When the additional dampers are set on the top of the sub structure, it is the best for the dynamic response control on the Mega sub structure.
附加阻尼器设置在子结构顶层时，对巨子型结构的动力响应控制效果最好。
During the last few years, Mega-Sub Controlled system, one of the new-style tall structure system, is attached importance by more and more engineers and scholars.
近几年来，一种巨-子型控制结构体系受到越来越多工程界学者的关注，成为高层建筑体系中独秀一枝的亮点。
Second, carry on time history analysis to the Mega Sub Structure in the seismic excitation, and compare with the general mega-frame structure.
对巨子型结构进行地震激励作用下的动力时程分析，并与普通巨型框架结构进行对比；
First, modal analysis, discuss dynamic characteristics of the Mega Sub Structure dynamic characteristics.
首先进行了模态分析，研究了巨子型结构的动力特性。
In this paper, the vibration-isolating mega frame structure is composed by the main frame and sub-frames, and the main frame and sub-frames are isolated by using dampers.
本文采用隔震支座将主框架和子框架隔离开来，组成巨型框架减振结构。
In this paper, the vibration-isolating mega frame structure is composed by the main frame and sub-frames, and the main frame and sub-frames are isolated by using dampers.
本文采用隔震支座将主框架和子框架隔离开来，组成巨型框架减振结构。
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