Studies on structural vibration control with MR dampers using μGA

A new approach to reducing the seismic response of spatial structures with magneto-rheological (MR) dampers is presented in this paper. The Genetic Algorithm with small populations (μGA) is used to optimize the control for the MR dampers to reduce structural vibration, which is difficult to achieve using classical optimal control. The advantages ofμGA are the use of global properties and that fewer conditions are required to obtain the optimal function. Numerical results demonstrate the effectiveness of the proposed method in reducing the seismic response of structures.

作 者： Li Hongnan Chang Zhiguo Song Gangbing   作者單位： State Lab of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China  刊 名： 地震工程與工程振動(dòng)（英文版）  SCI 英文刊名： EARTHQUAKE ENGINEERING AND ENGINEERING VIBRATION  年，卷(期)： 2005 4(2)  分類號(hào)： P315  關(guān)鍵詞： eccentric structure   semi-active control   magneto-theological (MR) damper   genetic algorithm   linearization  

【Studies on structural vibration cont】相關(guān)文章：

Chinese Studies Librarianship in North America04-27

Bioremediation potential of spirulina: toxicity and biosorption studies of lead04-27

Studies on the Interaction of Beryllon Ш with Proteins by Voltammetric Technique and its Application04-27

Progress and review of the studies on the end-Triassic mass extinction event04-27

新學(xué)期的打算英語(yǔ)作文：A precise plan for my studies04-25

Comparison of seismic actions and structural design requirements in Chinese Code GB 50011 and International Standard ISO04-27

Comparative Embryological Studies on Infertility of Interspecific Hybridizations Between Oryza sativa with Different Plo04-26

Why are There Indica Type and Japonica Type in Rice?-History of the Studies and a View for Origin of Two Types04-26

Experimental studies on electrical breakdown field strength of electrode with water mist containing MC additives04-27

Progress in studies of the climate of humid period and the impacts of changing precession in early-mid Holocene04-26