Author: Goodson and Associates Ltd
Publisher:
Published: 1986
Total Pages: 187
ISBN-13:
DOWNLOAD EBOOK →Author: Syd S. Peng
Publisher: Wiley-Interscience
Published: 1986
Total Pages: 524
ISBN-13:
DOWNLOAD EBOOK →This revision of the standard reference in the field has been updated to reflect the enormous progress made in the sciences of coal mine ground control. Many chapters are completely new and virtually all have been substantially rewritten. The book covers common ground control problems underground, rock properties and in situ stresses, geological effects and roof stability classification and investigation, roof bolting, coal pillars, ground control in longwall mining and multiple-seam mining, bumps, instrumentation, special supports and problems and surface subsidence.
Author: United States. Congress. Senate. Committee on Appropriations. Subcommittee on the Department of the Interior and Related Agencies
Publisher:
Published: 1984
Total Pages: 1356
ISBN-13:
DOWNLOAD EBOOK →Author: United States. Bureau of Mines
Publisher:
Published: 1982
Total Pages: 648
ISBN-13:
DOWNLOAD EBOOK →Author: United States. Bureau of Mines
Publisher:
Published: 1992
Total Pages: 182
ISBN-13:
DOWNLOAD EBOOK →