Download or read book Strength Cuttability and Workability of Coal written by Nuh Bilgin and published by CRC Press. This book was released on 2018-12-18 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: World coal production will increase up to 2040 and world energy consumption will be very much dependent on coal. For a better planning of coal mining operations, it is essential to know the strength, cuttability and workability of coal, which are interrelated. The main objective of the book is to combine the research studies and compile the book oriented to the coal industry, research students, practicing engineers, and coal mine panning teams. Key Features Covers all the subjects related to coal properties, mining and excavation in one book Presents a summary of physical and mechanical properties of coal belonging to a wide range of countries Includes typical examples of using physical and mechanical of coal in mine planning and in its industrial applications Explains use of cuttability characteristics of coal Describes planning of coal production using ploughs, shearers and surface miners
Download or read book The Strength Fracture and Workability of Coal written by Ivor Evans and published by Elsevier. This book was released on 2013-10-22 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Strength, Fracture and Workability of Coal deals with the strength of coal and the way in which various aspects of strength enter into the processes of mechanical winning. This book aims to provide rationalization of the design of coal winning machines for use in British mines and an increase of efficiency in existing machines. This book is composed of 14 chapters, and begins with a description of a stratified structure comprising a number of components of coal. This topic is followed by detailed measurements on a bituminous and an anthracite coal using static and dynamic techniques. The subsequent chapters are devoted to the definition and determination of coal's mechanical properties, such as compressive, tensile, and routine strength, particle size distribution, breakage, friction, and wedge penetration. The concluding chapters cover the mechanics of certain possible modes of interaction of coal and tool. These chapters also examine the theoretical aspects of the cutting and ploughing of coal. This book will prove useful to coal mining engineers, designers, and researchers.
Download or read book The Strength Fracture and Workability of Coal written by Ivor Evans and published by . This book was released on 1966 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Strength Fracture and Workability of Coal written by I. Evans and published by Pergamon. This book was released on 1966-01-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanical Properties and Cutting Characteristics of Coal written by Parviz F. Rad and published by . This book was released on 1973 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Underground Mining Methods and Technology written by A.B. Szwilski and published by Elsevier. This book was released on 2012-12-02 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains high-quality papers from the principal mining research institutes of the USA, United Kingdom, India and South Africa, thus providing up-to-date coverage of underground mining and technology in the main mining areas of the world. The theme is mining in adverse conditions using state-of-the-art technology. A wide range of problems facing mining engineers is discussed, namely: thick seam working, mining under massive beds, highly productive room and pillar operations, water problems, ventilation, and electronics in longwall mining.
Download or read book Mechanical Excavation in Mining and Civil Industries written by Nuh Bilgin and published by CRC Press. This book was released on 2013-12-05 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: The secret to streamlined project scheduling is a solid understanding of basic rock cutting mechanics. Comparing theoretical values with experimental and real-world results, Mechanical Excavation in Mining and Civil Industries explains rock cutting theories for chisel, conical, disc, and button cutters. The authors provide numerical examples on the effect of independent variables on dependent variables, as well as examples from real-life mining and civil engineering jobs. The book assists students and engineers in machinery selection and performance prediction, and discusses rock cutting mechanics and mechanical miners.
Download or read book Reclaiming The Underground Space Volume 1 written by International Tunnelling Association and published by Routledge. This book was released on 2022-02-14 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains papers, presented at the ITA World Tunnelling Congress 2003 held in Amsterdam, which reflects the state of the art with regard to research, analysis, design and practical experience in almost all fields of tunnelling and underground space construction.
Download or read book Preprint written by and published by . This book was released on with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Work of the Survey of Carbonizing Properties of American Coals written by Joseph Dana Davis and published by . This book was released on 1944 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Device for in Situ Measurement of Coal Cutting Forces written by James C. Church and published by . This book was released on 1985 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Re claiming the Underground Space written by Jan Saveur and published by CRC Press. This book was released on 2003 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains papers, presented at the ITA World Tunnelling Congress 2003 held in Amsterdam, which reflects the state of the art with regard to research, analysis, design and practical experience in almost all fields of tunnelling and underground space construction.
Download or read book Report of Investigations written by and published by . This book was released on 1984 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Potash Recovery from Process and Waste Brines by Solar Evaporation and Flotation written by Donald G. Foot and published by . This book was released on 1984 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wear of Rock Cutting Tools written by P.N.W. Verhoef and published by Routledge. This book was released on 2017-11-22 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text deals with the dredging of rock by large cutter suction dredgers. The rock properties influencing the mechanical cutting of rock and the wear of cutting teeth are examined, and to verify the model of mechanical rock excavation developed, case studies of dredging projects were performed.
Download or read book Coal Abstracts written by and published by . This book was released on 1992 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt:
