Aiming at the features of "Xinhaijing" drag suction dredger, this article analyzes the design of dredging machinery for the project of "cargo shipconversion to dredger".
文章主要针对“新海鲸”号耙吸挖泥船的特点，对“货改耙”疏浚机械系统设计作简要分析介绍。
2
The paper analyses the lack of traditional conversion methods for total ship RMS index, reviews a set of new RMS index decomposition method for total ship.
分析了传统的舰船总体rms指标转换方法的不足，提出了一套舰船新的总体rms指标的分解方法。
3
This article analyzes the main types of vessel conversion from both aspects of ship-owner and ship-repair enterprise, and major points of converting technology.