白鹤滩水电站泄洪洞混凝土施工全流程三维动态仿真模拟  

Three Dimensional Dynamic Simulation on the Whole Process of Mirror Concrete Construction of Spillway Tunnels in Baihetan Hydropower Station

作　　者：王孝海 赵贺来 赵静雅 王博 WANG Xiaohai;ZHAO Helai;ZHAO Jingya;WANG Bo(China Three Gorges Construction Engineering Corporation,Chengdu 610095,Sichuan,China;PowerChina Beijing Engineering Corporation Limited,Beijing 100024,China;School of Water Resources,North China University of Water Resources and Electric Power,Zhengzhou 450046,Henan,China)

机构地区：[1]中国三峡建工(集团)有限公司,四川成都610095 [2]中国电建集团北京勘测设计研究院有限公司,北京100024 [3]华北水利水电大学水利学院,河南郑州450046

出　　处：《水力发电》2024年第2期65-70,共6页Water Power

摘　　要：基于白鹤滩水电站“事前可预测、事中可管控、事后可追溯”的精细化工程建设技术手段及理念,对泄洪洞进水口、边墙、顶拱、底板及挑流鼻坎等构筑物的施工方案进行了总结;基于Autodesk三维建模软件平台,创建了工程精细化模型,对项目模型进行了精细化剖分;对白鹤滩泄洪洞镜面混凝土浇筑及衬砌全过程进行了仿真动态模拟,将实际工程中形成的宝贵经验全方面、高可视化积累下来,可为技术积累及后续工程施工借鉴等提供极大便利。Based on the fine engineering construction technical means and concept of"Predictable in advance,controllable in the process and traceable after the event",the construction scheme of the intake,side wall,crown,bottom plate,flip bucket and other structures of spillway tunnels in Baihetan Hydropower Station is summarized.Based on the Autodesk 3D modeling software platform,the refined model of engineering construction is established,and the model is finely divided.Based on the refined model,the whole process of mirror concrete pouring and lining of Baihetan spillway tunnel is dynamically simulated.The valuable experiences formed in the actual project construction are accumulated in all aspects with high visualization,which can provide great convenience for technology accumulation and subsequent engineering construction reference.

关 键 词：泄洪洞 镜面混凝土 混凝土施工 三维仿真模拟 白鹤滩水电站 

分 类 号：TV544[水利工程—水利水电工程] T651.3[一般工业技术]