门式刚架轻钢结构技术的完善与发展探析

门式刚架结构是一项较为成熟的技术,但在设计工作中存在有某些部门编制的技术措施的规定、观点,与国家现行规程、规范不尽相同的情况。为了使门式刚架的设计工作能统一认识,尽可能地与现行国家规范保持一致,以使门式刚架轻钢结构技术得以进一步完善并发展,特此提出几个相关的问题与同行商榷、探讨。

Discussion of Problems in Portal Rigid Frame Design

Portal Rigid Frame is,at Present,a comparatively mature technology.But in practical design,we still discovered some problems,which have been arisen mainly because some technique measures established by certain department are conflict with the National Standard and Code.In order to promote the development of Portal Rigid Frame,to unify our understandings and to be consistent with National Standard,I would like to discuss some problems that are vulnerable to mistake and ignorance,in this article.