portal frame
门式框架：一种具有非常强大和刚性的节点的框架结构
常用释义
英式发音
美式发音
基本释义
- 门式框架：一种具有非常强大和刚性的节点的框架结构，其中檩条的一部分弯矩被传递到柱子上，从而可以减小檩条的尺寸或增加跨度，使得这种结构在建造宽跨度建筑物时非常高效。
例句
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1·Entire building is concrete portal frame construction.整栋建筑为混凝土钢架结构。
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2·The character of lightweight steel structure portal frame was introduced.对门式刚架轻型钢结构的组成特点进行了简单介绍。
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3·The bent frame system and portal frame system are often used for industrial mill buildings.在工业厂房中，常用的结构体系有排架体系和刚架体系。
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4·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。
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5·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。
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6·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。
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7·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。
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8·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。
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9·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。
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10·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。