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在桥梁工程中,预应力的使用在其中发挥十分重要的作用,能够提升桥梁的承载力、增大桥梁跨径、延长桥梁的使用年限。在桥梁施工工作中,保证预应力能够充分发挥其价值,能显著促进桥梁工作质量的提升。但是,预应力在我国使用起步晚,其应用还不够成熟,需要对其进一步研究,让其性能及应用最大化,更好的服务于桥梁工程建设。在本文中,基于预应力技术优势和应用的分析,对其应用期间产生的问题进行了研究。
In bridge engineering, the use of prestress plays a very important role in it, which can enhance the bearing capacity of the bridge, increase the bridge span and extend the service life of the bridge. In the bridge construction work, to ensure that prestressed can give full play to its value, can significantly promote the improvement of the quality of the bridge. However, the application of prestress in our country started late, and its application is not yet mature enough. It needs to be further studied and its performance and application should be maximized to better serve the bridge construction. In this paper, based on the analysis of the advantages and applications of prestressed technology, the problems arising during its application are studied.