Flash floods are a major weather-related risk, as they cause more than 5000 fatalities annually, according to the World Meteorological Organization. Quantitative Precipitation Estimation is method used approximate rainfall over locations where direct field observations not available. It represents one of most valuable information employed by meteorologists and hydrologists for issuing early war...

Flash flood is the most devastating natural disaster experienced in Malaysia. It can be defined as any high water flow caused by various factors such rainstorms, slow run-off, and broken dams. In Malaysia, typical disruptive hydro-meteorological occurrences are flash floods, which mostly faced Malaysian cities including Kuala Lumpur Kajang. However, floods may occur at time of year rather than ...

This paper analyzes the anatomical response of Pinus pinaster Ait. following wounding by flash floods. A total of 14 wood samples were taken from 14 different scarred trees located on the river banks of the Arroyo Cabrera torrent (Spanish Central System). In addition, 20 increment cores were collected from undisturbed and healthy P. pinaster trees to build a local reference chronology. For the ...

A changing global climate can threaten the diversity of species and ecosystems. We explore the consequences of catastrophic disturbances in determining the evolutionary and demographic histories of secluded marble trout populations in Slovenian streams subjected to weather extremes, in particular recurrent flash floods and debris flows causing massive mortalities. Using microsatellite data, a p...

Flash flood atBandar Maharani, Muaris a common occurrence. Although,numerous studies and continual improvement todrainagesystems havebeencarriedout, flash Maharani still persists. Aim ofthisstudyis toassess tidaleffect oneffectiveness of Bandar drainage system.80% the 12.25 km area consists residentialsand commercial buildings.Capacity ofdrainage systemalong 15 major roads in has been evaluated...

Six watersheds of the main island New Caledonia. In context a projected reduction extreme precipitation events by ~ 20% 2100 combined to large land cover variability, distributed hydrological approach was adopted over The WRF-Hydro model implemented using one-way WRF meteorological forcing, with rainfall being spatially interpolated from rain gauge observations Thiessen polygon and IDEW methods...

Flash floods cause great harm to people’s lives and property safety. Rainfall is one of the main causes flash in small watersheds. The uncertainty rainfall events results inconsistency between traditional single pattern actual process, which poses a challenge for early warning forecasting floods. To carry out effective flood forecasting, this paper proposes novel by coupling total peak intensit...

Medan City is currently experiencing flooding and this indicates all existing flood control projects implemented over the years have been unsuccessful. Therefore, main objective of research to determine best solution overcome floods in city through a literature study supplemented by perception survey. The steps include discovering causes flood, determining failure past projects, disclosing peop...

Flash floods are deemed the most fatal and disastrous natural hazards globally due to their prompt onset that requires a short prime time for emergency response. Cognitive Internet of things (CIoT) technologies including inherent characteristics cognitive radio (CR) potential candidates develop monitoring early warning system (MEWS) helps in efficiently utilizing response save lives during flas...

Flash floods in the Eastern Mediterranean (EM) region are considered among most destructive natural hazards, which pose a significant challenge to model due their high complexity. Machine learning (ML) methods have made contribution advancement of flash flood prediction systems by providing cost-effective solutions with improved performance, enabling modeling complex mathematical expressions un...