Evaluation of Polyurethane Injection for Beltway Roof Stabilization in a West Virginia Coal Mine

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Evaluation of Polyurethane Injection for Beltway Roof Stabilization in a West Virginia Coal Mine

Public Domain

08/01/2004

Details

Description:

Polyurethane injection is a proven method of rock stabilization in even the weakest, most broken ground. Optimization of the injection design by pre-injection video diagnostics can greatly contribute to successful and efficient roof stabilization.
Document Type:

Book
CIO:

NIOSH
Division:

NIOSH Mining
Location:

North America
NIOSHTIC Number:

nn:na
Collection(s):

National Institute for Occupational Safety and Health
Main Document Checksum:

urn:sha-512:231c410a8a25bbe9c8447a985b0c172494e1ce14fd66211ef7cebdc52b9109cd0e0eb72fbffa99bf102f06e366f2f6adf0efcb20b3a1b3e80e8d45e6510cd74f
Download URL:

https://stacks.cdc.gov/view/cdc/161297/cdc_161297_DS1.pdf
File Type:

[PDF - 377.30 KB ]

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