Download or read book Rating the Strength of Coal Mine Roof Rocks written by Gregory M. Molinda and published by . This book was released on 1996 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coal Mine Roof Rating CMRR written by Gregory M. Molinda and published by . This book was released on 1994 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coal Mine Roof Instability written by Noel N. Moebs and published by . This book was released on 1986 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geologic Hazards and Roof Stability in Coal Mines written by Gregory M. Molinda and published by . This book was released on 2003 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Changes in Moisture and Temperature on Mine Roof written by Irving Hartmann and published by . This book was released on 1941 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Temperature and Humidity Variations on the Stability of Coal Mine Roof Rocks written by Charles D. Haynes and published by . This book was released on 1975 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geologic Factors in Coal Mine Roof Stability written by Noel N. Moebs and published by . This book was released on 1984 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tests of Strength of Roof Supports Used in Anthracite Mines of Pennsylvania written by George Samuel Rice and published by . This book was released on 1929 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings New Technology for Coal Mine Roof Support written by and published by . This book was released on 2000 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamentals and Applications of Rock Mechanics written by DEB DEBASIS and published by PHI Learning Pvt. Ltd.. This book was released on 2016-03-12 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rock mechanics is a first course in the field of mining and geotechnical engineering. Over the last decades, the concepts and applications of rock mechanics have evolved tremendously for understanding the stability and safety of structures made of/on the rock masses. This book elaborates the fundamental concepts of rock mechanics for designing and analysis of structures and excavations for a variety of applications. The text includes a fine blend of theory and worked-out examples and applications, and also emphasises the basics of stress and strain analysis, volume–weight relationship, rock mass classification systems, in situ stress measurements, stresses around underground opening, pillar and support design, subsidence, slope stability, rock failure criteria and behaviour of jointed rock mass. Numerical analysis procedures and interaction between rock bolts and rock masses are also introduced emphasising the mechanics and applications in rock engineering. Besides undergraduate and postgraduate students of civil (including geotechnical), mining and petroleum engineering, the book will also benefit the practicing engineers and researchers, who wish to acquaint themselves with state-of-the-art techniques of rock mechanics and its applications. Overall, this textbook is useful for both elementary as well as advanced learning.
Download or read book Proceedings of the International Workshop on Rock Mass Classification in Underground Mining written by Christopher Mark and published by . This book was released on 2007 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Roof Control Strategies for Underground Coal Mines written by William Cyrille Smith and published by . This book was released on 1993 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Rhetoric of Risk written by Beverly A. Sauer and published by Routledge. This book was released on 2003-01-30 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: The crash of an Amtrak train near Baltimore, the collapse of the Hyatt hotel in Kansas City, the incident at Three Mile Island, and other large-scale technological disasters have provided powerful examples of the ways that communication practices influence the events and decisions that precipitate a disaster. These examples have raised ethical questions about the responsibility of writers within agencies, epistemological questions about the nature of representation in science, and rhetorical questions about the nature of expertise and experience as grounds for judgments about risk. In The Rhetoric of Risk: Technical Documentation in Hazardous Environments, author Beverly Sauer examines how the dynamic uncertainty of the material environment affects communication in large regulatory industries. Sauer's analysis focuses specifically on mine safety, which provides a rich technical and historical context where problems of rhetorical agency, narrative, and the negotiation of meaning have visible and tragic outcomes. But the questions Sauer asks have larger implication for risk and safety: How does writing function in large regulatory industries? What can we learn from experience? Why is this experience so difficult to capture in writing? What information is lost when agencies rely on written documentation alone? Given the uncertainties, how can we work to improve communication in hazardous and uncertain environments? By exploring how individuals make sense of the material, technical, and institutional indeterminancies of their work in speech and gesture, The Rhetoric of Risk helps communicators rethink their frequently unquestioned assumptions about workplace discourse and the role of writers in hazardous worksites. It is intended for scholars and students in technical writing and communication, rhetoric, risk analysis and risk communication, as well as a wide range of engineering and technical fields concerned with risk, safety, and uncertainty.
Download or read book Rock Mechanics Contributions and Challenges written by W. Hustrulid and published by CRC Press. This book was released on 2020-12-17 with total page 1085 pages. Available in PDF, EPUB and Kindle. Book excerpt: The theme of the 31st US Symposium on Rock Mechanics is 'Rock Mechanics contributions and challenges', having as objective the examination and quantification of the progress that has been achieved in addressing the major practical challenges facing the science of rock mechanics and mine design. The 124 papers included in the proceedings cover areas such as: experimental studies (laboratory and field); conceptual, analytical, and numerical modeling; design and construction methods. 35 papers deal with practical mining problems and include information on rock reinforcement technology, blasting, rock bursts, open pit mining, remote sensing and borehole geophysics, mechanical fragmentation, and subsidence. Areas emphasized are coal and metal mine design problems. Other papers deal with the newest computer models, new instruments, fracture mechanics, new laboratory testing techniques, and in situ testing.
Download or read book Rock Support in Mining and Underground Construction written by P.K. Kaiser and published by CRC Press. This book was released on 1992-01-01 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: An up-to-date record of the most recent developments and thinking in the methods, problems and challenges in the field of rock support, including cable bolting, shotcrete in mining, support in rockburst-prone ground, and support design, analysis and applications.
Download or read book New Publications written by United States. Bureau of Mines and published by . This book was released on 1987 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coal Mine Roof and Rib Control written by and published by . This book was released on 1980 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
