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目前随着我国公路建设发展迅速,公路通车里程迅速增多,桥梁数量也随之增加。公路运输车辆大型化、重型化发展的趋势,给道路特别是桥梁等道路构造物造成严重损害。对这些受损的桥梁进行必要的养护,使其能够适应通行需求,是当前公路桥梁工程重要的构成部分。现分析了我国公路桥梁养护中存在的问题,对如何进一步提高公路桥梁的养护水平进行了探讨,提出了应采取的措施。
At present, with the rapid development of highway construction in our country, the mileage of highway traffic has increased rapidly, and the number of bridges has also increased. The trend of large-scale and heavy-duty road transport vehicles has caused serious damage to road structures, especially roads and bridges. The necessary maintenance of these damaged bridges so that they can adapt to traffic demand is an important part of the current highway bridge engineering. This paper analyzes the existing problems in the maintenance of highway bridges and bridges, discusses how to further improve the maintenance of highway bridges and puts forward some measures to be taken.