【摘要】 剪重比是结构抗震设计中非常重要的参数。对长周期结构,振型分解反应谱法计算所得的水平地震作用下的结构效应可能较小。本文结合工程实例,探讨高层建筑结构抗震设计时剪重比的控制与调整。更多还原

【Abstract】 The shear-weight ratio is an important parameter in seismic design of structure.For the long period structure,structure effect of horizontal seismic action mode decomposition response spectrum method to calculate may be smaller.Combining with the engineering example,this paper discusses the control and adjustment of High-rise building shear-weight ratio.更多还原