BIM技术的中文名称是建筑信息模型,是建筑学、工程学及土木工程领域的新型辅助工具,在工程设计与施工管理中有着广泛应用。本文以水利工程为例,对建筑信息模型的应用进行了具体分析。本文从建筑信模型的特点、作用入手,对水利工程的地形BIM模型和建筑物BIM模型建构进行了分析,同时探讨了它们在工作实践中的实际应用,仅供参考借鉴。 The Chinese name of BIM technology is the building information model. It is a new auxiliary tool in the field of architecture, engineering and civil engineering. It is widely used in engineering design and construction management. Taking water conservancy project as an example, this paper makes a concrete analysis of the application of building information model. This paper starts from the characteristics and functions of building letter model, analyzes the topographic BIM model and building BIM model of water conservancy project, and discusses their practical application in work practice for reference purposes only.