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在公路桥梁工程施工中,预应力施工技术不仅可以提高路桥施工质量,而且可以减缓结构出现裂缝时间,增加结构的稳定性,促进路桥建设的可持续发展。本文主要针对预应力技术在公路桥梁工程施工中的应用以及存在的问题做简要的阐述,以推动我国公路桥梁的可持续发展。
In highway bridge construction, prestressed construction technology can not only improve the quality of road and bridge construction, but also can reduce the crack time of the structure, increase the stability of the structure and promote the sustainable development of road and bridge construction. This paper mainly aims at the application of prestressing technology in the construction of highway bridges and the existing problems to make a brief exposition in order to promote the sustainable development of the highway bridges in our country.