The problem of second-order stochastic response analysis of steel braced frame structures in highrise buildings is researched in this paper.
本文研究高层建筑钢框架一支撑结构的二阶随机反应分析问题。
As a kind of non-evenly braced composite rotating thin-walled shell structures, the structural behavior and failure criterion of column supported steel silo are very complicated.
作为一种非均匀支承条件下的组合旋转薄壳结构，柱支承筒仓的受力性能与破坏准则相当复杂。
This paper analyses the buckling of top - outrigger - braced frame - tube structures.
对顶部带伸臂的框架- 核心筒结构的整体稳定性进行了分析。
Tube structures, braced tubes, and trussed tubes were developed to give skyscrapers the ability to resist lateral wind and seismic forces.
管状结构、柱形管和捆绑管也被应用以增加摩天大楼抵抗侧风和地震的能力。
In this thesis, the elastic stability of the top-outrigger-braced Frame-Tube structures in a sway mode is investigated.
本文研究了顶部带伸臂的框架—筒体结构体系的弹性有侧移稳定。
Based on the loading characteristic of braced frame structures, the braced frame structures can be divided into pure frame and pure support system, and the two parts can work collaboratively.
根据框架-支撑结构的受力特点，将其分解成纯框架体系和纯支撑体系，这两部分相互协同工作。
In this paper, analyses of second_order random wind vibration response for steel braced frame structures in highrise buildings are carried out.
对高层钢框架-支撑结构二阶随机风振响应进行了分析。
In this paper, a nonlinear planning method, quasi Newton multiplier method, is introduced for the optimization of the bracing stiffness in braced frame structures with symmetric bracings.
本文针对设置有对称斜腹杆的钢筋混凝土框架-桁架结构，运用非线性规划方法拟牛顿乘子法，对框架-桁架结构体系中斜撑的刚度进行优化。优化结果可供工程设计参考使用。
Because concentrically braced frames is an excellent lateral resistance system, they are common system in steel structures or reinforced concrete structures.
中心支撑-框架结构具有较好的抗侧能力，无论在钢结构还是在钢筋混凝土结构中都是经常采用的一种结构体系。
Because concentrically braced frames is an excellent lateral resistance system, they are common system in steel structures or reinforced concrete structures.
中心支撑-框架结构具有较好的抗侧能力，无论在钢结构还是在钢筋混凝土结构中都是经常采用的一种结构体系。
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