The landside of the single-trolley quaysied container crane in an automated container terminal needs to place sundries such as hatch plates,and the upper and lower gears of the IGV need to be adjusted according to the berthing position of the ship.Due to the limited front space,the fixed parking position of the IGV cannot be set,and the IGV will reduce the utilization rate of the IGV and the operation efficiency of the shore bridge due to various factors such as traffic congestion and equipment failure on the way to the shore bridge.Aiming at this problem,a strategy of using the upper gears channel to temporarily park is designed,and a model of the urgency of the demand for the unloading IGV of the shore bridge is established,so as to realize the balanced distribution of IGVs among the multi-shore bridges.The results show that this scheme can improve the utilization rate of the IGV,effectively reduce the number of IGV.
关键词
单小车岸边集装箱起重机/IGV/迫切度/设备利用率
Key words
single trolley quayside container crane/IGV/urgency/equipment utilization rate
维普
万方数据