装配式技术在连云港港徐圩港区码头工程中的应用

针对常规技术方案下高桩码头建设标准化程度低、现场混凝土浇筑工作量大、船机配备多、人员安全风险高等问题，本文结合连云港港徐圩港区多个码头工程的设计及建设情况，研究装配式桩帽、装配式横梁及模块化装配式技术在高桩码头结构建设过程的应用技术及应用效果，结果表明：码头工程装配式技术方案应结合工程区自然条件、泊位使用要求、主体结构尺度、施工能力等综合确定，并辅以必要的节点连接创新措施。装配式技术在徐圩港区的应用可为类似工程提供参考借鉴。

Application of technology of prefabricated wharf project in Xuwei Port Area of Lianyungang Port

Regarding the problems such as low degree of standardization, large workload of concrete pouring, multiple ship and machine equipment, and high safety risk of construction crews during the building of high-piled wharf by using routine techniques, this paper combined with the design and construction of multiple wharf projects in Xuwei Port Area of Lianyungang Port.The application technology and effectiveness of prefabricated pile caps, prefabricated beams and modular components technologies used in high-piled wharf structures are studied.The results show that the prefabricated technical proposal for wharf engineering should be determined by combining the natural conditions of the project area, the requirements of berth use, the size of the main structure and the construction capacity, and should be supplemented by the necessary innovative measures of node connection.The application of prefabricated technology in Xuwei Port Area can provide references for similar projects.