lift vessel

Semi-submersible heavy lift vessel has the special and powerful function based on high-tech requirement and key construction technology. It is hard for design and construction of such vessels with the high-technical requirement.

半潜运输船的特殊强大功能都是以其高科技含量和关键建造技术为支撑的，设计和建造该类船的技术难度大，门槛高。

Summarize of General Design of 50000 DWT Semi-Submersible Heavy Lift Vessel

50000DWT半潜船总体设计综述

Brief Introduction on Information of Database of Automatic System of 50000 DWT Semi-Submersible Heavy Lift Vessel

50000DWT半潜船自动化系统数据库信息编制简介

The paper describes the ship characteristic of the semi-submersible heavy lift vessel, its advantages and multi-purpose function in transportation and installation of marine platforms and large objects, and analyzes its development foreground in market.

描述了半潜船的船型特点，以及其对大型海上目标等运输和安装的优点及其多功能性，并对半潜船的发展前景作了市场分析。

The unique charm of Semi-submersible Heavy Lift Vessel with DP function in offshore oil platform installation is well proved.

从中可以了解到具有DP功能的半潜重吊船在海上石油平台安装领域的独特魅力和功效。

This paper presents the feature, exploitation process and the key technology of the 18 000 t semisubmersible heavy lift vessel.

本文介绍了18000t半潜船的特点、设计过程和关键技术。

Heavy lift vessel is one kind of special ships developed from the muti-purpose vessel. The entire ship inherently possesses low torsional rigidity due to its large opening deck structural configuration.

重吊船是从多用途船中发展出来的一种特殊船型，由于其结构上的特殊性&甲板大开口，使得整船的扭转刚度严重削弱，远低于常规型船舶。