M5 Model Tree to Predict Temporal Evolution of Clear-Water Abutment ScourReport as inadecuate




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Scouris a natural phenomenon that is created by the rivers streams or the floodwhich brings about transferring or eroding of bed materials. To have accurateand safe erosion control structures design, maximum scour depth in downstreamof the structures gains specificsignificance. In the current study, M5 model tree as remedy data miningapproaches is suggested to estimate the scour depth around the abutments. To dothis, Kayaturk laboratory data 2005, with different hydraulic conditions, areused. Then, the results of M5 model were also compared with genetic programmingGP and pervious empirical results to investigate the applicability, ability,and accuracy of these procedures. satisfactory regarding the performance indicators R2 0.944 andRMSE



Author: R. Biabani1, M. Meftah Halaghi2, Kh. Ghorbani2

Source: http://www.scirp.org/



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