论文部分内容阅读
在老旧建筑抗震加固改造中采用屈曲约束支撑,可为框架或排架结构提供很大的抗侧刚度和承载力,既能满足结构设计的各项指标,又能满足规范及功能要求。在抗震加固改造过程中施工工艺简便,节约材料,缩短工期,施工影响小,是一种优越的抗震加固措施,具有极大的推广前景。
The buckling restrained brace used in the seismic retrofitting of old buildings can provide great lateral rigidity and bearing capacity for the frame or the truss structure. It not only meets the requirements of structural design but also meets the requirements of the norms and functions. In the process of seismic strengthening and reconstruction, the construction process is simple, material saving, shortening the construction period, the construction impact is small, is a superior seismic strengthening measures, with great promotion prospects.