建筑结构风振反应的模糊控制  

The fuzzy control of wind vibration response of the architectural structure

作　　者：王兆樑[1] 顾美湘[1] 陈文斌[1] 许盛淮[1] 

机构地区：[1]福建工程学院土木工程系,福建福州350108

出　　处：《福建建材》2010年第5期19-20,87,共3页Fujian Building Materials

基　　金：福建省教育厅B类基金项目(JB07135)

摘　　要：本文通过建立高层建筑的动力学模型,利用SIMULINK进行风振反应的动力学分析。根据高层建筑风振反应的动力特征,采用Sugeno型模糊系统、BP网络及混合学习算法,设计出模糊控制策略。用Matlab语言编制程序并对控制系统进行SIMULINK数值仿真分析,分析结果表明模糊控制是一种有效的方法。This article is based on the establishment of high-rise building dynamic model and the Dynamic Analysis of wind-induced response though SIMULINK.In tems of the dynamie charactrtistics of high-rise building wind-induced response,this article uses Sugen fuzzy system BP net and hybrid learning algorithm and designs the fuzzy control strategy . The result of Matlab language program to control system and the numerical simulation and analysis of SIMULINK shows that fuzzy control is an effective method.

关 键 词：风振反应 模糊控制 SIMULINK仿真 

分 类 号：TU311.3[建筑科学—结构工程]