18 results with keyword: 'soil erosion sediment yield upper yangtze china'
This study is designed to investigate overall soil erosion and sediment transport within the upper basin of Yangtze, China, at different scales using the two combined methods of
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In the present study for soil erosion, USLE model with Remote Sensing and GIS have been used to estimate the soil.. erosion risks and sediment yield at the Upper - Helmand
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Keywords : sediment concentration; sediment yield; sediment delivery ratio; soil erosion; water quality; European catchments... Via sediment, representing the connection, all
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Keywords: Sedimentation; Erosion; Revised Universal Soil Loss Equation; Sediment Yield; Sediment Delivery Ratio; Small Reservoirs;
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M.: Soil Erosion and Sediment Yield Modelling in the Pra River Basin of Ghana using the Revised Universal Soil Loss Equation (RUSLE), Ghana J. N.: Sediment yield modelling in the
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An analysis and appraisal for the General Agreement on Tariffs and Trade, prepared by the Fletcher School of Law and Diplomacy for the United States Council of the
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Sediment trapped by sediment storage dams and catchment sediment yield Rising rates of on-site soil erosion and off-site sedimentation in reservoirs and lakes emphasises the need
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The sediment yield at the outlet of the stream considered is estimated by a similar concept as the sediment supply to the stream from soil surface erosion: If the available sediment
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• Erosion: Increase of sediment loads and associated dissolved and suspended matter (soil erosion & run- off, channel bank erosion, sediment dynamics). • Origins
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In the recent years, two trends emerged in the clinical laboratory: the miniaturisation of equipments to provide point-of-care testing (POCT) and a concentration of
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In fact, the sediment delivery ratio (SDR) was introduced to estimate the sediment yield in Bin El Ouidane reservoir based on the slop of drainage line extracted from
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The Water Erosion Prediction Project (WEPP) model was developed to estimate sediment yield, considering the specific conditions for soil, climate, vegetation cover, road
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Keywords : Anthropic erosion, accelerated erosion, natural erosion, sheet erosion, sediment yields, scree, soil stratigraphy, fire history, deforestation, pastoralism, human
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The current research aimed at predicting and mapping soil erosion and sediment yield using empirical MPSIAC model applying GIS and RS technologies at
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The estimated soil erosion from Tandula catchment estimated using USLE has been compared with two empirical formulae, namely Sediment yield of Tandula
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Positivity rates and test num- bers for both diseases by month or calendar week showed a distinct seasonality, with peak rates for Salmonella oc- curring in autumn and for
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Keeping in view such problems, estimation of sediment yield and evaluation of soil erosion parameters were done in Pothwar area on the Dhrabi watershed using
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We measured landslide ero- sion along seven road segments in steep terrain in the upper Salween River basin, Yunnan, China and estimated sediment delivery to channels..
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