Based on the test , the finite - element modal is created , and investigating the vibration characteristics , influences of main frame and suspension floor on the vibration of structure are obtained 沈阳国税局大楼结构设计采用高层悬挂结构体系,在其实验模型的基础上,用有限元软件建模,分析整体及局部的动力特性,得到主体框架和悬挂楼层对整体结构振动的不同影响。
In addition , author analyse overall stability of mega - frame when it endures vertical seismic action , the result indicates that the vertical seismic greatly affects overall stability of mega - frame with suspension system 于另外作者还分析了竖向地震作用对巨型框架整体稳定性的影响，计算结果表明竖向地震作用对巨型框架悬挂结构整体稳定性影响显著，在设计中不容忽视。
The analysis of wind response is paid more and more attention to the design of modern high - rise building . wind loads on high - rise building with suspension structural system and its responses are analyzed systematically and deeply in this dissertation 本论文从理论分析与实例计算两方面入手,以高层悬挂结构体系为例对高层建筑所受风载及其响应展开系统、深入、全面的研究。
After calculated the wind response of high - rise building with suspension structural system , damping ratio and vibration patterns are changed and different results will be obtained . combing the vibration characteristic of structure , the reason that outcome is different is interpreted 具体计算高层悬挂结构频域内的风振响应,改变结构阻尼比及参加计算的振型,得到各种不同情况下的风振响应,结合结构的自振特性,分析各种响应的特点及各自的产生原因,得出有用结论。
The analysis mode of this new structure is established . the static performances , basic dynamic characters and horizontal seismic response of mega - truss - suspended steel structure are discussed here using the finite element method . at the same time , these analysis results are contrasted respectively with those of mega - frame - suspended structure and huge truss structure 建立了巨型桁架悬挂钢结构建筑的空间三维模型，运用有限元方法，研究了巨型桁架悬挂钢结构的静力特性、基本动力特性及水平地震响应规律，同时与巨型框架悬挂钢结构、巨型桁架非悬挂结构模型进行了对比研究。
We can make full use of the high - strength building materials in this system . because it can bring us big room in the building , it is possible to solve the contradictory between usable function and structural construction . suspended structure system can realize the unity of safety , suitability and beauty , so it is of good benefit to the society and economy 高层悬挂结构体系是一种新型结构体系，能充分利用高强材料的物理性能，带来建筑室内和底部大空间，解决建筑功能与结构构造之间的矛盾，实现建筑物的坚固、适用和艺术美三方面的统一，并产生良好的社会及经济效益。
