Research on the Collaborative Running Mechanism Oriented to Reverse Designing Services of Engineering Projects Based on Revit

With the application and promotion of BIM technology in the field of building construction, the role and position of construction companies in adopting BIM technology to serve building construction activities is becoming increasingly important. Due to the unidirectional nature of the current BIM technology resource's dominant behavior, the 3D modeling design, involved in the visual display of BIM technology, is mainly undertaken by construction companies, and it brings the asymmetry of building information's management and interaction. Taking the application of Revit designing software as an example, in order to communicate with project designers and construction contractors on the interactive questions of reverse designing, and achieve the application effects of BIM technology resources, this paper designs the collaborative running model of engineering project's BIM technology services from the perspective of building service collectivization, and expounds the collaborative running mechanism oriented to reverse designing services, so as to effectively serve the engineering project's construction activities including bidding quotation, commencement preparation, construction process and completion and delivery.