- Politeknik Dergisi
- Cilt: 26 Sayı: 4
- Rough-AHP and MOORA-based Taguchi Optimization for Mixture Proportion of Building Concrete
Rough-AHP and MOORA-based Taguchi Optimization for Mixture Proportion of Building Concrete
Authors : Salih Himmetoğlu, Emel Kizilkaya Aydogan, Fatih Özcan, Okan Karahan, Cengiz Atiş
Pages : 1307-1317
Doi:10.2339/politeknik.1018428
View : 322 | Download : 860
Publication Date : 2023-12-01
Article Type : Research
Abstract :In the construction industry, materials that are used for producing construction concrete and their mixture proportions are an important decision-making and optimization problem for concrete manufacturers. Amounts (mixture proportions) of the materials, which are used in order to obtain a mixture of high strength and functional concrete, can positively or negatively affect performance criteria which are individually determined for each customer. Furthermore, the effect and significance of each performance criterion on the concrete may differ from each other. This paper proposes the Rough-AHP approach to determine the significance levels and weights of the performance criteria decided according to the customer demands and the MOORA-based Taguchi approach to calculate the optimal mixture proportion of the concrete for the customer demand. It is aimed to determine the best design of the experiment to minimize the experiment duration and cost rather than to perform all experimental designs.Keywords : Taguchi metodu, deney tasarımı, kaba küme teorisi, AHP, MOORA