Ship loading and unloading operation plan real-time adjustment method adopting simulation rehearsal

Abstract

The invention provides a ship loading and unloading operation plan real-time adjustment method adopting simulation rehearsal, which is realized by utilizing a computer through an operation plan simulation system, and comprises the following steps of: on the basis of known import graph data and export pre-configuration graph data of ship loading and unloading operation and on the basis of meeting a container wharf operation process and an operation rule, carrying out pre-configuration on the import graph data and the export pre-configuration graph data of the ship loading and unloading operation; planning the operation sequence (operation bay position and operation time) and operation task load of each bridge crane to form a quay crane operation plan scheme; and determining a ship bay position operation plan scheme. According to the method, the accurate setting of the quay crane operation bay position, the operation time and the operation task load is realized, the balance of the task load of each operation line and the safety of ship operation are ensured, and the ship loading and unloading operation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of quay crane operation plan simulation, in particular to a real-time adjustment method of a loading and unloading ship operation plan using simulation rehearsal. Background technique [0002] Container transportation is a modern mode of transportation in which containers are used as transport units to transport goods. It has the characteristics of safety, speed and low price, which is conducive to reducing the transportation links and simplifying the transportation process. At the same time, it can also make comprehensive use of railways, highways, waterways and aviation and other transportation methods to organize multimodal transportation to achieve one-stop transportation services. [0003] Ship loading and unloading operations refer to the process of loading or unloading containers from the yard onto the ship, including export loading operations, import ship unloading operations, etc. The general proc...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of chaotic operation sequence in the traditional container loading and unloading operation process, and to provide a real-time adjustment method for loading and unloading operation plans applied to fully automated container terminals. The position work plan (PWP) realizes the precise setting of the operation bay position, operation time and operation task volume of the quay crane, ensures the balance of the task volume among the various operation lines, and improves the efficiency of loading and unloading operations

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