重大件货物滚装装船过程中的压载水控制研究

The Study on the Ballast Water Control of Roll-roll Ship Loading Heavy Cargo

重大件货物滚装装船时,可能会使驳船产生纵倾和横倾,驳船的纵倾和横倾会影响大件货物的装船,这时需要通过驳船的压载水排放来调节驳船的纵倾和横倾,文中通过静力学理论推导出船舶压载水排放重量的计算方法和排放时间,进而为制定重大件货物的装船方案提供依据。

The barge may be listing and trimming when loading heavy cargo by roll-roll ship. Much more listing and trimming will affect the loading of heavy cargo. So it must be controlled by deballast.Based on the ship＇s statics theory, I have summarized the principle about how to control the weight and time of deballast, which is very important to make the loading plan.