Dynamics of porous coal-rock masses subjected to blasting and impact loads on failure mechanisms and dynamic mechanical properties

Feihao Zhu, Shilong Peng, Mengxiang Wang, Si Chen, An-Chi Huang, School of Safety Science and Engineering, Changzhou University, Anhui Province Key Laboratory of Building Structure and Underground Engineering, Anhui Jianzhu University, Anhui Key Laboratory of Mining Construction Engineering, Anhui University of Science and Technology, Party and Government Office of Changzhou Vocational Institute of Textile and Garment, Department of Semiconductor Engineering, Lunghwa University of Science and Technology

Journal of Vibration and Control

Published online on June 23, 2025

Abstract

Journal of Vibration and Control, Ahead of Print.
Under dynamic impact and blasting pressures, this investigation concentrates on the mechanical properties and failure mechanisms of soft coal-rock masses. The study follows a problem-methodology-results-application structure to systematically address ...