当前,随着交通运输行业的快速发展,公路桥梁建设事业得到了很好的发展,并且随着科学技术的不断进步,预应力技术得到了大力的发展以及应用,有效的促进了当前公路桥梁建设的发展。在公路桥梁工程建设中预应力技术的应用尽管时间补偿,但是在实际的工程建设中起到的作用非常大。同时随着预应力技术的应用,其逐渐形成一个完成的体系,对于公路桥梁的各个方面有着很重要的影响作用。 At present, with the rapid development of transportation industry, highway bridge construction has been well developed, and with the continuous improvement of science and technology, prestressed technology has been greatly developed and applied to effectively promote the current highway bridge construction development of. Although the application of prestressing technology in the construction of highway bridges and bridges is time-compensated, it plays a very important role in the actual engineering construction. At the same time, with the application of prestressed technology, it gradually formed a complete system, which has a very important effect on all aspects of highway bridges.