Reflections on the Re-expansion of the Jiangsu Section of the Shanghai-Nanjing Expressway
In view of the problems faced by the Jiangsu section of the Shanghai-Nanjing Expressway,the necessity of re-expansion was discussed from the perspectives of road network status and urban development demand.It also proposed four aspects of consider-ations,including new and old corridor issues,traffic demand,possible renovation and expansion plans and construction timing,as well as key technical issues of stereoscopic compound expansion.The conclusions drawn can provide reference for the early-stage re-search and subsequent timely implementation of re-expansion of the Jiangsu section of the Shanghai-Nanjing Expressway.
Jiangsu section of the Shanghai-Nanjing Expresswayre-expansionstereoscopic compound expansion