压力分散型预应力锚索锚固技术以其结构合理、工艺灵巧、适应性广、施工速度快、造价低等优势,目前已广泛应用于各工程领域。在南宁市青秀山主干道滑坡治理工程中采用了该项技术,经过近1年多的运转表明,效果良好。本文就该项工程治理方案中的预应力锚索设计、施工及检测进行介绍和研究。 Prestressed anchor cable pressure distribution technology with its reasonable structure, smart technology, wide adaptability, construction speed, low cost and other advantages, has been widely used in various fields of engineering. The technique was adopted in the Qingxiushan Main Road Landslide Management Project in Nanning City. After nearly a year of operation, it has been shown to be effective. This article introduces and researches on the design, construction and testing of prestressed cables in this project.