| Issue |
MATEC Web Conf.
Volume 103, 2017
International Symposium on Civil and Environmental Engineering 2016 (ISCEE 2016)
|
|
|---|---|---|
| Article Number | 07010 | |
| Number of page(s) | 9 | |
| Section | Geotechnic, Geoenvironment and Geomatic Engineering | |
| DOI | https://doi.org/10.1051/matecconf/201710307010 | |
| Published online | 05 April 2017 | |
Multiple Regression Analysis of Unconfined Compression Strength of Mine Tailings Matrices
1 Department of Civil Engineering, University College of Technology Sarawak, 868 Persiaran Brooke, 96000 Sibu, Sarawak, Malaysia
2 Department of Building Civil and Environmental Engineering, Concordia University, Montreal, Quebec H3G 1M8, Canada
* Corresponding author: ali.mahmood@ucts.edu.my
As part of a novel approach of sustainable development of mine tailings, experimental and numerical analysis is carried out on newly formulated tailings matrices. Several physical characteristic tests are carried out including the unconfined compression strength test to ascertain the integrity of these matrices when subjected to loading. The current paper attempts a multiple regression analysis of the unconfined compressive strength test results of these matrices to investigate the most pertinent factors affecting their strength. Results of this analysis showed that the suggested equation is reasonably applicable to the range of binder combinations used.
© The Authors, published by EDP Sciences, 2017
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