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Test and numerical simulation of a n

時間:2023-04-29 20:07:40 天文地理論文 我要投稿
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Test and numerical simulation of a new type of hybrid control technique

In this paper, a new hybrid control technique, based on a combination of base-isolation and semi-active variable stiffness/damping in a superstructure, is presented. To illustrate the efficiency of the proposed control system, model tests on a mini-electromagnetic shaking table and a numerical simulation were performed. The test and numerical calculation results indicate that this new hybrid control mode with additional damping and smaller additional stiffness can achieve a better control efficiency.

作 者: Meng Qingli Zhang Minzheng Cheng Dong   作者單位: Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, China  刊 名: 地震工程與工程振動(英文版)  SCI 英文刊名: EARTHQUAKE ENGINEERING AND ENGINEERING VIBRATION  年,卷(期): 2005 4(2)  分類號: P315  關(guān)鍵詞: base-isolation   semi-active variable stiffness/damping control   hybrid control   shaking table model test  

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