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通过数值计算，比较铅芯橡胶支座、钢支座和板式橡胶支座在相同前提条件下的减震效果，证明铅芯橡胶支座具有较好的减震、隔震性能。计算结果为铅芯橡胶支座的扩大应用提供了充分的理论基础。
By numerical calculation, comparing the damping effect of lead rubber bearing, steel bearing and rubber bearing under the same preconditions, it is proved that the lead rubber bearing has better shock absorption and isolation performance. The calculation results provide a sufficient theoretical basis for the expanding application of lead rubber bearings.