面向复杂环境的LNG码头合理布局规模仿真案例分析

LNG船舶通过限制性航道进出港时须采取一定的管控措施,具有显著的排他性,布局LNG码头时须确定合理的码头规模,以保障港区各类船舶通航效率。基于多智能体复杂系统的混合模拟仿真建模方法,以宁波舟山港六横港区南侧岸线新布局LNG码头研究为例,建立不同的仿真情境,通过设定的指标进行评价分析,研判在一定通航管控措施条件下六横港区南侧LNG码头合理布局规模,为港口码头布局和岸线合理利用提供决策依据。

Simulation case analysis of suitable scale of LNG terminal considering complex marine environment

In view of the fact that certain control measures should be taken when LNG ships enter and leave the port,which is obviously exclusive,appropriate LNG terminal size should be determined when laying out LNG terminals,so as to ensure the efficiency of navigation of all kinds of ships in the port area.Based on the multi-agent simulation of complex system modeling method,this study establishes different simulation scenarios with the case study of Liuheng port area in Ningbo Zhoushan Port,and through analysis of specific indicators for evaluation,the reasonable scale of LNG terminal on the south side of Liuheng port area is determined under certain navigation control measures,which can provide a basis for port layout decision and rational use of shoreline.