Short-Encapsulation Pull Tests for Roof Bolt Evaluation at an Operating Coal Mine

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Short-Encapsulation Pull Tests for Roof Bolt Evaluation at an Operating Coal Mine

Public Domain

08/01/2003

Details

Description:

This paper presents information that shows that short-encapsulation pull tests can provide the information necessary to improve ground control in variable roof conditions.
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:afff676b967387e7a6fa284aeac5819255a875b55d6fece36e2a2450d8b7479846f480efc305e82d09b93acfcc352295199322a4ac5355c2bf884944e0718a7d
Download URL:

https://stacks.cdc.gov/view/cdc/161886/cdc_161886_DS1.pdf
File Type:

[PDF - 317.07 KB ]

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Details

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