装配式模块化高桩码头设计方法

Design method of prefabricated modular for high pile wharf

针对装配式高桩码头结构设计理念与码头施工船机设备大型化发展趋势不一致的问题,本文梳理装配式高桩码头结构研究现状,提出了装配式模块化高桩码头设计方法,从设计原则、结构形式、计算方法、构造措施及耐久性设计等5个方面,详细论述装配式模块化高桩码头的设计过程,以及设计中的关键因素。针对具体结构形式提出了节点连接需要验算的位置和内容,以及构件在吊运过程中动力系数的取值。研究成果为装配式高桩码头设计提供了新思路,可为类似工程设计提供借鉴。

Regarding the inconsistency between the structural design concept of the prefabricated high-piled wharf and the large-scale development trend of the prefabricated high-piled wharf,this paper combs the present situation of the structural research of the prefabricated high-piled wharf and puts forward the design methods of the prefabricated modular high-piled wharf.The design process is discussed in detail from five aspects:design principles,structural forms,calculation methods,structural measures and durability design of prefabricated modular high-piled wharf,and the key factors to be considered in the design.According to the specific structural form,the position and working conditions of the joint connection need to be checked,as well as the value of the dynamic coefficient of the component in the hoisting process.The research results provide a new idea for the design of fabricated high-piled wharf,and can provide reference for similar engineering design.