带粘弹性阻尼器的斜拉索动力混合仿真

Dynamic Simulation of Cable with Viscoelastic Dampers

利用MATLAB程序编写了针对带粘弹性阻尼器的斜拉索结构地震响应的计算软件,同时利用Visual C++语言开发了PCS8000控制器与计算软件之间的接口通讯软件(PMI),建立起了数值子结构与试验子结构之间数据传输的桥梁。通过MATLAB程序纯理论计算与混合仿真实验的比较,证明实验结果与纯数值计算的一致性,从而验证了斜拉索结构混合仿真的可靠性。

This study provide software to calculate the seismic response of cable structures with viscoelastic dampers using the MATLAB program. At the same time, the interface communication software （PMI） be- tween the PCSS000 controller and the calculation software is developed by using C＋ Visual language to establish a bridge between the numerical substructure and the experimental substructure. The comparison between the results of mixed simulation and pure theoretical calculation based on MATLAB program proved that the experimental results are consistent with the pure numerical calculation, through which the reliability of hybrid simulation of cable structure is verified.