抗浮锚杆在颐中科技广场工程中的应用

Application of the anti-floating anchor rod in Yizhong Technical Square project

为了保证基础在地下水上浮力的作用下不造成破坏,在颐中科技广场深基坑工程中使用了抗浮锚杆,介绍了抗浮锚杆的重要性及其施工工艺、流程和质量控制参数,并介绍了工程中的一些特殊情况及注意事项,实践证明:抗浮锚杆应用在深基坑基础工程中能够有效地防止地下水上浮力对基础产生的垂直位移和破坏,效果是非常明显的.

In order to prevent the foundation under the ground water function from being destructed, the anti-floating anchor rod is used in the construction of the Yizhong Technical Square project foundation. And the paper introduces the importance and the construction technical process and the quality control parameter of the anti-floating anchor rod, peculiar circumstances and the matters to be paid attention to in deep hole excavated for building foundation project. It effectively prevents the foundation from the destruction of underground water, and the effect is extremely obvious.