BIM has been developing in China for over a decade, during which various challenges have emerged, including issues related to standards, talent, and software. Based on my observations, I would like to offer some suggestions on the key problems that need to be addressed to effectively promote BIM in China. I welcome further guidance from everyone.
BIM Standards. BIM aims to facilitate global integration and seamless information exchange, enabling collaboration and data sharing across the construction sector. Both the government and the entire construction industry must actively participate in the development of BIM standards by improving systems, mechanisms, and industry regulations. Beyond technical data standards like IFC, higher-level application standards are also essential. These include standards for 3D building design, construction applications, and management, which will better support the practical needs of BIM technology.
BIM Application Software. In Europe and North America, the construction industry widely uses software such as Autodesk Revit, Bentley Building series, and Graphisoft ArchiCAD. However, in China, the development of locally based BIM software is still in its early stages. Existing products include core BIM modeling software from Tianzheng, Hongye, Bochao, and PKPM developed by the China Academy of Building Sciences, as well as cost management software from Shanghai Luban and Beijing Guanglianda. There is a notable lack of software in areas such as BIM scheme design, geometric modeling with BIM interfaces, visualization, model checking, and operational management. While some domestic research institutions and scholars have contributed to the development of independent BIM software, none have fully addressed this gap. Therefore, comprehensive and systematic research and development of a complete BIM software suite are urgently needed, requiring the collective effort of all BIM stakeholders.
BIM Application Models. First, from a technical perspective, promoting BIM requires solid groundwork, strategic planning, and phased implementation. This process should cover everything from BIM concepts and technical training to enterprise-level practice. It includes the use of BIM software and the establishment of collaborative workflows based on BIM principles. BIM should not be applied in isolated parts of construction projects—for example, using BIM solely for modeling is no different from traditional drawings. The true value of BIM lies in its application across multiple disciplines and throughout the entire lifecycle of a building. At the same time, we must move beyond “BIM theory” without rushing to success. While BIM offers clear advantages, it is not a cure-all for every construction challenge. Combining existing technologies with project-specific practices is crucial to identify BIM application methods suitable for China.
Secondly, regarding application models, the ideal approach is to gradually establish an Integrated Project Delivery (IPD) model, which brings together owners, designers, general contractors, and subcontractors. BIM technology can then help achieve excellent outcomes in construction projects. However, promoting the IPD model in China faces significant hurdles, mainly due to differences in contracting methods, policies, and legal frameworks compared to those abroad.
BIM Talent Development. For enterprises to effectively leverage BIM technology, building a strong BIM talent team is essential, especially experts in BIM modeling and model maintenance. Selecting and cultivating a capable BIM team leader, who also acts as the BIM technical manager, is critical. These managers support BIM implementation across projects by providing tailored application solutions. Without a deep understanding of BIM’s capabilities and processes, project leaders risk making poor decisions, which can lead to misunderstandings about BIM technology among company executives and design teams.
Market Awareness of BIM. It is important that government departments, property owners, and enterprises actively promote BIM development from their respective perspectives, creating a mutually beneficial ecosystem. Additionally, the government and industry should develop or recommend new design and construction technology standards, as well as project management specifications tailored for BIM. Currently, in China’s market, software vendors tend to focus on sales and market share rather than ensuring product compatibility with real-world projects or providing ongoing support. Design firms often feel isolated and unsupported in practical applications. Therefore, professional consulting firms are needed to offer BIM technology support and management services. These firms serve owners and design units by proposing integrated BIM solutions tailored to different engineering projects.
In conclusion, many challenges remain in advancing BIM in China. The editor hopes that everyone will share their ideas and suggestions to help put BIM on the right track as soon as possible.
Must log in before commenting!
Sign Up