Design and Optimization Application of Cut Blasting Parameters for One-Time Completion of Blind Shaft

Design and Optimization Application of Cut Blasting Parameters for One-Time Completion of Blind Shaft

The one-time completion blasting technology for blind shafts is widely used in underground mining, for safety reasons. Efficient blind shaft excavation relies on reasonable cutting blasting technology. To optimize blasting parameters, the impact of explosion stress waves and gases on rock fragmentat...

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Bibliographic Details
Main Authors: Yifeng Zhang, Yongsheng Jia, Nan Jiang, Quanming Xie, Lin Yuan, Yongbo Wu, Zehui Xu
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Fractal and Fractional
Subjects:
blind shaft
linear cutting
explosion stress wave
blasting gas
hole pattern parameters
Online Access:https://www.mdpi.com/2504-3110/9/1/44
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