(4)考虑土与结构相互作用(Soil-Structure Interaction)对耗能减震器减震性能的影响。分析了支撑刚度、土体等效刚度、土体等效质量、土体等效阻尼等参数对耗能减震器减震性能的影响。
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本文设计并完成了考虑土与结构相互作用的结构减震控制大型振动台模型试验。
In this paper, shaking table model tests of structure suppressing vibration control including the soil-structure interaction (SSl) effects are designed and carried out.
土中结构顶部的荷载与复土层中应力波的传播相关联。因此,必须考虑结构-介质的相互作用。
As the load action on the roof of a structure and the propagation of the stress waves in soil cover are interdependent, the structure-medium interaction must be considered.
考虑土与衬砌结构的动力相互作用,研究了圆柱形衬砌结构的瞬态响应问题。
Considering the dynamic interaction between lining and soil, the transient dynamic response of a cylindrical lining subjected to impact loading is presented.
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