BIM全生命周期管理平台三维引擎选型研究

Research on 3D engine selection of BIM lifecycle management platform

随着BIM技术的不断发展,对BIM技术应用要求已不局限于模型及基于模型的应用,BIM模型承载信息并基于BIM平台实现可视化、信息化管理已成迫切需求。全生命周期管理平台是BIM应用的重要一环,三维引擎是BIM平台的核心,结合某BIM全生命周期管理平台的研发与项目实施案例,选择适合的三维引擎。研究结果表明,WebGL三维引擎在驱动性、可扩展性、发展趋势、环境配置方便、稳定性、应用前景、完整性、独立性、高隐藏性、三维效果、模型承载方面均表现优秀,且符合未来互联网+、云服务、移动端应用发展的技术趋势。

With the continuous development of BIM technology,owners’ requirements on the application of BIM technology are no longer limited to the model and model-based application,and BIM model carries information and realizes visualization and information management based on BIM platform has become an urgent need. The lifecycle management platform of BIM development and application of become the important link of BIM project development,and the 3D engine is the core of BIM platform support technology,combining with the whole life cycle of BIM management platform development and project implementation of the case,discusses how to choose from many of the 3D engine for BIM platform application of 3D engine.Research results show that WebGL drive and scalability of the 3D engine,development trend and convenient environment configuration,stability and application prospect,high integrity,independence,the hidden and three-dimensional effect were excellent,and meets the future Internet +,cloud services,mobile application development technology trends.