Design Scheme of Transformation of Urban Transit Highways to Municipal Roads
With the continuous progress of the urbanization process,transforming existing urban transit highways into municipal roads has become mainstream.In order to improve the municipalization transformation capacity of the urban transit highways,based on the difference between the design specification and traffic organization of urban transit highways and municipal roads,this paper proposes solid transformation schemes based on alignment design,longitudinal section design,and cross-section design,which provides references for the application of Code for Design of Urban Road Engineering(CJJ 37-2012)in municipalization transformation projects of urban transit highways.