Innovative Design of Super-engineering based on the Concept of Sustainable Development
The Shiziyang river-crossing composite three-dimensional highway corridor is another world-class super project across the Pearl River in the Guangdong-Hong Kong-Macao Greater Bay Area.For the first time in China,the three-dimensional transportation mode of high-speed+urban road two-layered(some sections of 3 layers)crosses the highly developed and highly urbanized core areas of Shiziyang and Pearl River Delta.A series of innovative design and engineering practices have been carried out in accordance with the new requirements of innovation-driven high-quality development by applying the new concept of sustainable development in the survey and design,providing important transportation support for promoting infrastructure connectivity in the Greater Bay Area,building a world-class Bay Area and integrated development of world-class urban clusters,and supporting the construction of a national comprehensive transportation hub in Guangzhou.
composite three-dimensional passagewaydesign innovationbridge-tunnel couplinglow-carbon and environmental-friendly