散货船水尺计量中浅水水流影响船体下沉量修正

On Squat Correction of Bulk Carrier Draft Measurement in Shallow Water Flow

为了减少散货船运输短货事件的发生,分析浅水水流导致船体下沉对货物水尺计量的影响。对第23届ITTC(International Towing Tanle Conference)操纵技术委员会提出的计算公式作了适用性选取探讨,提出不同船型参数船体下沉量的适用计算公式,并给出选择方法及步骤,供船方和公估人员使用。

In order to reduce the shortage of this paper analyses the influence of hull squat caused by shallow water flow on the measurement of cargo by draft,with selective reference to the applicability of the calculation formula brought forward by the Maneuvering Technique Committee of the 23rd ITTC.The applicable calculation formulas for hull squat of different ship type parameters and the selecting methods and steps are proposed for ship officers and surveyors.