Under earthquake, the sway movement of lead-rubberbearing base-isolated structure with soft soil base is more obvious.
地震作用下软土地基—铅芯橡胶支座隔震结构的摇摆运动较明显。
2
Slowly parameter, nonlinear time response analysis and energy approach can be used to obtain the dynamic behavior of leadrubberbearing (LRB).
利用慢变参数、时程分析和能量分析方法，探讨了铅芯橡胶减震支座（LRB） 的非线性动力性态。
3
In order to improve the effect of shock absorption and applied scope of base - isolated structure with leadrubberbearing and study its optimum parameter.