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Osmar Evandro Toledo Bomfim, Djane Fonseca da Silva
Pág. e37753
With the use of the Wavelet analysis, this study aimed to detect the dominant oscillations and phenomena that influence the occurrence of extreme rainfall events in the basins of the Aguapeí River and the Peixe River in order to generate information usef...
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Daouda Konate, Sacre Regis Didi, Kouakou Bernard Dje, Arona Diedhiou, Kouakou Lazare Kouassi, Bamory Kamagate, Jean-Emmanuel Paturel, Houebagnon Saint Jean-Patrick Coulibaly, Claude Alain Koffi Kouadio and Talnan Jean Honoré Coulibaly
This study evaluates how the characteristics of daily rainfall and extreme events in Côte d?Ivoire changed during 1961?2015 using the rain gauge observation network of the National Meteorological Service (SODEXAM). The results indicate that the northern ...
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Clara Hohmann, Gottfried Kirchengast, Sungmin O, Wolfgang Rieger and Ulrich Foelsche
Precipitation is the most important input to hydrological models, and its spatial variability can strongly influence modeled runoff. The highly dense station network WegenerNet (0.5 stations per km2) in southeastern Austria offers the opportunity to stud...
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Aldo Greco, Davide Luciano De Luca and Elenio Avolio
An in-depth analysis of historical heavy rainfall fields clearly constitutes an important aspect in many related topics: as examples, mesoscale models for early warning systems and the definition of design event scenarios can be improved, with the conseq...
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Davide Luciano De Luca and Luciano Galasso
This study tests stationary and non-stationary approaches for modelling data series of hydro-meteorological variables. Specifically, the authors considered annual maximum rainfall accumulations observed in the Calabria region (southern Italy), and attent...
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Roberto Pizarro, Ben Ingram, Fernando Gonzalez-Leiva, Rodrigo Valdés-Pineda, Claudia Sangüesa, Nicolás Delgado, Pablo García-Chevesich and Juan B. Valdés
The lack of reliable continuous rainfall records can exacerbate the negative impact of extreme storm events. The inability to describe the continuous characteristics of rainfall from storm events increases the likelihood that the design of hydraulic stru...
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Maurizio Lazzari and Marco Piccarreta
We present the results of the study of a large and rapid landslide disaster event, which occurred in Montescaglioso, southern Italy, on 3 December 2013. The studied landslide developed following extreme rainfalls in a zone characterized by a stabilized p...
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Muhammad Yazid and Usa Humphries
This study analyzed the trends of extreme daily rainfall indices over the Indochina Peninsula from 1960 to 2007. The trends were obtained from high-resolution gridded daily rainfall data compiled by APHRODITE with coordinates of 4°N?25°N and 90E°?112°E. ...
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A. R. PERALTA HERNÁNDEZ,R. C. BALLING JR.,L. R. BARBA MARTÍNEZ
Studies from throughout much of the world have shown a general increase in extreme precipitation events over the past few decades, although most of these studies have focused on mid-to-high latitude land-based locations, particularly in the Northern H...
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Shahab Doulabian, Erfan Ghasemi Tousi, Amirhossein Shadmehri Toosi and Sina Alaghmand
The intensity?duration?frequency (IDF) curve is a commonly utilized tool for estimating extreme rainfall events that are used for many purposes including flood analysis. Extreme rainfall events are expected to become more intense under the changing clima...
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Federico Ferrelli, Melisa Pontrelli Albisetti, Andrea Soledad Brendel, Andrés Iván Casoni and Patrick Alan Hesp
In recent decades, there have been significant problems worldwide related to global warming and the intensification of extreme temperature and rainfall events. This research evaluated daily temperature and rainfall indices trends to identify whether warm...
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Yi-Chiung Chao, Chi-Wen Chen, Hsin-Chi Li and Yung-Ming Chen
In recent years, extreme weather phenomena have occurred worldwide, resulting in many catastrophic disasters. Under the impact of climate change, the frequency of extreme rainfall events in Taiwan will increase, according to a report on climate change in...
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Paula Fonseca,José Augusto Veiga,Francis Correia,Chou Chan,André Lyra
The Brazilian Amazon (BAMZ) and Northeast Brazil (NEB) regions have been facing intense climate extremes since the beginning of 21st century. In BAMZ, these climate extremes can modify the Amazon forest and its essential role in the local and remote clim...
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Ivan Gabriel-Martin, Alvaro Sordo-Ward, Luis Garrote and Juan T. García
This paper focuses on proposing the minimum number of storms necessary to derive the extreme flood hydrographs accurately through event-based modelling. To do so, we analyzed the results obtained by coupling a continuous stochastic weather generator (the...
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Mariana Machado Toffolo, Federica Grilli, Catia Prandi, Stefano Goffredo and Mauro Marini
Climate change is one of the main problems currently strongly conditioning ecosystems all over the world. Coastal lagoons are amongst the most vulnerable habitats, and they are undergoing extensive human impact due to their high production rates and the ...
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Konstantinos Lagouvardos, Stavros Dafis, Christos Giannaros, Athanassios Karagiannidis and Vassiliki Kotroni
During February 2019, two severe storms affected the island of Crete, located in south Greece. Both storms produced excessive rainfall, provoking severe damages, especially in the western part of Crete. The role of the prevailing synoptic patterns and th...
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M. ALMAZROUI
A Regional Climate Model (RCM) is employed to simulate and understand the life cycle of the two systems that produced heavy rainfall spells over western Saudi Arabia in November 1996. The first spell of heavy rain occurred from 13 to 20 November, whereas...
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Christos Iliadis, Panagiota Galiatsatou, Vassilis Glenis, Panagiotis Prinos and Chris Kilsby
The expansion of urban areas and the increasing frequency and magnitude of intense rainfall events are anticipated to contribute to the widespread escalation of urban flood risk across the globe. To effectively mitigate future flood risks, it is crucial ...
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Sohan Ghimire
In the wake of increasing flood disasters, there is an increasing use of flood inundation models to assess risks and impacts at different temporal and spatial scales. Assessing the impacts of extreme climatic rainfall events will require developing desig...
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Ramesh Shrestha, Biplob Rakhal, Tirtha Raj Adhikari, Ganesh Raj Ghimire, Rocky Talchabhadel, Dinee Tamang, Radhika KC and Sanjib Sharma
Climate change and climate variability drive rapid glacier melt and snowpack loss, extreme precipitation and temperature events, and alteration of water availability in the Himalayas. There is increasing observational evidence of climate change impacts o...
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