考虑与底板共同作用的抗浮锚杆设计

The Design of Buoyancy-resistance Anchor Rod Acting with the Base Slab

本文结合工程实例,指出地下室非预应力抗浮锚杆设计中,除考虑承载力要求外,应将底板与锚杆的变形协调问题作为设计的必要依据,并以实际工程为例,在分析其原理的基础上提出了相应的设计方法。

In the design of buoyancy-resistance anchor rod in basement, besides the strength capacity, deformation compatibility between the base slab and the anchor rod should also be considered as design criteria. Using a real construction project as example, the theoretical analysis and the design method are described in this article.