Pillaring Mining

51 books

Ground Control in Room & Pillar MiningYoginder P. Chugh

⏱ 2h 37m

Ground Control in Room & Pillar Mining

Yoginder P. Chugh

1982157 pp.

Practical design methods for barrier pillarsJ. R. Koehler

⏱ 19m

Practical design methods for barrier pillars

J. R. Koehler

199519 pp.

A theory for the strength of pillarsChristian Grobbelaar

⏱ 1h 57m

A theory for the strength of pillars

Christian Grobbelaar

1970117 pp.

use of consolidated fills for controlling violent pillar failure in Ontario minesUnknown Author

use of consolidated fills for controlling violent pillar failure in Ontario mines

Unknown Author

1990No page data

Pillar design methods for longwall miningChristopher Mark

Pillar design methods for longwall mining

Christopher Mark

1990No page data

Xiang dao zhuang pei shi zhi jia ji qi ying yongZhicai Yan

⏱ 3h 37m

Xiang dao zhuang pei shi zhi jia ji qi ying yong

Zhicai Yan

1982217 pp.

Comparative shortwall and room-and-pillar mining costsLarry E. Green

⏱ 20m

Comparative shortwall and room-and-pillar mining costs

Larry E. Green

197720 pp.

Pillar design methods for longwall miningChristopher Mark

⏱ 53m

Pillar design methods for longwall mining

Christopher Mark

199053 pp.

Vyemka t͡s︡elikov pri razrabotke moshchnykh mestorozhdeniĭ krepkikh rudN. G. Dubynin

⏱ 2h 17m

Vyemka t͡s︡elikov pri razrabotke moshchnykh mestorozhdeniĭ krepkikh rud

N. G. Dubynin

1972137 pp.

Instrumentation and modeling of the north 140 section of Magmont Mine, Bixby, MO. By D.R. Tesarik and R.W. McKibbinUnknown Author

⏱ 30m

Instrumentation and modeling of the north 140 section of Magmont Mine, Bixby, MO. By D.R. Tesarik and R.W. McKibbin

Unknown Author

30 pp.

Instrumentation and modeling of the north 140 section of Magmont Mine, Bixby, MOD. R. Tesarik

⏱ 30m

Instrumentation and modeling of the north 140 section of Magmont Mine, Bixby, MO

D. R. Tesarik

198930 pp.

Přehled poznatků o dobývání slojí v jámových ochranných pilíříchMiloš Ženč

⏱ 51m

Přehled poznatků o dobývání slojí v jámových ochranných pilířích

Miloš Ženč

197351 pp.

Performance of a novel bump control pillar extracting technique during room-and-pillar retreat coal mining. By Alan A. Campoli [and others]Unknown Author

⏱ 40m

Performance of a novel bump control pillar extracting technique during room-and-pillar retreat coal mining. By Alan A. Campoli [and others]

Unknown Author

40 pp.

Design optimization in underground coal systemsUnknown Author

⏱ 1h 13m

Design optimization in underground coal systems

Unknown Author

197473 pp.

Support in pillar extractionColloquium on Support in Pillar Extraction Wollongong University College 1974

⏱ 2h 51m

Support in pillar extraction

Colloquium on Support in Pillar Extraction Wollongong University College 1974

1974171 pp.

Performance of a novel bump control pillar extracting technique during room-and-pillar retreat coal miningA. A. Campoli

⏱ 40m

Performance of a novel bump control pillar extracting technique during room-and-pillar retreat coal mining

A. A. Campoli

198940 pp.

Surface crown pillar evaluation for active and abandoned metal minesUnknown Author

⏱ 3h 36m

Surface crown pillar evaluation for active and abandoned metal mines

Unknown Author

1989216 pp.

A case history of a major rock burstFrederick W. Leighton

⏱ 14m

A case history of a major rock burst

Frederick W. Leighton

198214 pp.

Dopustimye razmery obnazheniĭ gornykh porod pri podzemnoĭ razrabotke rudSergeĭ Vetrov

⏱ 3h 51m

Dopustimye razmery obnazheniĭ gornykh porod pri podzemnoĭ razrabotke rud

Sergeĭ Vetrov

1975231 pp.

A case history of a major rock burstFred Leighton

⏱ 14m

A case history of a major rock burst

Fred Leighton

198214 pp.

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