摘要
介绍了门式刚架结构的特点、结构形式、失稳形式、稳定问题的类型及其稳定问题的计算方法,并结合算例来讨论门式刚架轻型钢结构的稳定性问题,对今后门式刚架轻型钢结构的设计工作具有一定的指导作用。
The structural features, style, unstable pattern, stability questions and related calculation method of portal frame structure are introduced. Combined with practical calculation example the stability questions of portal frame structure is discussed, which has a certain references value for design of similar works of light weight steel portal frame structure.
出处
《山西建筑》
2008年第3期102-104,共3页
Shanxi Architecture
关键词
门式刚架
轻钢结构
稳定性
portal frame structure, light-weight steel structure, stability
