预应力技术属于近年来逐渐兴起的一种新型道路施工技术,已经在公路桥梁建设中的应用也日渐广泛,所以需要从多种角度入手,提升预应力技术在公路桥梁施工中的应用效率。 Prestressed technology belongs to a new type of road construction technology that is gradually emerging in recent years. It has been widely used in the construction of highway bridges and bridges. Therefore, it is necessary to start from many angles and improve the application efficiency of prestressed technology in highway bridge construction.