Drilling And Blasting Of Rocks

Author : FranciscoJavier AyalaCarcedo
Publisher : Routledge
Page : 406 pages
File Size : 47,9 Mb
Release : 2017-11-22
Category : Science
ISBN : 9781351454612

Get Book

Drilling and Blasting of Rocks by FranciscoJavier AyalaCarcedo Pdf

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.

Author : Carlos Lopez Jimeno
Publisher : Unknown
Page : 391 pages
File Size : 42,5 Mb
Release : 1995
Category : Blasting
ISBN : OCLC:1066678644

Get Book

Drilling and Blasting of Rocks by Carlos Lopez Jimeno Pdf

Author : Agne Rustan,Claude Cunningham,William Fourney,Alex Spathis,K.R.Y. Simha
Publisher : CRC Press
Page : 468 pages
File Size : 47,6 Mb
Release : 2010-11-10
Category : Technology & Engineering
ISBN : 9780203838198

Get Book

Mining and Rock Construction Technology Desk Reference by Agne Rustan,Claude Cunningham,William Fourney,Alex Spathis,K.R.Y. Simha Pdf

A comprehensive and illustrated desk reference with terms, definitions, explanations, abbreviations, trade names, quantifications, units and symbols used in rock mechanics, drilling and blasting. Now including rock mechanics as well, this updated edition presents 5127 terms, 637 symbols, 507 references, 236 acronyms, 108 formulas, 68 figures, 47 ta

Author : Bhalchandra V. Gokhale
Publisher : CRC Press
Page : 772 pages
File Size : 45,5 Mb
Release : 2010-12-14
Category : Technology & Engineering
ISBN : 9780203841396

Get Book

Rotary Drilling and Blasting in Large Surface Mines by Bhalchandra V. Gokhale Pdf

In large surface mining operations, drilling and blasting activities constitute more than 15% of the total costs. In order to optimize performance and minimize costs, a thorough knowledge of drill and blast operations is, therefore, extremely important.In this unique reference volume, rotary blasthole drilling and surface blasting, as applied in la

Author : Carlos Lopez Jimeno,Emilio Lopez Jimeno,Francisco Javier Ayala Carcedo
Publisher : Unknown
Page : 128 pages
File Size : 52,5 Mb
Release : 2017
Category : TECHNOLOGY & ENGINEERING
ISBN : 1315141434

Get Book

Drilling and Blasting of Rocks by Carlos Lopez Jimeno,Emilio Lopez Jimeno,Francisco Javier Ayala Carcedo Pdf

Author : Pijush Pal Roy
Publisher : CRC Press
Page : 364 pages
File Size : 45,8 Mb
Release : 2005-06-23
Category : Technology & Engineering
ISBN : 0415372305

Get Book

Rock Blasting by Pijush Pal Roy Pdf

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 : Per-Anders Persson,Roger Holmberg,Jaimin Lee
Publisher : CRC Press
Page : 560 pages
File Size : 40,9 Mb
Release : 2018-05-04
Category : Technology & Engineering
ISBN : 9781351418225

Get Book

Rock Blasting and Explosives Engineering by Per-Anders Persson,Roger Holmberg,Jaimin Lee Pdf

Rock Blasting and Explosives Engineering covers the practical engineering aspects of many different kinds of rock blasting. It includes a thorough analysis of the cost of the entire process of tunneling by drilling and blasting in comparison with full-face boring. Also covered are the fundamental sciences of rock mass and material strength, the thermal decomposition, burning, shock initiation, and detonation behavior of commercial and military explosives, and systems for charging explosives into drillholes. Functional descriptions of all current detonators and initiation systems are provided. The book includes chapters on flyrock, toxic fumes, the safety of explosives, and even explosives applied in metal working as a fine art. Fundamental in its approach, the text is based on the practical industrial experience of its authors. It is supported by an abundance of tables, diagrams, and figures. This combined textbook and handbook provides students, practitioners, and researchers in mining, mechanical, building construction, geological, and petroleum engineering with a source from which to gain a thorough understanding of the constructive use of explosives.

Author : FranciscoJavier AyalaCarcedo
Publisher : Unknown
Page : 128 pages
File Size : 51,9 Mb
Release : 2017
Category : Blasting
ISBN : 1351454595

Get Book

Drilling and Blasting of Rocks by FranciscoJavier AyalaCarcedo Pdf

"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."--Provided by publisher.

