GB/T 18241.2-2000
Active
GB/T 31061-2014
Active
National standards
GB/T 31061-2014 Cork-rubber gasket for shield-driven tunnel
GB/T 31061-2014 Cork-rubber gasket for shield-driven tunnel
Basic Information
Standard Code:
GB/T 31061-2014
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Other rubber products
ICS Name:
Other rubber and plastic products
Publish Date:
2014-12-22
Implement Date:
2015-06-01
Pages:
8 pages
Scope
This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules and marking, packaging, transportation and storage of cork rubber liners used in segmented tunnels of shield-driven tunneling. This standard applies to cork rubber liners used to transfer loads at the joints of segmented tunnels, which are mainly made of rubber and cork powder granules and molded and vulcanized after processing. (Hereinafter referred to as cork rubber liners.)
Development Information
Referenced Standards
GB/T 528-2009 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties
GB/T 531.1-2008 Rubber,vulcanized or thermoplastic—Determination of indentation hardness—Part 1:Duromerer method(Shore hardness)
GB/T 2941-2006 Rubber—General procedures for preparing and conditioning test pieces for physical test methods
GB/T 2941-2025 Rubber—General procedures for preparing and conditioning test pieces for physical test methods
Related Standards
GB/T 18241.3-2000
Replaced
GB/T 18241.3-2000 Rubber Iining—Part 3-Lining for floatation machine
GB 18241.1-2001
Replaced
GB 18241.1-2001 Rubber lining—Part 1 Anticorrosion lining for equipment
GB/T 20029-2005
Active
GB/T 20029-2005 Rubber isolation bearings for instruments and equipments
GB/T 18241.4-2006
Active
GB/T 18241.4-2006 Rubber lining—Part 4:Anticorrosion lining for flue gas desulfurization
GB 18173.1-2006
Replaced