Refined design and optimization of underground medium and long hole blasting parameters—A case study of the Gaofeng mine
F Gao, X Li, X Xiong, H Lu, Z Luo - Mathematics, 2023 - mdpi.com
Previously conducted studies have established that the rationality of the parameters of
medium-deep hole blasting is one of the main factors affecting the blasting effect. To solve …
medium-deep hole blasting is one of the main factors affecting the blasting effect. To solve …
Holistic approach to define the blast design in quarrying
PR Fernández, R Rodríguez, M Bascompta - Minerals, 2022 - mdpi.com
A new approach to determine the most efficient blast design was proposed, taking the peak
particle velocity (PPV) as the main constraint, while including costs, production …
particle velocity (PPV) as the main constraint, while including costs, production …
[HTML][HTML] Application of Explosive Equivalency Approach in Blast-Induced Seismic Effect Prediction Using EXPLO5 Thermochemical Code
Blasting is a key process that plays a significant role in various industries, including mining
and construction. To measure the effectiveness and potential impact of a blast generated by …
and construction. To measure the effectiveness and potential impact of a blast generated by …
Detecting atypical values and their influence on blast-induced seismic measurement results
Blasting is an essential part of any mining or civil engineering project along with all the
benefits that it brings, such as cost and time effectiveness, and safety. Still, there are a few …
benefits that it brings, such as cost and time effectiveness, and safety. Still, there are a few …
[PDF][PDF] Journal of Rock Mechanics and Geotechnical Engineering
abstract In this paper, selected methods of destress blasting efficiency assessment are
presented, and novel quantitative methods based on in situ seismic measurements are …
presented, and novel quantitative methods based on in situ seismic measurements are …