building areas, especially in mountainous rural settlements. Risk assessment is crucial in the hazard mitigation policies and measures.
Yiwei Zhen   +10 more
doaj   +1 more source

A modified flood severity assessment for enhanced decision support: application to the Boscastle flash flood of 2004 [PDF]

open access: yes, 2012
A modified flash flood severity assessment is presented, based on scoring a set of factors according to their potential for generating extreme catchment-scale flooding.
Murray, Steve   +2 more
core   +1 more source

RURAL FLASH-FLOOD BEHAVIOR IN GOUYAVE WATERSHED, GRENADA, CARIBBEAN ISLAND

open access: yesGeoplanning: Journal of Geomatics and Planning, 2016
Flash-flood is considered as one of the most common natural disasters in Grenada, a tropical small state island in Caribbean Island. Grenada has several areas which are susceptible to flooding.
Rahmat Aris Pratomo   +2 more
doaj   +1 more source

Sensitivity analysis of the flash flood hazard by coupling variable fuzzy method and mutual entropy

open access: yesJournal of Flood Risk Management, 2022
Watershed characteristics are one of the crucial factors affecting watershed hydrologic processes. Watershed hydrologic process regulation has been shown to be an effective tool for flash flood management.
Haofang Wang   +3 more
doaj   +1 more source

Flash flood hazard mapping: A pilot case study in Xiapu River Basin, China

open access: yesWater Science and Engineering, 2015
Flash flood hazard mapping is a supporting component of non-structural measures for flash flood prevention. Pilot case studies are necessary to develop more practicable methods for the technical support systems of flash flood hazard mapping.
Da-wei Zhang   +5 more
doaj   +1 more source

Sediment transport and dispersal in the nearshore of “flash-flood” rivers [PDF]

open access: yes, 2014
River sediment dispersal on the near-shore of “flash-flood” rivers is investigated using a coupled wave-current-sediment transport model. Besòs and Llobregat rivers (short and mountainous rivers in NW Mediterranean Sea, near to Barcelona City) are used ...
Espino Infantes, Manuel   +4 more
core   +2 more sources

Early Flash Flood Warning: A Feasibility Study with a Distributed Hydrological Model and Threshold Exceedance [PDF]

open access: yes, 2008
In Mediterranean Europe, flash flooding is one of the most devastating hazards in terms of loss of human life and infrastructures. Over the last two decades, flash floods have caused damage costing a billion Euros in France alone.
THIELEN DEL POZO Jutta, YOUNIS Jalal
core   +1 more source

Evolution, characteristics, and prospects of mountain flash flood disaster prevention and control policies in China [PDF]

open access: yesZiyuan Kexue, 2023
Strengthening and improving the prevention and control of mountain flash floods is an important part of comprehensively promoting the modernization of China’s natural hazard-related disaster prevention and control system and capacity, scientific and ...
WU Zebin, XU Mengmeng, CHU Zhongzhu
doaj   +1 more source

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