黄登水电站坝基开挖面三维地质展示的创新应用  

Innovation and Application of 3D Display on Dam Foundation Excavation of Huangdeng Hydropower Station

作　　者：张万奎 徐典政 ZHANG Wankui;XU Dianzheng(PowerChina Kunming Corporation Limited, Kunming 650051, Yunnan, China)

机构地区：[1]中国电建集团昆明勘测设计研究院有限公司

出　　处：《水力发电》2019年第6期31-34,共4页Water Power

摘　　要：黄登水电站坝基开挖面应用传统的开挖面地质展示绘图方法,工作量大,工作效率低,准确性差。基于AutodeskCivil 3D软件绘制了坝基开挖面三维地质展示图,全面、直观地展示了大坝坝基开挖面的地质内容,提高了工作效率,达到了理想的效果。介绍了黄登水电站大坝坝基开挖面三维地形模型的创建方法,可供同类工程参考。The traditional excavation face geological display drawing method is applied to the dam foundation excavation surface of Huangdeng Hydropower Station, which has large workload, low work efficiency and poor accuracy. Based on AutodeskCivil 3D software, the three-dimensional geological display of dam foundation excavation surface is drawn, which can comprehensively and intuitively display the geological content of dam foundation excavation surface, improves work efficiency and achieves desired effect. The method of creating a three-dimensional terrain model for the dam foundation of Huangdeng Hydropower Station is introduced to provide references for similar projects.

关 键 词：坝基 开挖面 三维地质展示 AutodeskCivil 3D 黄登水电站 

分 类 号：TV221.2[水利工程—水工结构工程] TV274