Examination of Design and Operation Practices for Longwall Shields

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Examination of Design and Operation Practices for Longwall Shields

Public Domain

01/01/1992

Details

Description:

This report examines shield design, operation practices, and the consequences for using high-capacity shield support systems. An optimization goal is to minimize support loading by using an active shield setting force compatible with strata behavior.
Document Type:

Report
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-512:934933bad8eb58e5ff306332b32aced001514eedf7d48d706e094bf8a4433f605e73c5175100d9627173e282808ed62597ccba9b4ce4d38c17081be890cce8ec
Download URL:

https://stacks.cdc.gov/view/cdc/161440/cdc_161440_DS1.pdf
File Type:

[PDF - 1.43 MB ]

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Details

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