基于BIM的水利工程数字化管理及二次开发研究OA

In order to solve the problems of poor visualization effect of hydrological Information management process,tedious data collection process and weak time correlation in traditional water conservancy projects,the visual design of hydrological Information of Toutun River reservoir is realized by combining Building Information Modeling(BIM)technology.Dynamo visual programming software is used to develop a set of new work interface embedded in the BIM model.Through this interface,water conservancy project information can be rapidly updated in batches,and the updated code can be modularized.By introducing the time parameters of hydrological information,a 4D hydrological information model was established,which realized the correlation between the hydrological information and the 3D model in space and time,help to water conservancy project operation management scientific and effective to predict water development trend.