江阴靖江长江隧道路面铺装施工启动

Core Insights - The construction of the Jiangyin-Jingjiang Yangtze River Tunnel's road surface officially commenced on December 27, with a total length of approximately 6,445 meters and a shield section of 4,952 meters [1] - The project utilizes high-toughness cold-mixed resin concrete for the road surface, which meets green construction standards by ensuring zero smoke and harmful gas emissions during mixing and paving [1] Project Details - The total area for the road surface paving exceeds 160,000 square meters, with a designed thickness of 5 centimeters [1] - The project team has developed two sets of resin concrete mixing plants and an intelligent control platform for the binding material, ensuring stable quality through automated and visualized control of the mixing process [1] - Upgrades to the paver and roller equipment have been implemented to address challenges with low fluidity mixtures, enhancing the uniformity and efficiency of the paving process [1] Environmental and Technological Aspects - The construction integrates material science, intelligent technology, and green concepts, aiming to create a demonstration project characterized by high durability, low emissions, and smart technology [1] - The project is expected to provide valuable experience for future similar cross-river and cross-sea tunnel constructions [1]