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当前,我国公路建设发展迅速,随着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与管理,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。本文首先阐述了公路桥梁养护现状。其次,分析了公路桥梁桥梁的病害及养护,具有一定的参考价值。
At present, the rapid development of highway construction in our country, with the rapid increase of highway mileage, the number of bridges also increases. 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 and management of these damaged bridges so that they can adapt to the needs of traffic is an important part of the current highway bridge engineering. This paper firstly elaborates the current situation of highway bridge maintenance. Secondly, it analyzes the diseases and maintenance of highway bridges and bridges, which has certain reference value.