000			01775nam a22002777a 4500
005			20230420134822.0
008			230227b |||||||| |||| 00| 0 eng d
020			_a0873351932
041			_aeng
043			_cUSA
082			_221a ed. _a622.2 _bH97
100			_910599 _aHustrulid, William A. _eautor
245			_aUndergroud Mining Methods: _bEngineering Fundamentals and International Case Studies / _cWilliam A Hustrulid, Richard L. Bullock
260			_aLittleton, Colorado : _bSME, _c2001
300			_ax, 718 p. : _bFigure, Table, Maps, Ilustrations ; _c29 cm
500			_aIncludes Index.
504			_aReferences.
505			_aSection 1. General Mine Design Considerations -- Section 2. Room-And-Pillar Mining of Hard Rock -- Section 3. Room-And-Pillar Mining of Soft Rock -- Section 4. Longwall Mining of Hard Rock -- Section 5. Shrinkage Stoping -- Section 6. Sublevel Stoping -- Section 7. Cut-And-Fill Mining -- Section 8. Sublevel Caving -- Section 9. Panel Caving -- Section 10. Foundations For Desing -- Section 11. Underground Mining Looks To The Future.
520			_aPresents 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.
650		0	_aMining engineering _926617
650		0	_aTechnique minière _924970
650		0	_924971 _aUntertagebau
700			_924994 _aBullock, Richard L.
856			_uhttps://books.google.com.pe/books?id=N9Xpi6a5304C&printsec=frontcover&dq=0873351932&hl=es&sa=X&redir_esc=y#v=onepage&q=0873351932&f=false
942			_cLIBRO _e2023-02-27 _zJATL
999			_c31457 _d31457