A Novel Continuous-Discontinuous Multi-Field Numerical Model for Rock Blasting

During blasting, rock failure is caused by blasting wave and explosive gas pressure, as a multi-field coupled process. Most numerical models focus on the effect of blasting wave where the gas pressure is commonly accounted for by empirical relations, ignoring the penetration and permeation of gas fl...

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Bibliographic Details
Main Authors: Yunpeng Li, Chun Feng, Chenxi Ding, Yiming Zhang
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/12/21/11123