نتایج جستجو برای: rainfall erosivity
تعداد نتایج: 31842 فیلتر نتایج به سال:
Abstract. Information about the raindrop size distribution (RSD) is vital for comprehending precipitation microphysics, improving rainfall estimation algorithms, and appraising erosivity. Previous research has revealed that RSD exhibits diversity with geographical location weather type, which leads to assessment of region weather-specific RSDs. Based on long-term (2004 2016) disdrometer measure...
Soil erosion is one of the environmental problems that is a threat to natural resources, agriculture and the environment, and in this regard, assessing the temporal and spatial amount of soil erosion has an effective role in management, erosion control and watershed management. The main aim of this study was to estimate soil erosion in Amoqin watershed and its relationship with well-known veget...
If other factors are held constant erosion, soil loss rate is directly proportional to the amount of rain erosion. Various measures have been proposed so far in the world, depending on geographic location, scale, local conditions and the type of measurement are different. A review of studies conducted worldwide and the limited rain gauge equipped, modified Fournier index is calculated based on ...
The selected study area lies in Karnataka State of Southern India and is frequently subjected to prolonged dry spells, high soil erosion, declining groundwater levels, reductions crop yield. In order make this region sustainable, estimation loss, selection prioritization suitable interventions, its adoption are very important. study, spatial loss models were developed sub-district-wise using th...
The salinization of surface water in a coastal context leads to qualitative degradation this resource by various sources anthropogenic and natural pollution. In context, we present the results comparative study using "DKPR" "RUSLE" models evaluate degree vulnerability against pollution, especially sub-watershed Joumouaa dam, hydraulic infrastructure providing drinking for Targuist city. model a...
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