大型桥梁的三维建模与虚拟仿真

3D Modeling and Virtual Simulation for Long-span Bridge

利用3DS Max建模软件和中视典数字科技有限公司自主开发的VR-Platform虚拟现实平台软件的结合，探讨了大型桥梁虚拟漫游系统的设计，介绍了虚拟现实的应用和发展前景，讨论了三维场景构建与交互漫游实现过程中所使用的技术，展现了虚拟现实技术在大型桥梁设计中的强大功能．证明了这种方案是切实可行的。

This text using the combine of 3ds Max modeling software and self-developed VR-Platform Virtual Reality platform software of Zhongshidian digital science and technology Ltd, discussed the design for a virtual roaming system of long-span bridge, introduced a virtual reality application and development prospects, discussed Construction of a three-dimensional scene and the realization of cross-roaming in the process of using technology, showed the large function of virtual reality technology in bridge design, proved that it is flourishing.