摘要:随着信息化技术的发展，火力发电厂已逐步开展全三维数字化设计，各厂家结合本单位设计软件的应用情况提出了相应的全三维数字化设计方案，取得了一定进展，但仍显不足。笔者所在公司在火力发电厂数字化协同设计中存在三维数字化设计未覆盖土建专业、工作流协同程度低和设计模型存在信息孤岛问题。本文结合公司研发的Revit与结构计算软件、PDMS的数据贯通软件，打通了三者之间的数据链，提出了一种以Revit软件为核心，将土建正向设计移至协同设计上游，形成了一套基于Revit的电厂数字化协同设计解决方案，提高了公司的土建三维数字化设计程度，有效地保障了结构设计数据的一致性，同时提高了协同设计效率。

Abstract: With the development of information technology, thermal power plants have gradually carried out the full 3D digital design, various manufacturers have proposed the corresponding full 3D digital design scheme combined with the unit design software application situation, which has made some progress but still insufficient. In the digital collaborative design of thermal power plants, the author′s company has the problems that civil engineering specialty is not covered by 3D digital design, the degree of workflow collaboration is low and the design model has information islands. This paper combines the data linking software of Revit, structural calculation software, and PDMS developed by the company to open up the data link between the three, and proposes a set of digital collaborative design solutions of moving forward civil engineering design to the upstream of collaborative design with Revit software as the core. It improves the degree of the company′s civil 3D digital design, effectively ensures the consistency of data structure design, and improves the efficiency of collaborative design at the same time.