Simulation test method for rolling-on/rolling-off process of modular transport vehicle wharf

Abstract

The invention relates to a simulation test method for the rolling-on / rolling-off process of a modular transport vehicle wharf, which adopts the following steps: 1, importing the simulated operation site diagram of a transport site and a road environment into a computer for simulation; 2, importing the modular transport vehicle and the heavy cargo simulation model carried by the modular transport vehicle into the computer, and positioning the modular transport vehicle in the computer; 3, controlling the movement of the simulation model of the transport vehicle and the heavy cargo carried by thecompute control module; and switching the movement mode of the module transporter at any time; 4, finding out the problems of the modular transporter and the heavy cargo through the moving track of the modular transporter and the heavy cargo, and deriving and removing obstacles; 5, repeating one to four motion simulations until the obstacle removal is complete. The method not only solves the transit problem of the heavy goods carried by the modular transport vehicle in the transportation of the complex site environment such as the wharf, but also solves the problem of the heavy goods carriedby the modular transport vehicle. Moreover, the method also solves the problem of judging the passing ability and removing the obstacle of the module transporter carrying heavy cargo on board.

Description

technical field [0001] The invention relates to the transportation of heavy goods, in particular to a test method for simulation simulation of the roll-on-roll-on boarding process of a module transport vehicle wharf. It belongs to the field of port logistics and transportation. Background technique [0002] The modular transport vehicle (SPMT) is different from ordinary trucks. The modular transport vehicle includes: several flatbed trucks that can be spliced, and a power system that provides hydraulic pressure and electricity for the flatbed trucks. The hydraulic system can not only ensure that the vertical pressure between each connected tire is equal, but also make the whole flatbed truck adapt to the road surface and balance the force. The modular transporter can be used for heavy, large, high, and special-shaped structures. transportation. Its advantages are mainly flexible use, convenient loading and unloading, and the load capacity can reach more than 5,000 tons in ...

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Problems solved by technology

[0003] The main purpose of the present invention is to overcome the above-mentioned shortcoming that prior art exists, and provide a kind of test method of the simulation simulation of module transporter wharf ro-ro boarding process, it can not only be able to pre-drill simulation module transporter in computer system As well as the whole process of carrying heavy goods on the wharf, it solves the problem of the passage of heavy goods carried by the module transport vehicle in the complex environment such as the wharf; Passability Judgment and Troubleshooting of Cargo Ro-Ro on Ships

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