Results 31 to 40 of about 324,833 (308)

Rainfall variability and its seasonal events with associated risks for rainfed crop production in Southwest Ethiopia

open access: yesCogent Food & Agriculture, 2023
Risks associated with rainfall variability are one of the most visible concerns of rainfed agricultural production in underdeveloped nations. Exploring the variability of rainfall and the risks connected with it is important for developing offsetting ...
Abera Habte   +4 more
doaj   +1 more source

Influence of the spatial variability of rainfall on hydrograph modelling at catchment outlet: a case study in the Cevennes region, France

open access: yesE3S Web of Conferences, 2016
The influence of rainfall spatial variability on hydrographs modelling at catchment outlet remains an open scientific debate. [1] have proposed rainfall variability indexes aiming at summarising the influence of rainfall spatial organisation on ...
Emmanuel Isabelle   +3 more
doaj   +1 more source

Assessing the Role of Spatial Rainfall Variability on Watershed Response based on Weather Radar Data (A Case Study of the Gard Region, France)

open access: yesInternational Journal of Technology, 2018
The primary input for hydrological the hydrological model is rainfall. The accurate illustration of rainfall in time and space is important for rainfall-runoff modeling since it impact the hydrological responses.
Evi Anggraheni   +4 more
doaj   +1 more source

Automated rainfall simulator for variable rainfall on urban green areas [PDF]

open access: yesHydrological Processes, 2019
AbstractRainfall simulators can enhance our understanding of the hydrologic processes affecting the total runoff to urban drainage systems. This knowledge can be used to improve urban drainage designs. In this study, a rainfall simulator is developed to simulate rainfall on urban green surfaces.
Kristoffer T. Nielsen   +7 more
openaire   +2 more sources

Comparing modern and Pleistocene ENSO-like influences in NW Argentina using nonlinear time series analysis methods

open access: yes, 2003
Higher variability in rainfall and river discharge could be of major importance in landslide generation in the north-western Argentine Andes. Annual layered (varved) deposits of a landslide dammed lake in the Santa Maria Basin (26 deg S, 66 deg W) with ...
Kurths, J.   +3 more
core   +1 more source

Seasonal variability of rainfall extremes [PDF]

open access: yesAtmosphere, 1976
Abstract Monthly rainfall extremes have been analyzed for three stations in Southern Ontario. The double exponential probability distribution was fitted to the extreme values for each month considered, each duration selected, and sets of annual extremes.
openaire   +1 more source

La variabilidad de la lluvia y su relación con la productividad de la lluvia y su relación con la productividad agrícola en el estado de Veracruz

open access: yesInvestigaciones Geográficas, 1971
It is well known that rainfall variability is high in arid and semiarid areas whereas in humid lands it decreases considerably. Annual rainfall variability is examined in this study for the state of Veracruz and the Gulf Coast ninety eight climatological
Ramón Sierra Morales
doaj   +1 more source

Rainfall-induced differential settlements of foundations on heterogeneous unsaturated soils [PDF]

open access: yes, 2013
This study stochastically investigates the rainfall-induced differential settlement of a centrally loaded, rigid strip foundation on an unsaturated soil with spatially varying values of either preconsolidation stress or porosity.
Baecher G. B.   +14 more
core   +1 more source

Spatio‐temporal rainfall variability and trend analysis in the Tekeze‐Atbara river basin, northwestern Ethiopia

open access: yesMeteorological Applications, 2022
Spatial and temporal rainfall variability analysis at a basin scale is essential to understand water availability for sustainable water resource management.
Bizuneh Asfaw Abebe   +3 more
doaj   +1 more source

Southern African summer-rainfall variability, and its teleconnections, on interannual to interdecadal timescales in CMIP5 models [PDF]

open access: yes, 2019
23 pagesInternational audienceThis study provides the first assessment of CMIP5 model performances in simulating southern Africa (SA) rainfall variability in austral summer (Nov–Feb), and its teleconnections with large-scale climate variability at ...
Cretat, Julien   +7 more
core   +2 more sources

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