高铁西站产业新城刷新“进度条”，东高架南线望城大道以西段桥面沥青摊铺完成

Group 1 - The Changsha High-speed Railway West Station Industrial New City Phase I project has made significant progress with the completion of asphalt paving on the bridge deck of the East Elevated South Line, marking a key step towards the goal of full-line operation [1][3] - The East Elevated structure is a core component of the transportation system for the Changsha High-speed Railway West Station, designed to facilitate diverse traffic functions and enhance hub operation efficiency and passenger experience [3] - The project team has implemented innovative technology by collaborating with Hunan University and Shanghai Municipal Design Institute, utilizing "UHPC thin slab and steel combination" structure to improve bridge stiffness, control weight, and enhance structural durability [3] Group 2 - The Changsha High-speed Railway West Station Industrial New City project focuses on the construction of municipal roads, drop-off platforms, parking lots, neighborhood centers, and leisure industrial parks, aiming to create a vibrant future city that integrates transportation, scenery, industry, and urban development [3]