房屋建筑虚拟试验系统的研究

房屋建筑的试验实习由于资金和场地的困难一直是困扰教学的一大难题。随着计算机和网络技术的发展,虚拟现实技术日趋成熟,利用VRML,Cult3D等VR技术将典型房屋建筑和结构构件做成具有交互功能的虚拟场景,与文字图片解说等组成可以通过校园网传播的试验系统,使教师和学生可以在一个虚拟的环境中对建筑场景进行漫游和对建筑构件进行虚拟拆解和装配,深入了解房屋建筑的构造内容,提高教学效果。对系统需求、系统结构和构件建模、贴图、交互动作的设置、系统集成的方法等进行阐述,并总结系统的使用效果,希望为其他学科的试验系统的开发起到借鉴作用。

Research of the System of Construction Experimentation Based on VR

As a result of the fund and location difficulty,the construction experimental practice is a big difficult problem puzzles the high duty teaching.Along with computer and network technology development,the Virtual Reality(VR) technology is also mature day by day,using VR technology and so on the VRML,Cult3D makes the typical house construction and the structural unit has the interactive function the hypothesized scene,the composition may the experimental system which disseminates through the campus net,enables the user to be allowed to carry on in a hypothesized environment to the construction scene roams with to constructs the component to carry on hypothesized opens the solution and the assembly,thoroughly understood the house construction the structure content,enhances the teaching effect to reduce the school cost.To the component modeling,the establishment,the system integration method which the chart,alternately act and so on has carried on the elaboration,and summarized the system using effect,hope for other disciplines experimental system development model functions.