（中元国际工程设计研究院，北京100089）
［提要］论述了叠层橡胶支座隔震结构设计中碰到的几个问题，包括隔震结构的设防目标提法不足之处、隔震房屋抗震等级的确定办法、水平向减震系数的取值规定、最大层间剪力比的计算方法、加速度时程波的选取原则等，指出设计现状存在的不足，给出相应的建议，可供设计和研究人员参考。
［关键词］叠层橡胶支座；隔震；刚度；加速度
Discussion About Structure Design of Building with Laminated Rubber Isolators/Zhang Tongyi(IPPR International Engineering, Beijing 100089, China)
Abstract:Some problems  of the building with laminated rubber isolators are discussed, such as the seismic fortification criterion, the classification of the elements in the building with laminated rubber isolators, the reduced coefficient of the earthquake action, the maximal ratio of the story shears, the selection rules of the acceleration wave and so on, and some solutions are presented which can be used by the engineers.
Keywords:laminated rubber isolator; seismicisolation; stiffness; acceleration