Excerpt from An ytical Method for Detecting Blown-Out Shots in Coal Mines
The solid-products of combustion obtained woq depend on the type of explosive used, the method of priming, and the manner of charging the hole, that is, with or without stemming.
Six different explosives were used in the first set of tests - one a black powder, the other five selected from each class of the explosives on the permissible list. The ysis of the black blasting powder (b - 2078) is as follows.
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Vendeur : Forgotten Books, London, Royaume-Uni
Paperback. Etat : New. Print on Demand. This book delves into the complex relationship between explosives and blown-out shots in coal mines. The author, a specialist in the field, meticulously presents a detailed historical and scientific investigation into the use of explosives in mining, focusing on the problem of blown-out shots, where an explosive detonates without breaking up the surrounding coal. Through a series of controlled experiments, the author examines the chemical reactions and physical effects of different explosives when used in mining operations. The book provides an in-depth analysis of the factors that contribute to blown-out shots, including the type of explosive, the method of detonation, and the composition of the coal seam. It also explores various techniques for preventing these dangerous and costly incidents. Ultimately, the book serves as a valuable resource for professionals in the mining industry, offering insights into the safe and effective use of explosives to ensure the safety of miners and the productivity of mining operations. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. N° de réf. du vendeur 9781334192449_0
Quantité disponible : Plus de 20 disponibles
Vendeur : PBShop.store US, Wood Dale, IL, Etats-Unis
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781334192449
Quantité disponible : 15 disponible(s)
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781334192449
Quantité disponible : 15 disponible(s)