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   无支撑框架 的翻译结果: 查询用时:0.02秒
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无支撑框架
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  “无支撑框架”译为未确定词的双语例句
     The Analysis and Comparison between the Effective Length Method and the Inmaginary Horizontal Load Method for the Design of Enbraced Frame
     无支撑框架计算长度法和假想水平荷载法的分析比较
短句来源
     By ANSYS finite element program the seismic response of a five-story frame structure with friction dissipating braces is analyzed, and is compared with that of the pure frame structure without brace and the brace frame structure without friction dissipation devices.
     选取一五层框架作为算例,利用ANSYS程序,对摩擦耗能支撑框架、无支撑框架和普通支撑框架的地震反应进行了计算比较,分析了摩擦耗能支撑的减震效果。
短句来源
     In order to take the influence of the internal force from translation into consideration, the design of in-plane buckling of unbraced frames adopted a new second-order elastic method to calculate the structural internal force, e.g. the imaginary horizontal loads method.
     为考虑变形对内力的影响,对无支撑框架的平面内稳定计算提出采用假想水平荷载法进行二阶弹性内力分析,以与国际上钢结构设计相接轨。
短句来源
     Based on the secondary development, adopts ANSYS to establish 3-D finite element models on the experiment model, to analyze the dynamic behaviors, and to calculate the seismic response of the under El-Centro wave. Compared the results of finite element analysis and the data of shaking table tests, the thesis validates the rationality of the calculate model and the constitutive relation of the materials.
     在二次开发的基础上,运用ANSYS建立试验模型的三维有限元模型,进行动力特性分析,并计算输入El-Centro波(1940,N-S)时无支撑框架体系的地震反应。
短句来源
  相似匹配句对
     SIMPLIFIED ANALYSIS OF UNBRACED STEEL FRAME WITH SEMI-RIGID CONNECTION
     支撑半刚性连接钢框架的简化分析
短句来源
     THE DESIGN AND CALCULATION OF ECCENTRICALLY BRACED FRAMES
     偏心支撑框架的设计计算方法
短句来源
     A Framework Providing Support for QoS Adaptation
     自适应的网络服务质量支撑框架
短句来源
     THE MATHEMATICAL MODEL OF NON-PROPPED HUMAN BODY MOTION
     人体支撑运动的数学模型
短句来源
     The Analysis and Comparison between the Effective Length Method and the Inmaginary Horizontal Load Method for the Design of Enbraced Frame
     支撑框架计算长度法和假想水平荷载法的分析比较
短句来源
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  unbraced frame
By providing a lateral support of very small stiffness to an initially unbraced frame, its load-carrying capacity can be increased up to the level of the corresponding capacity of the same frame with no sidesway.
      
For instance, it would be extremely rare for a beam-column in an unbraced frame to support a design axial load greater than 0.4Pe.
      


The elastic stability of steel frame with bending-type system is studied in this paper.By use of the finite element method,the effective length factor of columns in unbraced frames,braced frames and partially-braced frames are obtained.The threshold stiffness of the bracing may be used as a criteria to judge the sway and non-sway frames in stability calculation.

用有限元方法对双层单跨支撑框架进行弹性整体稳定分析 ,得到了从无支撑框架过渡到完全支撑框架时相应的柱计算长度系数 ;非完全支撑框架和完全支撑框架间存在一个门槛刚度 ,该刚度值可作为框架有侧移和无侧移的区分标准。

A second-order nonlinear analysis is presented for the design of a semi-rigid steel frame, which includes the effects of the flexibility of the connections and the geometric nonlinearity of the members. The beam-column element stiffness matrix and the semi-rigid beam element stiffness matrix are given. The fixed-end moments equilibrium for the semi-rigid beam holds for concentrated, uniform, and linear loads on members. In the semi-rigid steel frame, the effective column-length factor must be considered. The...

A second-order nonlinear analysis is presented for the design of a semi-rigid steel frame, which includes the effects of the flexibility of the connections and the geometric nonlinearity of the members. The beam-column element stiffness matrix and the semi-rigid beam element stiffness matrix are given. The fixed-end moments equilibrium for the semi-rigid beam holds for concentrated, uniform, and linear loads on members. In the semi-rigid steel frame, the effective column-length factor must be considered. The connection flexibility has a significant effect on the drift in unbraced frames, it is shown that economical designs may be realized with semi-rigid connections by a variation of connection stiffness that balances the span and end moments in a beam.

采用二阶非线性分析方法来分析和设计半刚性钢框架,包括连接的柔性以及构件的几何非线性的影响.提出了半刚性钢框架中梁柱单元刚度矩阵和半刚性梁的单元刚度矩阵;推导了半刚性梁在集中荷载、均布荷载、线性荷载作用下的固端弯矩的求解公式;连接的柔性对无支撑框架的侧移有很大的影响,设计时通过变化连接的刚度以平衡梁的跨中和端弯矩.

The technology of friction energy dissipating brace is effective measure in vibration suppresseing.In this paper,by ANSYS finite element program the seismic response of a five-story frame structure with friction dissipating braces is analyzed,and is compared with that of the pure frame structure without brace and the brace frame structure without friction dissipation devices.The results show that the friction energy dissipating brace has obviously vibration-suppressing effect,and decreases dynamical response...

The technology of friction energy dissipating brace is effective measure in vibration suppresseing.In this paper,by ANSYS finite element program the seismic response of a five-story frame structure with friction dissipating braces is analyzed,and is compared with that of the pure frame structure without brace and the brace frame structure without friction dissipation devices.The results show that the friction energy dissipating brace has obviously vibration-suppressing effect,and decreases dynamical response of structure sharply when earthquake occurs.

摩擦耗能支撑减震技术是一种行之有效的减震措施,该文利用ANSYS程序对5层摩擦耗能支撑框架、无支撑框架和普通支撑框架的地震反应进行了计算比较。结果表明:摩擦耗能支撑具有明显的减震效果,它大大降低了地震作用下结构的动力反应。

 
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