水利工程信息模型的构建及其应用

基于BIM(Building Information Modeling)理念,在深入分析BIM建模软件和水利水电工程特殊性的基础上,以基于特征的现有参数化设计软件为系统工具,以参数化模板库和构件库为系统资源,以子模型装配和构件装配为主要过程的水利工程信息模型快速建模的理论方法体系为基础建立了水利工程信息模型,将此模型应用于可视化仿真查询系统中,实现工程各部位的精准定位和信息实时查询,为水利工程的运营管理提供便利。这是BIM技术在水利工程中的有益实践。

Construction and application of water resources project information model

In accordance with BIM（Building Information Modeling）theory and on the basis of the in-depth analysis made on both of BIM modeling software and the special characteristics of the water resources and hydropower project concerned，a water resources project information model is established herein by taking the characteristcis-based existing parametric design software as the system tools，taking the parametric model template database and component database as the system resources and taking the sub model assembly and component assembly as the main process of the theoreticalmethod system for the rapid modeling of the water resources project information model，and then this model is applied to a visualized simulation inquiry system，by which the precise positioning of all the locations of the project and the real-time inquiry of the relevant information are realized for providing convenience to the operation and management of water resources project. This is just a beneficial practice in the construction of water resources project.