BIM技术在水库坝线选择中的应用  

Application of BIM Technology in the Selection of Reservoir Dam Lines

作　　者：李佳 王云鹤 LI Jia;WANG Yunhe(Guizhou Zhongchengtianhe Water Conservancy Co.,Ltd.,Bijie Guizhou 551700)

机构地区：[1]贵州众诚天河水利工程有限公司,贵州毕节551700

出　　处：《河南科技》2021年第12期58-61,共4页Henan Science and Technology

摘　　要：建筑信息模型(BIM)是土木工程的新工具,其核心是建立虚拟的建筑工程三维模型,并利用数字化技术,为模型提供完整的、与实际情况一致的建筑工程信息库。而CATIA软件则是实现BIM技术成熟应用的一种工程软件。本文采用CATIA软件作为本次19条坝线比选的BIM程序。相比传统CAD平面制图,BIM技术可以将地形图、大坝形式等数据完全参数化,使坝线比选的整个工作流程具有可视化、协调性、优化性等特点。在极大地节约绘图时间的同时,这样还使比选结论过程的模型更加直观,比选最后的数据更加真实可靠。Building information modeling(BIM)is a new tool in civil engineering,its core is to establish a virtual three-dimensional model of construction engineering,and use digital technology to provide a complete construction engineering information database consistent with the actual situation for the model.CATIA software is a kind of engineering software that realizes the mature application of BIM technology.This paper uses CATIA software as the BIM program for the comparison and selection of 19 dam lines.Compared with traditional CAD plane drawing,BIM technology can completely parameterize topographic maps,dam types and other data,so that the entire workflow of dam line comparison and selection has the characteristics of visualization,coordination,and optimization.While greatly saving drawing time,it also makes the model of the comparison process more intuitive and more reliable than the final data.

关 键 词：坝线比选 BIM CATIA 重力坝 

分 类 号：TV632[水利工程—水利水电工程]