摘要
偏心支撑结构的耗能能力依赖于耗能梁段的耗能能力的大小。论述影响耗能梁段耗能能力的各项因素,介绍了近年来国内外对偏心支撑框架结构的研究成果,并提出了相应的设计建议。
The energy consumption capacity of eccentrically braced frames depends on that of energy -consuming beam sections. This paper describes various factors affecting the capacity of energy - consuming beam sections, presents the recent research findings on eccentrically braced frames in China and abroad, and proposes corresponding design recommendations.
出处
《西北水电》
2009年第1期29-31,共3页
Northwest Hydropower
关键词
剪切型耗能梁段
翼缘宽厚比
加劲肋
材料过强系数
加载方案
shear- type energy -consuming beam section
flange depth -width ratio
stiffener
material over- strength factor
loading alternative
