涠11-4井口平台上部建造

The Manufacturing of Superstructure of Wei 11-4 Wellhead Platform

任何一项工程,其最合理的建造工艺方案必须是既符合建造物的特点、又符合工厂的可能条件,而且要使新投入的工具工装设备成本最小和有利于缩短建造周期。介绍黄埔造船厂建造涠11-4井口平台上部的特征,分段划分、制作,船台合拢,支承工装,修井装置安装等等。

For any engineering project,the most reasonable building technology has to be fitted with the characteristic of the structure and agreed with the possible conditions of the works. Furthermore, the cost for the newly designed and adopted special tools and building equipment must be kept to minium and building period should be shortened as much as possible. In this paper,the character- istics of the superstructure of Wei 11-4 wellhead platform,the division and the manufacturing of the blocks, the closuring of blocks on building berth, the support fittings and the installation of repairing equiment arc introduced.