Full analysis of performance parameters of precast seismic supports and hangers
Precast seismic supports and hangers are the core components of modern building electromechanical seismic systems.
With the advantages of standardization, modularity, and assembly, they gradually replace traditional on-site welded supports and are widely used in key projects such as commercial complexes, rail transit, hospitals, and industrial plants.
Its various performance parameters directly affect the seismic safety factor, engineering acceptance results, and long-term service stability of pipelines.
This article combines GB/T 37267-2018 and GB 50981-2014 national core specifications to comprehensively disassemble the key performance parameters of precast seismic supports and hangers, providing professional and practical reference for engineering selection and on-site verification.