轻型钢结构主要是用在不承受大载荷的承重建筑。采用轻型H型钢（焊接或轧制；变截面或等截面）做成门形钢架支承，C型、Z型冷弯薄壁型钢作檩条和墙梁，压型钢板或轻质夹芯板作屋面、墙面围护结构，采用高强螺栓、普通螺栓及自攻螺丝等连接件和密封材料组装起来的低层和多层预制装配式钢结构房屋体系。
轻型钢结构门式刚架的结构设计与优化设计 - xzbu.com 中国论文网 关键词：轻型钢结构；结构优化设计；造价低 [gap=586]Keywords: light steel structure; The structure optimization design; Low cost
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... 轻型覆土耙 brush harrow; 轻型钢结构 light section steel structure; 轻型钢轨 light rail; ...
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门式刚架轻型钢结构工业厂房最优柱距研究|【钢结构】 - 天圆地方建筑论坛 - Powered by phpwind 关键字：轻型钢结构 门式刚架 柱矩 [gap=666]KeyWords: light steelstructure; portal frame; column spacing
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The portal rigid frame is the mostly structure of light weight steel structure. It has two forms- lattice rigid frame and solid belly rigid frame.
门式刚架是轻型钢结构的主要结构形式，分为实腹式和格构式两种。
参考来源 - 门式格构刚架轻型钢结构CAD系统基础设计模块的开发This paper presents the review and summary of the development situation, characteristic and shape of the lightweight steel structures. Some comments on the design, application of lightweight steel structure are put forward in the paper.
本文介绍了轻型钢结构发展的现状、特点和主要结构形式，同时也对轻型钢结构厂房的设计理论和方法进行了总结。
参考来源 - 兰州铁路局采石段轨枕厂房轻钢结构的抗震分析与设计A design approach to the 3D design of light steelwork is presented in this thesis. The intelligent design of the steelwork joint type and joint plate are studied.
本文提出一种轻型钢结构的三维设计方法，着重研究节点和节点 板的智能设计方法。
参考来源 - 轻型钢结构节点板三维设计方法的研究The portal rigid frame is the mostly structure of light weight steel structure. It has two forms- lattice rigid frame and solid belly rigid frame.
门式刚架是轻型钢结构的主要结构形式，分为实腹式和格构式两种。
参考来源 - 门式格构刚架轻型钢结构CAD系统基础设计模块的开发·2,447,543篇论文数据，部分数据来源于NoteExpress
对门式刚架轻型钢结构的组成特点进行了简单介绍。
The character of lightweight steel structure portal frame was introduced.
轻型钢结构栏杆大大地减少结构所需的钢材量，又减少了对环境的影响。
The lightweight steel balustrade minimizes the amount of structure required, again reducing the impact on the environment.
冷弯型钢是制作轻型钢结构的主要材料，采用钢板或钢带冷弯成型制成。
Cold bend section steel is the main material, the production of light steel structure is made of steel or steel with cold bending forming.
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