摘要:BIM理念是正确的，BIM技术是可行的，只是BIM软件还不成熟。根据给排水工程特点，对Revit软件提供的二种协同模式进行探索，链接模式和工作集模式使用下来效果都不理想。根据二种模式优缺点，采用二种模式相结合，取得一些效果，但还不是最理想，主要问题是二种模式界限如何划分，尝试了几个方案，最终确定如下方案，按照建筑、结构、工艺建立工作集，对于场地、一期建筑等采用链接。

Abstract: The idea of BIM is correct and the technology of BIM is applicable, but the software of BIM is not perfect. Based on the features of water treatment projects, two collaboration patterns provided by REVIT will be discussed in this paper. The first one is to use LINK pattern, another one is to use work set pattern. However, the effects of using those patterns are not ideal. According to the advantages and disadvantages of two patterns, a new way, which combines two patterns, has made a little progress, but it still cannot meet the design requirements. The main problem, which leads to that result, is how to divide the boundary conditions of two patterns. After some procedures are tried, the solution has been determined. The work set is established according to architecture, structure and MEP, and LINK pattern is going to be applied to the former building, site and etc.