Author: Publisher:
ISBN:
Category : Mining engineering
Languages : en
Pages : 130
Book Description
Thick Seam Mining by Underground Methods
Author: Papers Presented at the Symposium on Thick Seam Mining by Underground Methods
Author: Australasian Institute of Mining and Metallurgy. Central Queensland BranchPublisher:
ISBN:
Category : Boring
Languages : en
Pages : 126
Book Description
Coal
Author: National Research CouncilPublisher: National Academies Press
ISBN: 030911022X
Category : Science
Languages : en
Pages : 183
Book Description
Coal will continue to provide a major portion of energy requirements in the United States for at least the next several decades. It is imperative that accurate information describing the amount, location, and quality of the coal resources and reserves be available to fulfill energy needs. It is also important that the United States extract its coal resources efficiently, safely, and in an environmentally responsible manner. A renewed focus on federal support for coal-related research, coordinated across agencies and with the active participation of the states and industrial sector, is a critical element for each of these requirements. Coal focuses on the research and development needs and priorities in the areas of coal resource and reserve assessments, coal mining and processing, transportation of coal and coal products, and coal utilization.
Thick-seam Mining in the Western United States--geological Considerations
Author: Donna L. BoreckTechnology and Feasibility of Potential Underground Thick Seam Mining Methods
Author: Bruce Kenneth HebblewhitePublisher:
ISBN: 9780733419454
Category : Coal mines and mining
Languages : en
Pages : 249
Book Description
Thick Seam Mining by Underground Methods
Author: Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 112
Book Description
Three Potential Longwall Mining Methods for Thick Coal Seams in the Western United States
Author: Richard H. OittoPublisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 44
Book Description
Analysis of U.S. underground thin seam mining potential
Author: United States. Division of Solid Fuels Mining and PreparationPublisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 100
Book Description
THICK SEAM MINING BY UNDERGROUND METHODS- PAPERS PRESENTED AT THE SYMPOSIUM- AUSTRALASIAN INSTITUTE OF MINING AND METALLURGY, CENTRAL QUEENSLAND BRANCH.
Author: Underground Mining Methods
Author: W. A. HustrulidPublisher: SME
ISBN: 0873351932
Category : Technology & Engineering
Languages : en
Pages : 736
Book Description
Underground Mining Methods presents the latest principles and techniques in use today. Reflecting the international and diverse nature of the industry, a series of mining case studies is presented covering the commodity range from iron ore to diamonds extracted by operations located in all corners of the world. Industry experts have contributed 77 chapters. This book is certain to become a standard for every practicing mining engineer and student alike. Sections include: General Mine Design Considerations, Room-and-Pillar Mining of Hard Rock/Soft Rock, Longwall Mining of Hard Rock, Shrinkage Stoping, Sublevel Stoping, Cut-and-Fill Mining, Sublevel Caving, Panel Caving, Foundations for Design, and Underground Mining Looks to the Future.