集装箱码头年通过能力仿真及其评价指标  

Simulation and evaluation indexes of annual throughput capacity of container terminal

作　　者：张清波 梁燕 ZHANG Qingbo;LIANG Yan(Shanghai Zhenhua Heavy Industries Co.,Ltd.,Shanghai 200125,China)

机构地区：[1]上海振华重工(集团)股份有限公司,上海200125

出　　处：《水运工程》2024年第3期147-152,共6页Port & Waterway Engineering

摘　　要：在集装箱码头规划阶段,通常会根据公式计算码头年通过能力设计值,由于船舶到港时间、到港船舶尺寸、载重吨位、装卸箱量等均具有不稳定性和不平衡性,导致码头设计通过能力和实际通过能力相差较大。针对该问题进行集装箱码头年通过能力评估研究,以某集装箱码头为例,通过计算机仿真软件FlexSim建立集装箱码头装卸系统宏观仿真模型,综合考虑泊位年通过能力和堆场堆存能力对集装箱码头年通过能力的影响,给出集装箱码头年通过能力仿真评价指标,通过分析码头的仿真数据,得到该集装箱码头的年通过能力评估值为260万TEU。集装箱码头年通过能力的合理评估可以更好地为码头管理决策提供科学依据,有利于提高码头服务水平。In a container terminal planning stage,a design value of annual throughput capacity usually can be got according to the formula to calculate.Design and the actual gap of throughput capacity is large,due to the instability and imbalance of the time,the size,the deadweight,the loading and unloading volume of vessels to the port and so on.Taking a container terminal as an example,a handling system macro simulation model of container terminal is established by using computer simulation software FlexSim.Considering the influence of berthing annual capacity and yard storage capacity for the annual throughput capacity of a whole container terminal,its evaluation indexes are displayed.Based on the analysis of the simulation data of the terminal,the evaluation value of annual throughput capacity of the container terminal is 2.6 million TEU.The reasonable assessment of container terminal s annual capacity can provide a scientific basis for terminal management decision-making and improve the service level of the terminal.

关 键 词：集装箱码头 年通过能力 仿真 评价指标 

分 类 号：U656.135[交通运输工程—港口、海岸及近海工程]