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通过广佛高速公路大修工程实例 ,阐述了高速公路维修养护方案设计的过程 ,以及在路况调查、处治方案设计中需考虑的问题
Through the example of overhaul project of Guangfo Expressway, the process of design of expressway maintenance and repair scheme and the problems to be considered in the design of road survey and treatment are elaborated