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前言在高层建筑中,人们广泛应用墙体来保证其侧向刚度和强度。当两道共线墙在各楼层平面由连梁接为一体,组成并联剪力墙体系时,可提供附加的刚度和强度。本文的目的:在于研究高层建筑中两道平行但不共线的剪力墙由另一道平面横墙接为一体时,侧向刚度和强度的增长情况。研究表明,该横墙起剪力介质作用,在两道平行墙间传递剪力流(结构物单位高度的剪力分布);横墙在耦连两道剪力墙方面的效能与横墙本身的高宽比成正比。因此,在高层建筑中通过
Foreword In high-rise buildings, people use walls extensively to ensure their lateral stiffness and strength. When two co-linear walls are joined together by connecting beams in the floors of each floor to form a parallel shear wall system, additional stiffness and strength can be provided. The purpose of this paper is to study the increase in lateral stiffness and strength when two parallel but non-collinear shear walls in a high-rise building are joined together by another plane wall. Studies have shown that the transverse wall acts as a shearing medium, transmitting shear flow between two parallel walls (the distribution of shear forces at a unit height of the structure); the effectiveness of the transverse wall in coupling two shear walls and the transverse wall itself The aspect ratio is proportional to. Therefore, it is adopted in high-rise buildings.