预应力混凝土连续桥悬臂现浇施工技术分析

Analysis on Cantilever Cast-in-place Construction Technology of Prestressed Concrete Continuous Bridge

伴随着我国交通事业的快速发展,桥梁工程迎来了大规模的建设发展。在施工中各种新技术、新工艺不断涌现,大大提升了桥梁施工质量。本文以预应力混凝土连续桥悬臂现浇施工技术为例,在全面了解悬臂施工法的基础上,依托某桥梁工程,阐述了施工技术要点,以期全面提升桥梁施工质量。

With the rapid development of China's transportation industry,bridge engineering also ushered in a large-scale construction and development.In the construction,a variety of new technologies and new processes are constantly emerging,which greatly improves the quality of bridge construction.This paper takes the cantilever cast-in-place construction technology of prestressed concrete continuous bridge as an example,on the basis of comprehensive understanding of cantilever construction method,relying on a bridge project,expounds the construction technology points,in order to comprehensively improve the bridge construction quality.