Results 171 to 180 of about 13,886 (226)

Statistical check of USLE‐M and USLE‐MM to predict bare plot soil loss in two Italian environments

Land Degradation and Development, 2018
AbstractThe USLE‐M and the USLE‐MM estimate event plot soil loss. In both models, the erosivity term is given by the runoff coefficient,QR, times the single‐storm erosion index,EI30. In the USLE‐MM,QREI30is raised to an exponentb1 > 1 whereasb1 = 1 is assumed in the USLE‐M. Simple linear regression analysis can be applied to parameterize both models,
Vincenzo Bagarello   +2 more
exaly   +3 more sources

Comparison between the USLE, the USLE-M and replicate plots to model rainfall erosion on bare fallow areas

Catena, 2016
Abstract It has been proposed that the best physical model of erosion from a plot is provided by a replicate plot (Nearing, 1998). Event data from paired bare fallow plots in the USLE database were used to examine the abilities of replicate plots, the USLE and the USLE-M to model event erosion on bare fallow plots.
P I A Kinnell
exaly   +2 more sources

Improvement to the prediction of the USLE K factor

Geomorphology, 2014
Abstract In the Universal Soil Loss Equation (USLE), the soil erodibility factor ( K ) corresponds to the collective effects of the detachment susceptibility of soil and the sediment transportability as well as the amount and rate of runoff under a given rainfall erosivity.
Farzin Shabani   +2 more
exaly   +2 more sources

Comparison Between USLE and USLE-M for Estimation of Erodibility for Six Soil Series with Variable Rock Fragments

Communications in Soil Science and Plant Analysis, 2003
Soil loss is estimated by different models in which the soil erodibility factor, K, is one of the important parameters, especially in soils with rock fragments. The objective of this study was to determine the soil erodibility factor by the Universal Soil Loss Equation (USLE) and USLE-M models by direct soil loss measurements for six soil series (three
A R Sepaskhah
exaly   +2 more sources

USL

Proceedings of the Eighth International Symposium on Information and Communication Technology, 2017
Use cases have been widely employed as an efficient means to capture and structure software requirements. A use case model is often represented by a loose combination between a UML use case diagram and a textual description in natural language. The use case model expressed in such a form often contains ambiguous and imprecise parts.
Minh-Hue Chu   +4 more
openaire   +1 more source

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