1) passive dampers
被动减振器
1.
The random wind-induced response and the equivalent static wind action of tall buildings with five sorts of passive dampers are studied.
该文对带五种被动减振器的高层建筑的随机风振响应和等效静态设计风载取值进行了研究。
2) passive dynamic absorbers
被动动力减振器
1.
Unified optimizing design formulas for controlling fluctuation wind-induced swaying-torsional vibration response of tall buidings by using five kinds of passive dynamic absorbers;
应用5种被动动力减振器时高层建筑侧移-扭转脉动风振反应控制优化设计的统一公式
3) passive vibration isolation
被动减振
1.
The paper provides a principle analysis of the passive vibration isolator using zero dynamic stiffness,which demonstrates the vibration in the low frequency range is available based on the zero dynamic stiffness principle and the method of passive vibration isolation.
论文给出了零动态刚度被动减振系统的理论分析,论证了基于零动态刚度原理和利用被动减振的方法,可实现低频频率范围内的减振。
4) nonlinear passive dynamic absorbers
非线性被动动力减振器
1.
On the basis of the equivalent principle,for two controlled structure systems which have equal wind-induced vibration responses,the equivalent equations can be established and according to that,the equivalent equations between nonlinear passive dynamic absorbers-structure system and TMD-structure systems are proposed,from which the parameters of equivalent TMD are obtained.
以两个被控结构风振反应的控制效果相等为原则 ,本文建立了非线性被动动力减振器对高耸结构脉动风振反应控制的等效TMD方法。
5) Passive vibration isolation system
被动式减振系统
6) passive absorber
被动减振装置
1.
The objective of this paper is to establish a practical design method based on the design code for controlling wind induced vibration of tall buildings with passive absorbers.
在建立了设置被动减振装置的高层建筑风振控制效果结构等效阻尼比计算公式的基础上，依据《建筑结构荷载规范》和高层建筑结构设计规程提出了设置被动减振装置高层建筑风振控制基于规范的实用设计方法。
补充资料：被动
①待外力推动而行动（跟‘主动’相对）：工作要主动，不要～。②不能造成有利局面使事情按照自己的意图进行（跟‘主动’相对）：由于事先考虑不周，事情搞得很～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条