GB/T 2008-1987
Active
GB/T 39338-2020
Active
National standards
GB/T 39338-2020 Technical requirements of solid-filling in fully-mechanized coal mining
GB/T 39338-2020 Technical requirements of solid-filling in fully-mechanized coal mining
Price:
$ 33.00
Basic Information
Standard Code:
GB/T 39338-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Solid fuel mine
ICS Name:
Mining and excavation
Publish Date:
2020-11-19
Implement Date:
2021-06-01
Pages:
10 pages
Scope
This standard specifies the terms and definitions related to the comprehensive mechanized solid filling mining method, general requirements, technical requirements for system layout, equipment requirements, process requirements, requirements for controlling rock movement, predictions of rock mass damage and surface movement, and requirements for observing rock mass and surface movement.
This standard applies to comprehensive mechanized solid filling mining.
Development Information
Referenced Standards
建筑物、水体、铁路及主要井巷煤柱留设与压煤开采规范(国家安全生产监督管理总局、国家煤矿安全监察局、国家能源局、国家铁路局)
煤矿安全规程(国家安全生产监督管理总局、国家煤矿安全监察局)
GB 25974.1-2010 Powered support for coal mine—Part 1:General specification
AQ 1056-2008 AQ 1056-2008 Standard for Revalidation of Mine Ventilation Capacity
AQ/T 1056-2008 The standard for the verification of coal mine ventilation capacity
NB/T 51019-2014 NB/T 51019-2014 Solid Fill Material Compaction Characteristics Test Method
NB/T 51020-2014 The technical specifications for solid fill hydraulic support for coal mines
NB/T 51022-2014 NB/T 51022-2014 Technical specification for vertical feed tube of solid filling material
NB/T 51023-2014 The technical requirements for self-loading solid filling material system
NB/T 51024-2014 Technical specification for multi-porous bottom unloading scraper conveyor of solid filling material
GB 50215-2015 Code for design of mine of coal industry
GB 25974.1-2026 Powered support for coal mine—Part 1:General technical specification
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