摘要
结合地震烈度8度地区的转炉厂房的结构设计,将我国新颁布的《钢结构设计规范》(GB 50017-2003)中"强支撑框架"概念应用于结构方案设计中。强支撑概念的引用,不仅加强了厂房的整体刚度,同时也弥补了钢柱稳定计算时由于结构不规则,按《钢结构设计规范》计算的计算长度系数误差过大的缺陷。分析结果和建议可供同类结构设计参考。
The conception of ＂strong bracing frame＂ in 《Code for Design of Steel Structures》（GB 50017-2003） is applied in the seismic design of buildings combining with the design for the converter factory building where the seismic intensity is 8.The strong bracing frame can not only strengthen the entire rigidity of the building,but also cover the shortage of erros in the calculation of the effective length coefficient because of the irregularity of the structure.The analysis conclusion could offer some advices and parameters for the same kinds of structures.
出处
《水利与建筑工程学报》
2010年第5期45-47,共3页
Journal of Water Resources and Architectural Engineering
关键词
转炉炼钢工程
强支撑框架
计算长度系数
steel-making engineering with converter
strong bracing frame
effective length coefficient
