高速公路桥梁施工中预应力施工技术的应用

Application of prestressed constructiontechnology in expressway bridge construction

以京乌高速公路山西段为例,首先对高速公路桥梁工程的施工中采用预应力施工技术的具体优点进行阐述,随后就预应力技术在施工中的具体应用展开分析,点明预应力技术中的具体施工要点,最后就预应力技术在高速路桥工程施工中存的问题及具体的解决办法展开探讨。

Strengthening the scientific application of prestressing technology is to ensure the quality of Expressway bridges.Based on this,Taking the Shanxi section of Jingwu Expressway as an example,first elaborates the specific advantages of prestressing construction technology in the construction of highway bridge engineering,then analyses the concrete application of prestressing technology in construction,points out the specific construction points of prestressing technology,and finally,analyses the problems and specific solutions of prestressing technology in the construction of highway bridge engineering.