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抗浮锚杆是一种比较经济有效的抗浮加固措施。近年来多采用小孔径抗浮锚杆桩对地下室进行抗浮加固,但总是会有少部分锚杆达不到设计抗拔力。笔者为解决这一问题,就利用支护桩的抗拔力来弥补锚杆桩的不足,本文主要对其处理方法进行了探讨。
Anti-floating anchor is a more cost-effective anti-floating reinforcement measures. In recent years, the use of small aperture anti-floating anchor piles to anti-floating basement reinforcement, but there will always be a small part of the anchor can not reach the design of anti-pull force. In order to solve this problem, the author makes use of the anti-pull force of supporting pile to make up for the shortage of anchor pile. This article mainly discusses its treatment method.