Author : Alex Spathis,R.N. Gupta
Publisher : CRC Press
Page : 132 pages
File Size : 53,6 Mb
Release : 2012-11-05
Category : Technology & Engineering
ISBN : 9780203387498

Get Book

Tunneling in Rock by Drilling and Blasting by Alex Spathis,R.N. Gupta Pdf

Tunnelling in Rock by Drilling and Blasting presents the latest developments in the excavation of tunnels using the drilling and blasting method. Examples of work conducted throughout the world including the Indian sub-continent, Australia, and Sweden amongst others are discussed. These tunnel projects serve to illustrate the challenges and i

Author : Zong-Xian Zhang
Publisher : Butterworth-Heinemann
Page : 528 pages
File Size : 53,9 Mb
Release : 2016-04-26
Category : Science
ISBN : 9780128027042

Get Book

Rock Fracture and Blasting by Zong-Xian Zhang Pdf

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 : Albert William Daw,Zacharias Williams Daw
Publisher : Unknown
Page : 312 pages
File Size : 43,7 Mb
Release : 1898
Category : Blasting
ISBN : NYPL:33433090729256

Get Book

The Blasting of Rock in Mines, Quarries, Tunnels, Etc by Albert William Daw,Zacharias Williams Daw Pdf

Author : Agne Rustan
Publisher : CRC Press
Page : 216 pages
File Size : 43,8 Mb
Release : 1998-01-01
Category : Technology & Engineering
ISBN : 9054104414

Get Book

Rock Blasting Terms and Symbols by Agne Rustan Pdf

This dictionary represents today the most extensive rock blasting dictionary available and it is therefore a valuable tool and essential for research and writing reports, papers to international journals. Terminology is important in the process of development of a science because it is the language for communication between students, teachers, technicians, scientists and practitioners in the field of blasting. This dictionary contains 1,980 terms, 316 symbols, ninety-three acronyms, abbreviations and shortened forms, 221 references, thirty-one figures, thity-two formulas and twenty-eight tables. In this book, not only short definitions of the terms are presented, but also a quantification of some terms is included, and their relationship to other parameters in blasting is highlighted. All students, teachers, technicians, engineers, scientists and practioners in the field of blasting should get a copy as a desk reference book. If we all use the same symbols for example, the reading of blasting papers is speeded up and facilitated a lot.

Author : Roy,Pijush Pal
Publisher : Unknown
Page : 359 pages
File Size : 53,7 Mb
Release : 2005-01-01
Category : Electronic
ISBN : 8120416600

Get Book

Rock Blasting: Effects And Operations by Roy,Pijush Pal Pdf

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. Contents: Statistical Approaches and Useful Mathematical Formulae / Terms and Parameters Influencing Mine and Ground Excavations / Detonation Principle and Rock Breakage Mechanism / Strength of Explosives-Theoretical Derivation and Laboratory Determinations / Prediction, Control and Damage Thresholds of Ground Vibration from Opencast Blasting / Structural Response and Damage Criteria for Safety of Surface Structures / Influence of Blasting on Surface Structures and Underground Workings / Blast Monitoring and Characterization / Ringhole Blasting in Coal in Blasting Gallery Panels / Rock Fragmentation and Assessment / Socio-economic and Environmental Impacts of Blasting / Emerging Blasting Techniques / Rock Excavation by Non-explosive Methods / Blasting in Surface and Subsurface Hard Rocks / Performance Evaluation of Explosives and Accessories

Author : U. Langefors,Björn Kihlström
Publisher : Unknown
Page : 418 pages
File Size : 45,5 Mb
Release : 1967
Category : Blasting
ISBN : UCAL:B4118225

Get Book

The Modern Technique of Rock Blasting by U. Langefors,Björn Kihlström Pdf

Author : Calvin J. Konya,Edward J. Walter,National Highway Institute (U.S.)
Publisher : Unknown
Page : 400 pages
File Size : 42,6 Mb
Release : 2003
Category : Blasting
ISBN : OCLC:31163835

Get Book

Rock Blasting and Overbreak Control by Calvin J. Konya,Edward J. Walter,National Highway Institute (U.S.) Pdf