CONTROLLING METHOD OF LONGITUDINAL STRENGTH OF SHIP BODY DURING CARGO HANDLING OPERATION OF THE SHIP

摘要

PURPOSE:To provide a controlling method of longitudinal strength of ship body, in which output signals from the tank level meter, trim meter and draft gauge are imputted to longitudinal strength computing and controlling unit, so as to compute longitudinal strength of the ship body, and ballast-water regulating switch valve or others are op erated by way of comparing the above computed value and the set value.