Application of Ground Penetrating Radar to Evaluate the Extent of Polyurethane Grout Infiltration for Mine Roof Control: A Case Study

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Application of Ground Penetrating Radar to Evaluate the Extent of Polyurethane Grout Infiltration for Mine Roof Control: A Case Study

Public Domain

08/01/2004

Details

Description:

The study tested ground penetrating radar's ability to determine the extent of grout penetration into mine roof strata in the NIOSH Safety Research Coal Mine. The study showed that GPR technology can be useful in detecting roof changes due to grout.
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-512:555399b56d114d2fe877e6f3b1d95f1cad947247dea26f33b4f391326a189835ff43e191275397bd18b3455dddbb497414f2f6d695a58a276d35c9bf70d6fa0f
Download URL:

https://stacks.cdc.gov/view/cdc/161079/cdc_161079_DS1.pdf
File Type:

[PDF - 1.03 MB ]

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