AXIALLY YIELDING ELASTO-PLASTIC HYSTERESIS BRACE AND VIBRATION-DAMPING STEEL-FRAME STRUCTURE
展开▼
机译:轴向屈服弹塑性滞回支架和减振钢框架结构
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to an axially yielding elasto-plastic hysteresis brace 10 which includes an H-section steel 11 as a steel core, a buckling-restraining member 13 which covers an outer periphery of the H-section steel 11, an unbounded layer which is filled between the steel core and the buckling-restraining member, and a square steel pipe 12 which covers the outer periphery of the buckling-restraining member 13 for reinforcement. For both ends of the H-section steel 11, one reinforcing plate 16 is welded to each outer surface of each flange 11 b so as to be overlapped therewith. The buckling-restraining member 13 is installed so that each reinforcing plate 16 is inserted to the buckling-restraining member 13 through an end thereof by a predetermined length L. And, where the width of the H-section steel as a steel core is given as B and the height thereof is given as H, an insertion length L of each reinforcing plate is set in a range of 2B=L=3B and also 2H=L=3H.
展开▼
机译:本发明涉及一种轴向屈服弹塑性磁滞支架10,其包括作为钢芯的H型钢11,覆盖H型钢11的外周的屈曲约束部件13,无约束层,该无约束层在钢芯和屈曲抑制部件之间填充有填充有屈曲约束部件13的外周的方钢管12,该方钢管12覆盖有用于加强的屈曲约束部件13的外周。在H型钢11的两端,以与每个凸缘11b重叠的方式焊接有一个加强板16。安装屈曲限制部件13,使得每个加强板16通过其端部以预定长度L插入屈曲限制部件13。并且,给出作为钢芯的H型钢的宽度。当B为高度,其高度为H时,各加强板的插入长度L被设定在2B = L = 3B且2H = L = 3H的范围内。
展开▼