滚装船靠泊直立式码头装卸载时间研究

Study on Loading and Unloading Time of RO-RO Ship Berthing at Vertical Wharf

为充分利用码头资源,提高部队利用滚装船装卸载的能力,建立滚装船靠泊直立式码头的作业水位及时间的计算模型,从码头面高程的确定、滚装船船跳高程差的取值和工作时间的确定3个方面进行讨论。通过实例验证,该模型可为制订装卸载方案提供科学依据,提高部队的装卸载效率。

To improve the loading and unloading capabilities of roll-on/roll-off(RO-RO)discharge ships through the full use of wharf resources,the paper establishes a calculation model for water level and operation time of RO-RO ship berthing at a vertical wharf,and make a discussion from three aspects such as determination of elevation of wharf surface,elevation difference under different RO-RO ship conditions,and operation time.Two real cases prove that this model can provide a scientific basis for making loading and offloading plans,and improve the units’efficiency.