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Comparison of different approaches to LS factor calculations based on a measured soil loss under simulated rainfall
geographic information systems topographic factor universal soil loss equation water erosion
2017/6/26
Geographic Information Systems (GIS) in combination with soil loss models can enhance evaluation of soil erosion estimation. SAGA and ARC/INFO geographic information systems were used to estimate the ...
Assessing soil surface roughness decay during simulated rainfall by multifractal analysis
soil surface roughness decay simulated rainfall multifractal analysis
2009/11/2
Understanding and describing the spatial characteristics of soil surface microrelief are required for modelling overland flow and erosion. We employed the multifractal approach to characterize topogra...
Runoff, sediment yield and erodibility characteristics of some soils of central eastern nigeria under simulated rainfall
runoff rainfall simulation sediment yield soil management infiltration
2008/11/13
0.5 mm) were found to negatively relate with splash and sediment yield. The measured and calculated erodibility ratings did not agree with the ranking of the soils. However, such parameters as exchang...
Sediment Transport in Shallow Subcritical Flow Disturbed by Simulated Rainfall
Sediment Transport Shallow Subcritical Flow Disturbed Simulated Rainfall
2013/9/11
Studies were conducted in a closed system recirculating research flume to evaluate the relative effects of high intensity rainfall on von Karman's universal constant and the sediment transport capacit...
Flume Studies of Sediment Transportation in Shallow Flow with Simulated Rainfall
Flume Studies Sediment Transportation Shallow Flow Simulated Rainfall
2013/9/11
This study involves four of the twelve major river basins of the state of Texas and is essentially a proposal to divert water from the Red River into the Trinity, Neches and Sabine River Basins. When ...