立式储液罐橡胶基底隔震模型实验研究

Test study of base rubber isolation model for vertical fluid-storage tank

针对立式储液罐地震响应问题，引伸土木结构控制思想，建立了立式储液罐橡胶基底隔震体系的试验模型，进行了地震动试验，试验结果表明，隔震体系对减轻短周期的地震影响是有效的，但对长周期的地震影响是无效的。

The structure control idea of civil engineering is quoted for the earthquake response of the vertical fluid-storage tank. Test model of the base rubber isolation is establishedand the test of earthquake simulation is made. The results show that the isolation systems maybe used for mitigating the short period earthquake effects.