摘要
目前,建筑的BIM构建方法精细化程度不够,难以满足实际应用。本文提出了多源数据融合的精细BIM构建方法,实现了建筑物三维激光点云几何特征信息与测量数据、图纸、材质信息的融合,构建出精细BIM模型,并探讨了融合的精细BIM模型在修缮工程中的应用。
With the development of society,Building Information Modeling(BIM)technology is getting more and more attentions in all aspects of society.However,the BIM is not accurate constructed by the current methods,which can hardly be used in practice.The accurate BIM construction method has been proposed in this paper based on the fusion of multi-source data.The three-dimensional(3D)laser point cloud data(3D LPCD)can fuse geometric feature information of 3D LPCD with measurement data,building drawings and material picture information,to construct the fine BIM and enhance the application of fusion fine BIM in internal repairing projects.
作者
王宝娟
Wang Baojuan(Jiangxi University of Science and Technology,Ganzhou 341000,China)
出处
《土木建筑工程信息技术》
2022年第4期86-90,共5页
Journal of Information Technology in Civil Engineering and Architecture
基金
国家级大学生创新创业训练计划项目(编号:202010407010)。
关键词
建筑信息模型(BIM)
三维激光点云
多源数据融合
修缮工程
Building Information Models
Three Dimensional Laser Point Could
Multi-Source Data Integration
Internal Repairing Projects
