Beijing–Shanghai & Shijiazhuang–Wuhan High-Speed Railway
Project Overview
The 1,318 km Beijing–Shanghai High-Speed Railway is the longest high-speed line ever built in a single phase. Addressing the scientific challenge of sustained high-speed operation over long distances, its scale and complexity were unprecedented. Nearly two decades of research and independent innovation established China's 350 km/h high-speed rail technical standard system and delivered reliable, high-performance infrastructure.
Solution
The high-strength, fast-curing elastomer coating provided excellent waterproofing, protection and seismic performance, with durability matched to the service life of the concrete structures.