MT/T 689.1-1997
Active
MT/T 1266-2025
Active
Industry standards-Coal
MT/T 1266-2025 General technical conditions of concrete-filled steel tube support for mining
MT/T 1266-2025 General technical conditions of concrete-filled steel tube support for mining
Basic Information
Standard Code:
MT/T 1266-2025
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Mine support equipment
ICS Name:
\nTunneling and laying pipeline equipment
Publish Date:
2025-06-30
Implement Date:
2025-12-30
Publisher:
国家能源局
Technical Committee:
煤炭行业煤矿专用设备标准化技术委员会
Pages:
20 pages
Scope
本文件规定了矿用钢管混凝土支架的分类和型号、技术要求、试验方法、检验规则、标志、包装、运输与贮存。
本文件适用于钢管内填充混凝土的矿用钢管混凝土支架。钢管内填充其他材料的钢管支架参照使用。
Development Information
Drafting Units:
山东建筑大学、中国矿业大学(北京)、新汶矿业集团有限责任公司、煤炭科学技术研究院有限公司、济宁矿业集团有限公司、华北科技学院、山东科技大学、国家能源集团有限公司宁夏煤业有限责任公司、山东深博巷道支护技术有限公司、济南城建集团有限公司、冀中能源股份有限公司、山西汾西矿业(集团)有限责任公司、安标国家矿用产品安全标志中心有限公司、山东理工大学、山西大同大学
Drafting Persons:
王军、左建平、胡兆锋、王晓东、薄福利、丁希阳、吴丽丽、王波、黄万朋、毛庆福、王金平、孙杰、刘德军、张德飞、崔凡、王利、赵南南、王绪奎、丁厚刚、杨军辉、陈锋、王涛、漆寒冬、王永文、李耀学、刘国磊、何晓升、李学彬、李德政、王西林、孙运江、吕顺章、孙会彬、陈云娟、王洪涛、吕晓、田杰鹏、朱绪文、吴京山、朱传根
Referenced Standards
GB 50010-2010 Code for design of concrete structures
GB 50661-2011 Code for welding of steel structures
GB 50936-2014 Technical code for concrete filled steel tubular structures
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
GB/T 8162-2018 Seamless steel tubes for structural purposes
GB/T 10111-1988 Methods for random sampling by utilizing dices of random number
GB/T 10111-2008 Generation of random numbers and procedures applied to sampling inspection for product quality
MT/T 154.1-1992 The guidelines for the preparation of coal mine electromechanical product models and management measures
MT/T 154.1-2011 Coal mine electromechanical product model designation method Part 1: Guidelines
MT/T 882-2000 U-shaped steel collapsible bracket technical specifications and testing methods
Related Standards
MT/T 689.2-1997
Active
MT/T 689.2-1997 Plough—Specification of type inspection
GB/T 5621-1999
Replaced
GB/T 5621-1999 Test methods of performance for rock drilling machines and pneumatic tools
GB/T 13343-2008
Active
GB/T 13343-2008 Blast hole tricone rock bits
GB/T 5621-2008
Active
GB/T 5621-2008 Test methods of performance for rock drilling machines and pneumatic tools
GB 25518-2010
Active