This paper describes the application of high-performance marine concrete in wharf engineering at Luoyuanwan Port Area of Fuzhou Port, and analyzes the functioning mechanism of admixture CX-SUN.

• 摘要介绍海工高性能混凝土在福州港罗源湾港区码头建设中的应用情况，对CX-SUN外加剂的作用机理进行了分析。