GB/T 2008-1987
Active
T/QGCML 3086-2024
Active
Group standards
T/QGCML 3086-2024 Transitions of superhighway passages with high water filling technology specifications in fully mechanized mining face
T/QGCML 3086-2024 Transitions of superhighway passages with high water filling technology specifications in fully mechanized mining face
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 3086-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Mining and excavation
Publish Date:
2024-01-31
Implement Date:
2024-02-15
Pages:
6 pages
Scope
Main technical content: This document specifies the terms and definitions of the technical regulations for high-water filling in over-elevated roadway of fully mechanized mining face, the filling method and principle, the determination of mechanical parameters of filling materials, the arrangement of pump stations and equipment, the construction of slurry-stopping walls, and the installation of pipelines in the filling area. This document is applicable to the high-water filling process in over-elevated roadway of fully mechanized mining face.
Development Information
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