世界最长中心城区地下连续流道路在沪开建

Core Viewpoint - The construction of the North-South Corridor's new sections in Shanghai aims to alleviate increasing north-south traffic pressure in the city center and optimize the urban transportation network, supporting the development of key functional areas like North Bund and Lujiazui [1][2] Group 1: Project Overview - The North-South Corridor is a continuous flow passage in the eastern part of Shanghai, stretching 14.55 kilometers from the Zhonghuan Dabaishu Interchange to the north of the Yanggao South Road and Chengshan Road intersection [1] - The newly constructed sections cover approximately 6.35 kilometers and will feature a dual four-lane design with additional dispersal lanes for small passenger vehicles [2] Group 2: Technological and Environmental Aspects - The project will utilize Building Information Modeling (BIM) and digital twin technology for comprehensive digital management across planning, construction, operation, and maintenance phases [1] - Smart sensing and IoT systems will be employed for real-time monitoring and dynamic optimization of safety and environmental impacts [1] - The construction will emphasize prefabrication, the use of high-quality eco-friendly materials, and energy-saving processes to significantly reduce carbon footprints and ecological disturbances, promoting a "smart + green" construction model [1] Group 3: Community Impact - The construction unit has committed to researching and implementing new cover structures and air purification systems to ensure minimal disruption during construction and immediate benefits upon completion [2]