Author : V.A. Borovikov
Publisher : CRC Press
Page : 264 pages
File Size : 39,27 MB
Release : 2020-11-25
Category : Technology & Engineering
ISBN : 1000150429
This work provides a translation of "Modelirovanie deistviya vzriva pri razruzhenii gornikh porod" (Moscow, 1990). Presenting theories of simulating blast effects in elastic and elastoplastic media, it covers topics such as the classical and modern methods for modelling rock breakage by blasting.
Author : Zong-Xian Zhang
Publisher : Butterworth-Heinemann
Page : 530 pages
File Size : 50,74 MB
Release : 2016-04-26
Category : Technology & Engineering
ISBN : 0128027045
Rock Fracture and Blasting: Theory and Applications provides the latest on stress waves, shock waves, and rock fracture, all necessary components that must be critically analyzed to maximize results in rock blasting. The positioning of charges and their capacity and sequencing are covered in this book, and must be carefully modeled to minimize impact in the surrounding environment. Through an explanation of these topics, author Professor Zhang’s experience in the field, and his theoretical knowledge, users will find a thorough guide that is not only up-to-date, but complete with a unique perspective on the field. Includes a rigorous exposition of Stress Waves and Shock Waves, as well as Rock Fracture and Fragmentation Provides both Empirical and Hybrid Stress Blasting Modeling tools and techniques for designing effective blast plans Offers advanced knowledge that enables users to choose better blast techniques Includes exercises for learning and training in each chapter
Author : M.I. Petrosyan
Publisher : Routledge
Page : 152 pages
File Size : 26,86 MB
Release : 2018-10-08
Category : Technology & Engineering
ISBN : 1351418165
Discussing rock breakage by blasting, this text includes: results of complex investigations into the rock breakage mechanism and the patterns of crack formation during a blast; problems of modelling; and principal equations linking the model with prototype and similarity criteria.
Author : Jose A. Sanchidrian
Publisher : CRC Press
Page : 873 pages
File Size : 25,57 MB
Release : 2009-08-20
Category : Science
ISBN : 1482288699
This volume contains the papers presented at the 9th International Symposium on Rock Fragmentation by Blasting, held in Granada, Spain, 13-17 August 2009. A state-of-the-art collection of articles on developments in rock blasting and explosives engineering, with contributions on rock characterization, explosives and initiation systems, blast design and monitoring, fragmentation assessment, numerical modeling, vibrations from blasting, environmental and economical aspects of rock blasting, and more. Containing unique knowledge, case studies, ideas and insights, this volume is must-have literature for researchers and practitioners in the field of explosives and blasting.
Author : Pijush Pal Roy
Publisher : CRC Press
Page : 364 pages
File Size : 43,8 MB
Release : 2005-06-23
Category : Technology & Engineering
ISBN : 9780415372305
This book is a unique supplement to contemporary scientific literature on rock blasting technology. It encapsulates theoretical and practical aspects of drilling and blasting techniques used in both surface and subterranean excavations connected with civil as well as mining activities. Case studies are presented to illustrate correlations between theoretical calculations and empirical findings. It also summarizes the results of research carried out by the Blasting Department of the Central Mining Research Institute since its inception in the year 1970. It contains fifteen extensive chapters covering statistical methods, design parameters, rock breakage mechanism, structural damage, fragmentation, emerging techniques, surface and sub-surface blasting methodologies, safety and environmental aspects, explosive characteristics and modern initiating devices.
Author : B. Mohanty
Publisher : CRC Press
Page : 482 pages
File Size : 12,57 MB
Release : 2020-12-18
Category : Technology & Engineering
ISBN : 1000150763
This collection of symposium papers covers a wide range of topics on rock fragmentation, from carefully documented case studies to attempts, for example, at fractal representation of the fracture process itself.
Author : R. Holmberg
Publisher : CRC Press
Page : 478 pages
File Size : 40,47 MB
Release : 2000-01-01
Category : Technology & Engineering
ISBN : 9789058091680
This work covers such topics as: EU directives and harmonization work; health, safety and environment; recent technical development - products and processes; shot hole development; and management of blasting operations.
Author : Zhiqiang Yin
Publisher : Frontiers Media SA
Page : 281 pages
File Size : 17,67 MB
Release : 2022-11-14
Category : Science
ISBN : 2832505643
Author : Pradeep K. Singh
Publisher : CRC Press
Page : 872 pages
File Size : 18,87 MB
Release : 2012-11-05
Category : Technology & Engineering
ISBN : 0203387678
Rock Fragmentation by Blasting contains the papers presented at the 10th International Symposium on Rock Fragmentation by Blasting (New Delhi, India, 26-29 November 2012), and represents the most advanced forum on blasting science and technology. The contributions cover all major recent advancements in blasting and fragmentation, from realistic tre
Author : FranciscoJavier AyalaCarcedo
Publisher : Routledge
Page : 406 pages
File Size : 31,28 MB
Release : 2017-11-22
Category : Science
ISBN : 1351454617
Rock breakage with explosives has existed since the seventeenth century when black powder came into use in mining. Since then it has progressed from the invention of dynamite to the use of heavy ANFO. During the past two decades, there have been numerous technical contributions which have brought a better understanding of rock fragmentation with explosives, an improvement in drilling equipment and a noticeable evolution in the development of new explosives and blasting accessories. The Geomining Technological Institute of Spain (ITCE), aware of this progress and of the importance which the breakage process has acquired in mining and civil engineering projects, has ordered the publication of Drilling and Blasting of Rocks. The purpose of this Handbook is to give basic knowledge of the drilling systems, the types of available explosives and the accessories and the parameters that intervene in blast designing, whether controllable or not; at the same time the objectives and contents contribute to improved safety in mining. The Handbook is meant for all professionals who are involved with explosives in mining operations and civil engineering projects, as well as for students of technical schools.
