This paper gives researches and analyses on the tapered members which are widely used in gable portal frame.
本文对山形门架中常用的构件—楔形变截面构件进行了研究和分析。
Using the correlative program, buckling analysis was made with plates, shells and portal frame made of plates.
应用所编制的程序，进行了平板、曲壳以及板式门架的双重非线性屈曲分析。
Some problems are discussed about the in-plane stability designing of light-weight portal frame in current code of China.
针对现行规程对于轻型门式刚架钢结构稳定设计中存在的不足，用有限元法进行了平面内整体稳定研究。
The tapered I-section Beam-Columns with Slender Web is widely used in portal frame structure for its rational force form.
楔形宽腹工字形截面构件以其合理的受力形式，在门式刚架中被广泛应用。
Therefore, this article studied has developed the reinforced concrete portal frame construction design intelligent CAD system.
为此，本文研究开发了钢筋混凝土框架结构设计的智能CAD系统。
Based on the characteristics of portal frame light steel structure, the responses of this building under earthquake are analyzed.
本文在考察门式刚架轻型房屋钢结构特点的基础上，分析了其在地震作用下的反应。
Passes the hoisting jack to use the portal frame construction, reduces pushes slides the strength and increases moves a strength.
推移千斤顶采用框架结构，以减少推溜力和增大移架力。
That horizontal member of the portal frame consists of two longitudinal pre-stressed concrete box type beams overpassing the big span.
两个箱型梁水平构件构成了教室与展区的天花板及地板，并在理论教室和展示区的配置考量下而设计成不同的高度。
Low height-span gable portal frame occur snap through buckling. Global stability method is used to analysis the stability of gable portal frames.
高跨比较小的山形门式刚架会发生跃越失稳，采用整体分析的方法对山形门式刚架的稳定进行了分析。
The intelligence consultation system of OTC uses B/S portal frame construction, uses object relational model realization to model data knowledge;
非处方药智能咨询系统的开发采用B／S的框架结构，运用对象关系模型实现知识的建模；
Based on actual project, the paper analyses the forced features, design method and conformation of a wind column for a structure with portal frame.
以实际工程为背景，对门式刚架结构抗风柱的受力特点、设计方法、构造措施进行了分析，并提出了建议性的设计方。
First, industry aluminum molding class: Portal frame construction, carrying capacity work table, seal structure, process line, civil aluminum frame.
工业铝型材类：框架结构、载重工作台、封闭结构、生产流水线、民用铝框架。
Single storey portal frame has been widely used recently due to its low steel consumption, fast construction speed, and good protection of environment.
门式刚架以其结构形式简单，用钢量小，建设速度快，环保等优点得到了广泛的应用，但其抗震性能研究方面还比较欠缺。
Which provides design reference and engineering parameters for the light weight steel portal frame construction to be used in earth surface deformation area.
为在地表变形地区采用轻钢门式刚架结构提供了设计依据和工程参数。
A portal framework that creates a window frame around the portlet content often provides additional ICONS to support changes of portlet modes or window states.
围绕Portlet内容创建窗口框架的门户框架常常提供额外的图标来支持更改Portlet模式或窗口状态。
At present, the domestic and foreign network planning software has such problem, has used the right and wrong extension or the extension not strong portal frame construction.
目前，国内外的网络规划软件存在这样的问题，采用了是非扩展性或扩展性不强的框架结构。
The brake wheel is a key part of portal frame crane, and its earlier failure and heat treatment defect during manufacture and use is the key factor, which affects the cost and efficiency.
制动轮是门座式起重机制动装置的关键零件，制动轮在生产制造和使用过程中的早期失效及热处理缺陷是影响生产成本及效率的重要因素。
Tapered beam of a steel portal frame is numerically simulated by the finite element method, and the changes of temperature field under the ISO time-temperature curve and local fire are obtained.
采用有限元法对门式钢刚架结构中的变截面梁进行了数值模拟，分别得到其在ISO标准升温曲线和局部火灾下的温度场变化，考察了升温曲线及火源位置对变截面梁升温的影响。
It is indicated that apart from stiffness factor of beam to column, the ratio of depth to span and slop of roof greatly affect the stability performance of the portal frame under roof uniform loading.
研究表明，在均布荷载作用下，除了梁柱线刚度比，刚架高跨比及屋顶坡度对刚架的稳定性能影响很大。
Spacing module is often used in the layout of column system of industrial building. But in the portal frame light steel structure industrial building, unsuitable module can cause too large steel cost.
工业厂房设计中柱网布置往往采用模数化柱距，而对门式刚架轻型钢结构工业厂房来说，不合理的模数柱距会使用钢量指标过大。
Then, each pass of the main loop checks for events, resets the draw state, draws the circular "portal" windows, then animates their distortion back to the current time frame.
随后，主循环在每次循环时都检查事件、重置绘图状态、绘出圆形的“门户”窗口，然后以动画形式将其失真返回当前时帧。
As the distortion-portal end frame moves back through time, the frames in between are spread across the available distortion zone.
当失真门户的结束帧沿时间反向移动时，介于结束帧与当前帧之间的帧分散在失真发生区域。
Retrieving portlet titles so that a portal can display the title above the portlet content in a window frame which surrounds the portlet content.
检索Portlet标题，以便门户能够在围绕Portlet内容的窗口框架中的Portlet内容上方显示标题。
Portal rigid frame structure has some characteristics, such as light weight, high strength, easily installation, etc. and it is widely used in factory projects.
门式刚架结构由于具有重量轻、强度高、便于安装等特点，近年来在厂房工程中得到了非常广泛的应用。
And make comparison between ripple web plate variable cross-section portal rigid frame and constant cross-section rigid frame.
并且把波纹腹板变截面门式刚架与等截面门式刚架进行对比。
Portal crane sub frame and four-link arm two types, from the crane hoisting, luffing, slewing and walking four agencies ac frequency control, the machine USES PLC control, superior performance.
门座式起重机分单臂架和四连杆两种类型，起重机的起升、变幅、回转和行走四大机构均采用交流变频调速，整机采用PLC控制，使用性能优越。
So the author manages to develop a portal lattice rigid frame designing CAD software with the meet of engineering.
为此，作者开发了一套能满足工程需要的门式格构刚架CAD系统。
Unfortunately, no good solution was found to solve the problem and then the portal steel frame structure still encounters severe damage caused by typhoon.
但遗憾的是，目前对门式刚架建筑结构的风致破坏问题并未得到较好解决，每次强台风过后，门式刚架结构损坏仍然严重。
Unfortunately, no good solution was found to solve the problem and then the portal steel frame structure still encounters severe damage caused by typhoon.
但遗憾的是，目前对门式刚架建筑结构的风致破坏问题并未得到较好解决，每次强台风过后，门式刚架结构损坏仍然严重。
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