Mine Shaft System Of Virtual Reality Research

As developed in the recent ten years. presently, it has been widely applied to military affairs, aviation, medical, treatment, entertainment, etc. and had make the staggering success. Its major advantage lies in observing three-dimensional world ocularly, and let people with system carry on exchanging while being full of human-computer, produce the immersive feeling. Overseas, to some extent VR technology also has been applied in the mine field, but in our country, its application hardly starts. Mine shaft construction investment is large, period is long, the geological condition is complicated, non-predictable and strong, these characteristics determine the mine planning and design of the importance and complexity. Utilize virtual reality technology. creating a virtual environment of the realistic mine shaft system. In the period of mine planning and design, peope can be in a virtual three-dimensional environment with the dynamic interactively way mine well lane system to the future. Carrying on the omni-directional close and immersive examination to mine shaft system. The thesis utilizes virtual reality technology to construct scene of the fictitious mine shaft system, the early virtual reality technology to explore and develop of the mine shaft system have completed., Have clear the development of visual simulation mine shaft system as a whole train of thought, can be a convenient system for the mine and surface facilities to carry out three-dimensional scene roaming, through the computer screen interactive virtual scenes, mine safety to achieve real-time monitoring, scheduling and command.Thesis have analyzed the virtual reality technology current situations of the development and research backgrounds in the field of mining industry, have Put forward practical significance of the system, have defined a systematic realization method, regard iron ore of da hong shan mine enterprises that produce 4,000,000 tons of iron ore each year, have studied the application of virtual reality technology in the mining industry tentatively. On the choice of the developing instrument, have chosen to be in the American MultiGen-Paradigm Company Creator/Vega Prime series tool of the leading position in the field of vision simulation at present. Study the principle according to the computer figure, apply MultirGen-Greator modeling software to Construct model three-dimensional modeling of mine, features chamber, auxiliary equipment, surface facilities. Mainly include internal road shaft creation, model design, texture mapping, the use of the level of detail, model optimization, etc. Use vega prime establish scene while model have been completed, for real-time roaming application development, providing user a true interactive scenes.