摘要
建立了考虑柱轴向变形的高层变截面框架分段连续化模型 ,利用考虑剪切变形的梁弯曲理论导出了高层变截面框架侧移计算公式。算例分析说明 ,忽略柱轴向变形的影响将会给高层框架侧移计算带来较大误差。
This paper established the piecewise continuum model for tall frame structures with varying section in considering on the axial deformation of the frame column. Based on the beam flexure theory in which the shear deformation had to be considered, the side sway calculation formula for tall frame structure was educed. The calculation example showed that the error was greater when ignoring the influence of the axial deformation of the frame column.
出处
《河北建筑科技学院学报》
2001年第4期6-9,共4页
Journal of Hebei Institute of Architectural Science & Technology
