海洋平台直升机甲板预制工艺

Pre Construction Technology for Offshore Platform Helideck

针对海洋平台直升机甲板的建造方式,通过工程实例分析,总结不同结构连接形式适合的建造工艺,包括正造和反造两种基本建造工艺,并详细介绍两种建造工艺的施工步骤。对直升机甲板建造过程中的施工工艺进行优化,采用多专业一体化施工,提高建造效率,降低建造成本。

According to the construction method of offshore platform helideck,through the construction analysis of several engineering examples,the suitable construction methods corresponding to different structural connection forms,including two basic construction methods of obverse upwards and reverse upwards,are summarized.The construction steps of the two construction methods are introduced in detail.The construction efficiency is improved and the construction cost is reduced by optimizing the construction process of the helideck and using integrated construction technology.