俯仰液压顶升系统在深海海底管道铺设中的应用

Research on the Hydraulic Inclination System for the Deepwater Pipe-laying

俯仰液压顶升系统在深水铺管中得到广泛应用,基于液压顶升系统和液压油缸变幅原理,介绍俯仰液压顶升系统的应用领域、功能特点、组成、工作原理,并分析了设计计算的关键问题。

Hydraulic inclination as a component has been widely used in deep-water pipeline installing system.Based on the jacking up system and luffing hydraulic-cylinder methods,the application fields,characteristics,components and work principle of the hydraulic inclination system were introduced,as well as the key design points.