3D激光扫描技术与BIM集成应用现状与发展趋势

摘要

BIM applications in the process from the design stage to the construction stage, there will be "information attenuation"phenomenon. 3D laser scanning technology integration with BIM can be used to make up for this deficiency, through practical case analysis of the integration of the two applications, summarize the problems in the application and development trend: 3D laser scanning products to reduce costs, shorten the data processing cycle, to improve scanning accuracy development, application development and application to integrate with other technologies. Finally proposed to clear the market demand, hot as the leading, comprehensive advisory services and necessary technical support for the principle of promotion.%BIM应用从设计阶段转向施工阶段的过程中，会出现“信息衰减”的现象，而3D激光扫描技术与BIM的集成能较好的弥补这一不足。通过实际案例对二者的应用现状及集成的应用现状的分析，分析二者集成应用在项目管理过程中存在的问题，并提出发展趋势：制定统一的数据格式标准、基于BIM技术的三维扫描激光扫描与云计算的集成、数据采集向更加精确化发展、减少内业数据处理周期，以满足实际项目的需要，提高BIM信息在施工阶段的应用率。