基于IFC标准的水电工程信息模型研究

发布时间：2018-05-02 17:30

本文选题：IFC + BIM　；参考：《水力发电学报》2017年02期

【摘要】：水电工程信息模型是水电工程信息化管理的数据基础。本文通过引入建筑工程领域广泛应用的建筑信息模型(Building Information Modeling,BIM)以及相关国际数据描述交换标准——工业基础类(Industry Foundation Classes,IFC),根据水电工程的实际需求,在IFC标准体系的领域层、共享层、核心层、资源层中新增水电工程领域相关定义,实现了水电工程信息模型的基本数据描述。该模型采用实际工程数据进行了可行性和实用性验证,结果表明,相比原有IFC结构,本模型可以描述水电领域特有的构件和关系,提高了属性描述的精细度和规范程度,能够满足水电工程信息描述的专业需求,为水电工程全生命期数据存储与共享提供了技术支撑。
[Abstract]:The information model of hydropower project is the data base of information management of hydropower project. Based on the introduction of Building Information Modeling (BIMM), a widely used building information model in the field of building engineering, and the related international data description and exchange standards-Industry Foundation Class IfC, according to the actual demand of hydropower engineering, this paper introduces the field layer and shared layer of IFC standard system. In the core layer and resource layer, the definition of hydropower engineering field is added to realize the basic data description of hydropower engineering information model. The feasibility and practicability of the model are verified by using the actual engineering data. The results show that compared with the original IFC structure, this model can describe the specific components and relationships in hydropower field, and improve the precision and specification of attribute description. It can meet the professional requirement of hydropower engineering information description and provide technical support for the data storage and sharing in the whole life cycle of hydropower project.
【作者单位】：中国电建集团成都勘测设计研究院有限公司;清华大学土木工程系;
【基金】：国家“十二五”科技支撑项目课题(2013BAB05B05)
【分类号】：TV51-39

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