Selection of site specific vibration equation by using analytic hierarchy process in a quarry |
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| Institution: | 1. Key Laboratory of Coal Processing and Efficient Utilization (Ministry of Education), School of Chemical Engineering and Technology, China University of Mining and Technology, Xuzhou 221116, PR China;2. School of Chemistry and Chemical Engineering, Xi''an University of Science and Technology, Xi''an 710054, PR China;1. Department of Biotechnology and Biosafety, Graduate School of Natural and Applied Sciences, Eskisehir Osmangazi University, 26480 Eskisehir, Turkey;2. Department of Mining Engineering, Faculty of Engineering and Architecture, Eskisehir Osmangazi University, 26480 Eskisehir, Turkey;3. Department of Biology, Graduate School of Natural and Applied Sciences, Eskisehir Osmangazi University, 26480 Eskisehir, Turkey;4. Eskişehir Technical University, Porsuk Technical College, 26470 Eskisehir, Turkey;5. Department of Biology, Faculty of Arts and Science, Eskisehir Osmangazi University, 26480 Eskisehir, Turkey |
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| Abstract: | This paper presents a new approach for the selection of the most accurate SSVA (Site Specific Vibration Attenuation) equation for blasting processes in a quarry located near settlements in Istanbul, Turkey. In this context, the SSVA equations obtained from the same study area in the literature were considered in terms of distance between the shot points and buildings and the amount of explosive charge.In this purpose, 11 different SSVA equations obtained from the study area in the past 12 years, forecasting capabilities according to designated new conditions, using 102 vibration records as test data obtained from the study area was investigated.In this study, AHP (Analytic Hierarchy Process) was selected as an analysis method in order to determine the most accurate equation among 11 SSAV equations, and the parameters such as year, distance, charge, and r2 of the equations were used as criteria for AHP.Finally, the most appropriate equation was selected among the existing ones, and the process of selecting according to different target criteria was presented. Furthermore, it was noted that the forecasting results of the selected equation is more accurate than that formed using the test results. |
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