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Estimation of concrete compressive strength by a fuzzy logic model |
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| Authors: | Bahador Abolpour Benafsheh Abolpour Roozbeh Abolpour Hossein Bakhshi |
| Affiliation: | 1. Department of Chemical Engineering, Faculty of Engineering, Shahid Bahonar University of Kerman, Jomhoori Blvd., 76175, Kerman, Iran 2. Department of Structural Engineering, Neyshabur Science and Research Branch, Islamic Azad University, Neyshabur, Iran 3. Department of Computer Engineering, Shiraz University, Shiraz, Iran 4. Department of Civil Engineering, Hakim Sabzevari University, Sabzevar, Iran |
| Abstract: | Concrete mix design is a process of proportioning the ingredients in right proportions. The aim of this study is to design a fuzzy logic model for determination of the compressive strength of a concrete. The datasets which have been loaded into a fuzzy logic model contain 1,030 concrete mixtures. Input fields of the fuzzy expert system are weight percent of cement, water, blast furnace slag, fly ash, super plasticizer, fine aggregate, coarse aggregate, and age of the concrete. Output field is concrete compressive strength. Finally, 897 rules used for this fuzzy logic modeling. |
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