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Chandrahas, Sri, Choudhary, Bhanwar Singh, Venkataramayya, MS, Fissha, Yewuhalashet, Taiwo, Blessing Olamide. (1403). An Investigation of the Cumulative Impact of Decking Length and Firing Pattern on Blasting Results. , 16(1), 97-110. doi: 10.22044/jme.2024.14555.2743
Sri Chandrahas; Bhanwar Singh Choudhary; MS Venkataramayya; Yewuhalashet Fissha; Blessing Olamide Taiwo. "An Investigation of the Cumulative Impact of Decking Length and Firing Pattern on Blasting Results". , 16, 1, 1403, 97-110. doi: 10.22044/jme.2024.14555.2743
Chandrahas, Sri, Choudhary, Bhanwar Singh, Venkataramayya, MS, Fissha, Yewuhalashet, Taiwo, Blessing Olamide. (1403). 'An Investigation of the Cumulative Impact of Decking Length and Firing Pattern on Blasting Results', , 16(1), pp. 97-110. doi: 10.22044/jme.2024.14555.2743
Chandrahas, Sri, Choudhary, Bhanwar Singh, Venkataramayya, MS, Fissha, Yewuhalashet, Taiwo, Blessing Olamide. An Investigation of the Cumulative Impact of Decking Length and Firing Pattern on Blasting Results. , 1403; 16(1): 97-110. doi: 10.22044/jme.2024.14555.2743

An Investigation of the Cumulative Impact of Decking Length and Firing Pattern on Blasting Results

Journal of Mining and Environment
مقاله 6، دوره 16، شماره 1، فروردین 2025، صفحه 97-110    اصل مقاله (8.15 M)
نوع مقاله: Original Research Paper
شناسه دیجیتال (DOI): 10.22044/jme.2024.14555.2743
نویسندگان
Sri Chandrahas* 1؛ Bhanwar Singh Choudhary2؛ MS Venkataramayya3؛ Yewuhalashet Fissha4؛ Blessing Olamide Taiwo5
1GMMCO Technology Services Limited (GTS LTD)
2Department of Mining Engineering, IIT(ISM) Dhanbad
3Department of Mining Engineering, COE,OU, Hyderabad
4Department of Geosciences, Geo-technology and Materials Engineering for Resources, Graduate School of International Resource Sciences, Akita University, Akita, Japan
5Mining Engineering Department, Federal University of Technology Akure, Nigeria
چکیده
To conducting efficient blasting operations, one needs to analyze the bench geology, structural and dimensional parameters to obtain the required optimum fragmentation with minimum amount of ground vibration. Joints presence causes difficulty during drilling and subsequent rock breakage mechanism. An idea on joints density will give an idea on deciding with column charging in-terms of decking-stemming and firing patterns. The goal of the research is to develop a hybrid algorithm model to predict joints width and joint angle. In order to achieve the task, advanced softwares, machine learning models and a field data tests were used in this study.
کلیدواژه‌ها
Fragmentation؛ PPV؛ Decking Length & Firing Patterns
مراجع
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آمار
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