Study on Co-construction of Urban Underground Road and Rail Transit
As to study the co-construction scheme of urban underground road and rail transit in depth,the form,functional positioning and technical standards of the road network(line network)are compared and analyzed.Combined with the multiple co-construction project cases in Shanghai,Jinan,Wuhan and Qingdao,the demand and the trend of the co-channel layout of urban underground road and rail transit are studied and concluded.The feasibility and applicability of various co-construction forms are proposed according to the technical standards.The advantages and the main problems of co-construction engineering are summarized.