Estimation Of Los Angeles And Micro Deval Abrasion Values For Gneiss And Granite Using Anfis Approach

Authors

  • Irina Pachoukova Department of Civil Engineering, Ecole National Superieure d'Ingenieurs, University of Lome, Lome, Togo
  • Adekunlé A. Salami Department of Electrical Engineering, Ecole National Superieure d'Ingenieurs, University of Lome, Lome, Togo
  • Ayité S. A. Ajavon Department of Electrical Engineering, Ecole National Superieure d'Ingenieurs, University of Lome, Lome, Togo
  • Ampah Kodjo Christophe Johnson Geological Department, Faculty of Scienece, University of Lome, Lome, Togo

Keywords:

prediction, ANFIS, MLR, Los Angeles abrasion test (LA), Micro-Deval abrasion test (MD), rock drilling test

Abstract

Gneisses and granites mechanical properties knowledge such as the Los Angeles and Micro-Deval coefficients is very important for the engineer when designing and building civil engineering works. Laboratories test often performed to obtain Los Angeles and Micro-Deval values are expensive and time consuming. For this, the depths (parallel and perpendicular to the foliation planes) obtained during a rock drilling test will be used to estimate its coefficients Los Angeles and Micro-Deval. In this study, an ANFIS approach is used to estimate gneisses and granites Los Angeles and Micro-Deval that have been compared to the Multiple Linear Regression method. For this purpose, we have used a database of a sample size of 80 to determine the parameters of the ANFIS and Multiple Linear Regression   models, and a second sample of size 15 used for the validation tests. The results obtained show us that we can estimate the mechanical properties (Los Angeles and Micro-Deval) of gneisses and granites with ANFIS approach.

Author Biographies

  • Irina Pachoukova, Department of Civil Engineering, Ecole National Superieure d'Ingenieurs, University of Lome, Lome, Togo
    Civil Engineering Department,Reserch Team Engineer Sciences, Higher National School Engineers
  • Adekunlé A. Salami, Department of Electrical Engineering, Ecole National Superieure d'Ingenieurs, University of Lome, Lome, Togo
    Reserch Team Engineer Sciences, Higher National School Engineers
  • Ayité S. A. Ajavon, Department of Electrical Engineering, Ecole National Superieure d'Ingenieurs, University of Lome, Lome, Togo
    Reserch Team Engineer Sciences, Higher National School Engineers
  • Ampah Kodjo Christophe Johnson, Geological Department, Faculty of Scienece, University of Lome, Lome, Togo
    Geological Department, Faculty of Sciences

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Published

2020-01-27

Issue

Engineering Review, Vol. 40, No. 1

Section

Articles

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How to Cite

Estimation Of Los Angeles And Micro Deval Abrasion Values For Gneiss And Granite Using Anfis Approach. (2020). Engineering Review, 40(1), 48-58. https://engineeringreview.org/index.php/ER/article/view/1195