地下室外墙设有后浇带时的侧向变形控制

Lateral Deformation Control of Basement Exterior Wall with Post Cast Strip

部分地下室后浇带的设置位置较为特殊,容易造成后浇带至地下室外墙结构刚度变小,侧向变形过大,进而影响结构安全。文中提出相关措施控制地下室外墙设有后浇带时的侧向变形,并取得了良好的效果。

The setting position of the post cast strip in some basements is relatively special, which is easy to reduce the stiffness of the structure from the post cast strip to the exterior wall of the basement, resulting in excessive lateral deformation, and thus affecting the structural safety. The paper puts forward relevant measures to control the lateral deformation of the basement exterior wall with post cast strip,and achieves good results.