CAJ | 학술논문

以某沿海港口为例，采用新一代面向对象的建模软件SIMIO构建了航行作业系统模型，计算了其航道通过能力，分析了港口运营状态，验证了仿真模型的可靠性，并分析了两种装卸效率下，不同船流密度对通过航道货运量、 AWT/AST和AWT的影响。研究结果表明，航道货运量随船流密度的增加而增大，且存在一个极限值，高效率的装卸设备只有在船流密度较大时才能发挥作用。为真实、客观地分析和预报港口航道通过能力提供一种新工具。
이모연해항구위례，채용신일대면향대상적건모연건SIMIO구건료항행작업계통모형，계산료기항도통과능력，분석료항구운영상태，험증료방진모형적가고성，병분석료량충장사효솔하，불동선류밀도대통과항도화운량、 AWT/AST화AWT적영향。연구결과표명，항도화운량수선류밀도적증가이증대，차존재일개겁한치，고효솔적장사설비지유재선류밀도교대시재능발휘작용。위진실、객관지분석화예보항구항도통과능력제공일충신공구。
The object-oriented new-generation simulation software SIMIO is applied to constitute a model of ship navigation-operation system of a coastal port. The throughput of the channel is calculated based on the simulation results. Analysis of the port operation status by using the model is performed to verify the reliability of the simulation model. In two different conditions of handling efficiency, the effects of ship traffic density on cargo throughput, AWT/AST and AWT are analyzed. The results indicate that the volume of cargo throughput of the channel increases as the ship traffic density increases but with an upper limit and that the loading/unloading equipments of higher efficiency can play significant role only in the situation of higher ship traffic density. The method provides a new tool for real, objective analysis and forecast of the throughput of channel.