CAJ | 학술논문

针对半主动变阻尼器建立了地震作用下多层建筑结构基于支持向量机（SVM）的半主动控制算法．首先，运用动力缩聚法建立多层建筑结构模型，利用LQR原理获得LQR控制器；然后，构造SVM模型，通过机器学习、离线训练使其兼作控制系统状态观测器和控制器．
침대반주동변조니기건립료지진작용하다층건축결구기우지지향량궤（SVM）적반주동공제산법．수선，운용동력축취법건립다층건축결구모형，이용LQR원리획득LQR공제기；연후，구조SVM모형，통과궤기학습、리선훈련사기겸작공제계통상태관측기화공제기．
Employing semi-active variable dampers, the support vector machine （SVM） based semi-active control algorithm is proposed in the present paper for seismic multistory building structures. Firstly, the LQR controller for the model of a multistory structure formulated using the dynamic dense method is obtained by use of the LQR control theory. Then, a SVM model, which is used as the control system observer and controller, is designed and trained to emulate the performance of the LQR controller.