JT/T 927-2014 in English

本标准规定了桥梁双曲面球型减隔震支座的分类、型号、结构形式和规格、技术要求、试验方法、检验规则、标志、包装、运输和储存等。
本标准适用于竖向承载力为1000kN～100000kN的桥梁双曲面球型减隔震支座。

Scope

This standard specifies the classification, model, structural form and specifications, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of bridge hyperboloid spherical isolation bearings. This standard is applicable to bridge hyperboloid spherical seismic isolation bearings with a vertical bearing capacity of 1 000 kN ~ 100 000 kN.