Eco-friendly PSC Sleeper Overview in Korea

초록

Based on the research findings, Steel Slag(GGBF Slag and EAF oxidizing Slag) are suitable alternative concrete ingredients to cement and natural resources for railway infrastructure applications. Steel Slag(GGBF Slag and EAF oxidizing Slag) can contribute to improve the stability and durability of PSC Sleeper. Eco-friendly PSC sleeper can contribute to reduce carbon dioxide (CO2) emissions in railway concrete infrastructure. For overall performances of developed Eco-friendly PSC sleeper Eco-friendly PSC sleeper showed superior performance to the ordinary PSC sleeper.