桥梁预应力智能张拉压浆技术在高速铁路施工中的应用

Application of Bridge Prestressed Intelligent Tension and Grouting Technology in High-speed Railway Construction

高速铁路桥梁采用传统的张拉压浆进行施工,将会存在诸多问题,不能保障施工质量,还会降低结构的耐久性。文章通过对预应力智能张拉压浆技术进行分析,该方式能够提高施工质量和施工效率,具有很好的经济效益。于是将其应用于高速铁路桥梁的施工中进行实例研究。

The construction of high-speed railway bridges using traditional tension and grouting will have many problems,which cannot guarantee the quality of construction and reduce the durability of the structure.The paper analyzes the prestressed intelligent tension grouting technology,which can improve the construction quality and efficiency,and has very good economic benefits.Therefore,it is applied to the construction of high-speed railway bridges for case study.