特大跨现浇梁板式渡槽槽身预应力施工工艺要点探究

Discussion on the Key Points of Prestressed Construction Technology for Extra Large span Cast-in-situ Beam Plate Aqueduct Body

本文以澧河渡槽施工为例,对特大跨现浇梁板式渡槽槽身预应力施工进行综合性论述,首先明确具体的施工条件,其次论述具体施工条件和步骤,最后明确施工工艺要点。旨在于通过此次研究分析,为施工工作提供全新思路,从而最大限度地发挥工程的整体价值。

Taking the construction of the Luohe aqueduct as an example,this article comprehensively discusses the prestressed construction of the super-span cast-in-situ beam-slab aqueduct body.First,the specific construction conditions are clarified,then the specific construction conditions and steps are discussed,and finally the main points of the construction technology are clarified.The purpose is to provide new ideas for construction work through this research and analysis,so as to maximize the overall value of the project.