港口航道工程沉箱预制施工技术

Caisson Precast Construction Technology for Port Waterway Engineering

港口航道是我国重要的水上交通运输基地,在港口航道工程施工过程中,沉箱预制施工技术具有操作性强、耐久性高、整体性好等特点,因此,得到了广泛的应用,对于提升港口航道工程的整体质量具有十分重要的意义。论文主要从模板、钢筋和混凝土3个方面分析了港口航道工程沉箱预制施工技术。

The port channel is an important water transportation base in China. During the process of port channel construction, the caisson prefabricated construction technology has the characteristics of strong operability, high durability and good integrity. Therefore, it has been widely used, it has great significance on improving the overall quality of port waterway project. This paper analyzes the caisson prefabricated construction technology of port fairway engineering from three aspects： template, steel bar and concrete.