基于位移控制的消能减震结构简化设计方法

SIMPLIFIED DESIGN METHOD OF ENERGY DISSIPATION SEISMIC REDUCTION STRUCTURE BASED ON DISPLACEMENT CONTROL

针对以往使用的基于粘滞阻尼器的消能减震结构设计方法,容易受到非结构构件影响,对电器造成破坏,面对该问题,对基于位移的消能减震结构简化设计方法进行研究。依据基于位移的消能减震设计原理,设计以阻尼填充墙和功能自恢复连梁结构体系等为主的结构,并设计基于位移的消能减震流程。由实验结果可知,该方法横向和纵向层间位移角与理想情况基本一致,最大误差为0.01°,能够避免建筑物出现较大位移。

In view of the previously used energy dissipation structure design methods based on viscous dampers,which are easily affected by non-structural components and easily cause damage to electrical appliances,the design method for displacement-based energy dissipation structures is researched.Based on the displacementbased energy dissipation and seismic reduction design principles,a structure based on damping infill walls and a functional self-restoring connecting beam structure system is designed,and a displacement-based energy dissipation and seismic reduction process is designed.It can be seen from the experimental results that the horizontal and vertical displacement angles of the method are basically consistent with the ideal situation,and the maximum error is 0.01°,which can avoid large displacements of buildings.