剪力墙结构的布置原则发布时间：2015/9/17 9:58:48 浏览次数:608
5、尽量减少短肢剪力墙的出现，当短肢剪力墙承受的倾覆力矩超过 30%时，即为具有较多短肢剪力墙的结构，此种结构短肢墙承受的倾覆力矩不宜超过 50%
1, the shear wall is decorated in Angle as far as possible.
2, core barrel, division of the vertical layout of shear wall.
3, in the most distant from just heart be especially reinforced.
4, wall to decorate L, T, and other forms of simple, don't too complicated, the shear wall at the same time the wing wall length of three times greater than or equal to the wing wall thickness as far as possible, in order to reduce the length of the edge constraint component and the reinforcement.
5, try to reduce the occurrence of short limb shear wall, when short limb shear wall under the overturning moment of more than 30%, which is with more short limb shear wall structure, the structure of short limb wall under negative moment should not be more than 50%
6, the length of the wall should not be greater than 8 m, avoid big cracks after bending and tensile reinforcement.
7, avoid stiffness mutation, such as the roof elevator to strengthen appropriately, reduce the whip effect.