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首页> 外文期刊>Journal of Civil, Construction and Environmental Engineering >Study on the Concentration of Moment at Slab-column Joints Due to Presence of Shear Walls in Different Positions
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Study on the Concentration of Moment at Slab-column Joints Due to Presence of Shear Walls in Different Positions

机译：不同位置剪力墙存在下板柱节点弯矩集中度研究

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A ten-storied building with shear walls in two directions with respect to the direction of lateral load acting on the building has been studied here. The finite element based software, ETABS (version 9.6) has been used for determining the moment at different area objects due to the lateral load and Simpson’s one-third rule has been used to calculate the line moment from mesh area. The study shows that, Shear Wall-1 (perpendicular to the lateral load direction) system produces more moment than the Shear Wall-2 (parallel to the load direction) system but around 45 percent of total negative or positive moment passes through column strip in SW-1 system and around 99 percent of negative or positive moment passes through the same strip in SW-2 system while rest of the moment passes through middle strip. Around 80 percent of column strip moment passes through effective strip (c+3h) in both of two systems.
机译：在这里研究了一个十层高的建筑，该建筑的剪力墙相对于作用在建筑物上的横向载荷的方向为两个方向。基于侧向载荷的基于有限元的软件ETABS（版本9.6）已用于确定不同区域对象的弯矩，辛普森的三分之一规则已用于计算网格面积的线弯矩。研究表明，Shear Wall-1（垂直于横向荷载方向）系统产生的力矩大于Shear Wall-2（平行于荷载方向）系统，但总负力矩或正力矩的大约45％通过SW-1系统和大约99％的负力矩或正力矩通过SW-2系统中的同一条带，而其余力矩则通过中间条带。在两个系统中，大约80％的柱剥离力矩通过有效柱（c + 3h）。

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