A Research Paper on the Influence of Blast Weakening on the Vibrations of Ground Buildings in a Shallow-Buried Extra-Thick Coal Seam

A Research Paper on the Influence of Blast Weakening on the Vibrations of Ground Buildings in a Shallow-Buried Extra-Thick Coal Seam

To learn more about the problem of blast weakening in shallow-buried and extra-thick coal seams, Panjin coal mine was used to provide the engineering background for this study. The influence of blast weakening technology on the vibration of ground buildings was investigated. Based on monitoring the...

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Bibliographic Details
Main Authors: Gang Liu, Zijian Liu, Yingcheng Luan, Guohao Nie, Wangping Qian
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Applied Sciences
Subjects:
blast weakening
blasting vibrations
dynamic response
safe blasting charge
Sadovsky formula
Online Access:https://www.mdpi.com/2076-3417/15/15/8364
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