Operation simulation training virtual reality software system of tower crane

The invention discloses an operation simulation training virtual reality software system of a tower crane. The software system selects the construction site of the bicycle stadium of the 11th NationalGames of PRC and the used QTZ125 tower crane as the simulation object and adopts three-dimensional modeling software Multigen-Creator to build the tower crane three-dimensional model and the construction site scene and surrounding environment model according to the blueprint of the QTZ125 tower crane, construction site and surrounding environment; in the VC++ editing environment, the real time actuation of the tower crane model and scene model can be realized through Vega programming. The invention is the software part of the operation simulation training system of the tower crane which reappears the working process of the tower crane and the change of scene and simulates the generation and change of three-dimensional scenes such as the day, night, fog and the like so as to provide training for the driver of the