GIS-BIM技术在山地城市路网优化设计中的应用
发布时间：2018-11-11 08:49
【摘要】：为提高山地城市路网设计的科学性与合理性,将地理信息(GIS)与建筑信息模型(BIM)技术引入到山地城市路网优化设计中来,构建了以道路等建构筑物信息为模型,以三维GIS为模拟分析手段的地理设计方法,实现了在大范围三维GIS场景中BIM要素的可视化模拟与分析。并以重庆港城工业园区B区路网工程为例,使用GIS与BIM技术对该路网进行优化设计,实现了优化后的路网与周边地形、地貌以及地理环境的完美融合,且节省工程投资3.46亿元。
[Abstract]:In order to improve the scientific and reasonable design of mountain city road network, this paper introduces (GIS) and (BIM) technology into the optimization design of mountain city road network, and constructs the model based on the information of road and other building structures. The method of geographic design based on 3D GIS is used to realize the visualization simulation and analysis of BIM elements in a large scale 3D GIS scene. Taking the road network project of area B of Chongqing Port City Industrial Park as an example, the optimal design of the network is carried out by using GIS and BIM technology, which realizes the perfect integration of the optimized road network with the surrounding terrain, geomorphology and geographical environment. And save project investment 346 million yuan.
【作者单位】： 重庆市勘测院;
【分类号】：U412.12
[Abstract]:In order to improve the scientific and reasonable design of mountain city road network, this paper introduces (GIS) and (BIM) technology into the optimization design of mountain city road network, and constructs the model based on the information of road and other building structures. The method of geographic design based on 3D GIS is used to realize the visualization simulation and analysis of BIM elements in a large scale 3D GIS scene. Taking the road network project of area B of Chongqing Port City Industrial Park as an example, the optimal design of the network is carried out by using GIS and BIM technology, which realizes the perfect integration of the optimized road network with the surrounding terrain, geomorphology and geographical environment. And save project investment 346 million yuan.
【作者单位】： 重庆市勘测院;
【分类号】：U412.12
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