GB/T 16939-2016
ActiveHigh strength bolts for joints of space grid structures
钢网架螺栓球节点用高强度螺栓
Application Summary AI generated
This standard specifies the technical requirements, dimensions, marking, and acceptance criteria for high-strength bolts used in bolted spherical node joints of space grid structures. It is applied in the design, manufacturing, and quality inspection of steel space frame systems, such as large-span roofs for stadiums, exhibition halls, and industrial plants. The standard ensures the mechanical performance and reliability of bolts under tensile and shear loads in these structural connections.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.