The invention relates to a BIM and VR-based finished house batch hardcover fusion production construction method, which comprises the following steps of: establishing a standardized house type
data model through BIM, simultaneously manufacturing VR installation videos to a project in a matching way in a
product design stage, restoring installation steps one by one according to product trial
assembly steps in three-dimensional
software 3dMax
software, then using a
virtual reality technology to carry out reduction manufacturing in a VR engine, and following installation according to demonstration. In production links, production data and projects are matched, production personnel can pay more attention to the production links, a large amount of time does not need to be spent in
processing the production data, generation of a large amount of production data is avoided, and production efficiency is improved. According to the method, three links of design, production and installation are broken through, the consistency of production and project installation
link data is guaranteed through BIM data, installation specifications are converted into visual images and experience through the
visual sensitivity of the VR technology, the quality of finished house batch fine decoration projects is improved, the production efficiency is improved, the production cost is reduced, and the productquality is guaranteed.