研究了钢筋混凝土框架结构层水平承载力和层抗侧移刚度的关系。
For the reinforced concrete frame structures, the relationship between the story lateral stiffness and lateral load-bearing capacity is studied.
对底部框架—抗震墙房屋的侧移刚度计算进行了简化。
It has been simplified to calculate later stiffness of masonry building with frame-wall structure at bottom floors.
给出了底部两层框架抗震墙砖房第三层与第二层侧移刚度比的合理取值为1．2～2．0，并且不应小于1．0，供设计人员参考。
Rational option of lateral stiffness ratio of the third storey to the second- storey in this kind of building is 1.2 ~ 2. 0 and not less than 1. 0.
提出确定底层框架砖房抗震墙数量的简化方法，对砖墙侧移刚度及内力分析提出了简化的实用计算公式。
The simplified formulas used to calculate the masonry structure lateral rigidity and internal force are presented.
斜隅支撑框架体系（KBF）是一种新型耗能支撑框架钢结构体系，它具有延性好、抗侧移刚度大、震后容易修复的特点。
The knee bracing steel frame(KBF) is a new kind of energy dissipating frame, which combines excellent ductility and lateral stiffness.
建立异形柱框架结构“剪切层模型”，导出了异形柱框架的抗侧移刚度公式，并和矩形柱框架的抗侧移刚度作了比较；
The process include three aspects:(1) From " story shear model", the story lateral stiffness is deduced, and compared with the rectangular column frame structure.
连接的柔性对无支撑框架的侧移有很大的影响，设计时通过变化连接的刚度以平衡梁的跨中和端弯矩。
It is shown that economical designs may be realized with semi-rigid connections by a variation of connection stiffness that balances the span and end moments in a beam.
连接的柔性对无支撑框架的侧移有很大的影响，设计时通过变化连接的刚度以平衡梁的跨中和端弯矩。
It is shown that economical designs may be realized with semi-rigid connections by a variation of connection stiffness that balances the span and end moments in a beam.
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