Control for high-rise buildings subjected to wind and seismic disturbances
Control for high-rise buildings subjected to wind and seismic disturbances
复制标题
高层建筑受风和地震干扰的控制
DOI：
10.11499/sicep.2003.0.26.1
复制
发表时间：
2003
期刊：
影响因子：
--
通讯作者：
A. Ohsumi
中科院分区：
文献类型：
--
作者：
J. Minato;A. Ohsumi
高层建筑的主动控制被认为是具有挑战性的问题之一。在本文中，假设建筑物容易受到随机风和/或地震干扰。这种扰动本质上是随机的，并且具有互不相同的特性，因此通过构造两类控制器提出了一种有效的控制方法。一个的任务是抑制风扰动引起的振动，另一个的任务是控制结构免受地震运动的影响。为了演示控制方法，提出了仿真研究。
An active control of high-rise buildings is considered as one of challenging problems. In this paper, a building is assumed to be subjective to random wind and/or seismic disturbances. Such disturbances are essentially random and have mutually different characteristics, so that an effective control method is proposed by constructing two types of controllers. One has the task to suppress vibration caused by wind disturbance, while the other to control the structure against seismic motion. To demonstrate the control method, simulation studies are presented.