隔震建筑中给排水管道穿越隔震层(沟)的技术措施探讨

Discussion on technical measures of water plumbing pipeline crossing isolation layer (ditch) in seismic isolated building

针对给排水管道穿越隔震建筑的隔震层(沟)应设置柔性连接的要求,对不同的隔震建筑类型中给排水管道系统的受力及位移情况展开分析和研究,给出了不同条件下柔性连接节点的设置要求和计算方法。

In view of the requirement of flexible connection for water plumbing pipeline to crossthe isolation layer(ditch)of seismic isolated building,the force and displacement of water plumbing pipeline system in different seismic isolated building types are analyzed and studied,and thesetting requirements and calculation methods of flexible connection nodes under different conditionsare given.