预应力技术在公路桥梁工程施工中的应用

The Application of Prestress Technology in the Construction of Highway and Bridge Engineering

随着我国国民经济和交通运输业的发展,公路桥梁工程项目的数量越来越多,规模越来越大,同时,人们对工程项目的质量也提出了更高要求,而预应力技术的有效应用对于公路桥梁工程质量的提高具有重要意义。为了充分发挥预应力技术的作用,论文对公路桥梁工程施工中预应力技术的具体应用进行了介绍,深入研究了当前预应力技术应用中存在的问题,并提出了预应力技术的应用要点。

With the development of China's national economy and transportation industry, the number and scale of highway and bridge engineering projects are increasing, people also put forward higher requirements for the quality of engineering projects. The effective application of prestressed technology is of great significance to the improvement of highway and bridge engineering quality. In order to give full play to the advantages of prestressed technology, this paper introduces the concrete application of prestressed technology in highway and bridge construction, and deeply studies the problems existing in the application of prestressed technology, and some key points of application of prestress technology are put forward.