An Investigation into the Performance of Bottom Air-Deck Method in the Presence of Water, Using SPH-FEM

The use of the bottom air-deck method in open-pit blasting has been widely accepted by researchers as an efficient technique. In this method, leaving an empty space (air-deck) at the bottom of the blast hole improves the blast results. However, if the blast hole is filled with water, the presence of...

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Bibliographic Details
Main Authors: Mehrdad Moradi, Mohammad Ali Ebrahimi Farsangi, Hamid Mansori, Mohsen Saffari Pour
Format: Article
Language:English
Published: Yazd University 2024-12-01
Series:Analytical and Numerical Methods in Mining Engineering
Subjects:
Online Access:https://anm.yazd.ac.ir/article_3675_419227349885be2e33b8bba130d08807.pdf