后亭溪大桥主墩液压爬模施工技术

Construction technology of hydraulic climbing formwork for main pier of Houting River Bridge

以莆炎高速公路三明段A1标后亭溪大桥为施工背景,采用液压爬模进行主墩施工,从液压爬模的工作原理、施工工艺以及施工的质量控制事项方面进行相应的研究,保证了施工的质量以及缩短了施工的工期,对液压爬模的施工工艺推广有一定的促进作用。

In this paper,Sanming section Puyan highway A1 standard Houting River Bridge construction background,using hydraulic climbing formwork of pier construction,from the working principle,hydraulic climbing mould construction technology and construction quality control points of the corresponding research,in order to ensure the quality of construction and shorten the construction period,hydraulic climbing construction technology of mold promotion have a certain role in promoting.