压力分散型锚索现场抗拔试验测试与分析

In Situ Pull-out Test and Analysis on the New Anchor Cable with Scattered Compression Force

摘要:

以福宁高速公路福鼎分水关至福安坞段A3标段八尺门互通区滑坡整治工程为实例，对现场采用的压力分散型锚索进行抗拔试验研究，详细介绍了该新型锚索的抗拔试验过程及其锚索受力测试方法，并就锚索试验中的若干问题进行了分析和探讨，试验研究成果为锚索设计和施工提供了直接依据，具有实际的应用和参考价值。

Abstract:

Anchor cable with scattered compression force is a new type of anchorage measure ancl has a wicle range of application to the slope protection, landslide remedial works ancl foundation ditch support. This paper studies in situ pull-out test of the new anchor cable and introduces the test procedure and method to test the tension of the new anchor cables based on a practical landslide remedial project. Furthermore, some problems about anchor cable test are discussed in this paper as well. The results obtained from the study provide some effective clata for the design ancl construction, which have important applicative values.