Computer modeling and analysis of the Greens Creek Mine, Admiralty Island, AK

Beus, Michael J.; Orr, T. J.

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Computer modeling and analysis of the Greens Creek Mine, Admiralty Island, AK

1995
By Beus, Michael J. ; Orr, T. J.
Series: Report of investigations (United States. Bureau of Mines) ; 9530

[PDF-2.13 MB]

English

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Personal Author:

Beus, Michael J. ; Orr, T. J.

Beus, Michael J. ; Orr, T. J. Less -
Corporate Authors:

United States. Bureau of Mines.
Description:

"The U.S. Bureau of Mines is conducting investigations to improve design methods for mining volcanogenic massive-sulfide- (VMS-) type deposits in environmentally sensitive regions. This study was conducted at the Greens Creek Mine, which is typical of many VMS-type deposits throughout southeast Alaska, and served as a case history for computer modeling and structural analysis. Results indicated that the finite-element design method provided reasonable comparisons with both the anticipated regional stress regime and the measured deformational response of the underground accessways. Investigators concluded that reasonable accuracy can now be expected for stability analyses of proposed mine design scenarios at this mine using the results of this preliminary study." - NIOSHTIC-2

NIOSH no. 20039286
Subjects:

[+]

Mine Filling --Computer Simulation. Mines And Mineral Resources. Mine Subsidences -- Computer Simulation. Rock Pressure -- Computer Simulation.
Series:

Report of investigations (United States. Bureau of Mines) ; 9530
Document Type:

Report
Place as Subject:

Admiralty Island, Alaska ; Alaska ; Alaska -- Greens Creek Mine.

Admiralty Island, Alaska ; Alaska ; Alaska -- Greens Creek Mine. Less -
Collection(s):

Stephen B. Thacker CDC Library collection
Main Document Checksum:

[+]

urn:sha256:0453d55e30a2cec520f607df0f11eb2c531af0acfc7d4553cd464c63b710b3e9
Download URL:

https://stacks.cdc.gov/view/cdc/10082/cdc_10082_DS1.pdf
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Computer modeling and analysis of the Greens Creek Mine, Admiralty Island, AK

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