钢结构房屋结构设计中常见问题分析
- 摘 要
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姜学诗
(中国建筑设计研究院 北京100044)[提要] 通过对门式刚架和多层框架等类型的钢结构房屋施工图审查,总结了钢结构设计中应当注意的一些问题,如正确选用钢材质量等级和焊缝质量等级,合理设置隅撑、拉条和独立的空间稳定支撑体系,以及钢框架结构采用混凝土楼板时的构造要求等,并对问题进行了分析和讨论。可供同行参考。
[关键词] 钢结构房屋 施工图审查 结构设计 常见问题Based on the experience of checking over working drawings on structural design of gabled and multistoried steel frame buildings of various projects, a number of problems that need to be clealed with carefully are pointed out.These problems are analyzed and discussed.The advice set forward here is benefit to structural designers.
Keywords: steel structure; building; working drawing; examination; structure design; problem