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以国道 2 0 5线安徽省泾县境内段近年来的水毁情况为背景 ,论述了山区公路水毁的形式和成因 ,并就如何防治提出一些合理的对策
Taking the water damage of Jingjiang County section of National Highway 205 in recent years in Anhui Province as a background, the paper discusses the form and causes of water damage in mountainous areas and puts forward some reasonable countermeasures