摘要
本文在被动调谐质量阻尼器系统中采用摩擦耗散能量 ,以替代粘滞阻尼。文中讨论了这种新系统最优参数问题 ,并利用数值仿真说明了新方法的减振效果。
In this paper the frictional resistance to dissipate energy is used to substitute the viscous damping for TMD system. The optimum parameters of the new P-TMD system are discussed and the effect of reduction of vibration by this method is illustrated by digital emulation
出处
《工程抗震》
2000年第1期21-23,46,共4页
Earthquake Resistant Engineering
基金
内蒙古自然科学基金
