Research and Practice on the Full-Process Application of BIM Technology in GRC Engineering Projects

When architectural aesthetics and engineering efficiency converge in GRC projects, BIM technology acts like an invisible conductor, reshaping the entire process logic from design concept to final delivery. As an industry practitioner with 28 years of deep expertise in UHPC/GRC/GRG/GRP materials, Qinglong Group has witnessed how BIM technology turns the "customization dream" of traditional architectural decorative materials into quantifiable, traceable engineering reality.

BIM Technology: The Digital Key to Resolving Pain Points Across the Full GRC Project Workflow

In GRC engineering projects, the traditional approach often faces three core pain points: deviations between detailed design and actual site conditions, uncontrolled production precision of complex shapes, and information silos in multidisciplinary collaboration. Through 3D modeling and parametric design, BIM technology provides systematic solutions to these challenges. Taking the GRC double-curved curtain wall of a landmark cultural center as an example, Qinglong's technical team used the BIM platform to integrate architectural, structural, and MEP models, identifying 37 pipeline clashes and 12 structural embedded part deviations before construction. By optimizing in advance, rework was avoided and the project schedule was shortened by 22%.

From Design to Operation: Value Release of BIM Across Four Stages of GRC Engineering

In the design stage, BIM technology creates a "digital twin" of GRC components. Using Rhino and Grasshopper parametric plugins, designers can convert complex curved forms into precise digital models. On this basis, Qinglong's detailed design team completes material mix simulation and structural stress analysis, ensuring that every GRC component satisfies both aesthetic requirements and safety standards. In the manufacturing stage, the BIM model connects directly with CNC machining equipment to automatically generate molds, controlling the production precision of irregularly shaped components within ±2mm—three times the efficiency of traditional processes.

In the construction and installation stage, the value of BIM technology becomes even more prominent. Through real-time comparison between 3D laser scanning and the BIM model, Qinglong's installation team achieved "zero-error" assembly of 1,200 GRC facade panels in a commercial complex project. With model lightweighting, site workers can retrieve component information and installation details anytime via mobile devices, cutting technical briefings that traditionally took 3 days down to 2 hours. In the operation stage, GRC components embedded with RFID chips are linked to the BIM model, forming a complete asset information database that provides precise data support for later maintenance and reduces maintenance response time from 48 hours to 6 hours.

Qinglong's 28 Years of Practice: Collaborative Innovation Between BIM Technology and GRC Materials

As an enterprise that participated in formulating the Technical Standard for Building Application of Glassfibre Reinforced Cement (GRC), Qinglong Group has deeply integrated BIM technology into the entire GRC engineering chain. In the Century Plaza renovation project on Nanjing East Road, the company used BIM technology to achieve precise coordination between translucent GRC components and the steel structure, creating a visual effect that is translucent by day and brilliant by night. The project won the Silver Award of the first UHPC Architectural Engineering Innovation Award of the AALBORG WHITE Cup. In overseas projects such as a cultural tourism complex in Malaysia, BIM technology bridged time zone and language barriers, seamlessly connecting domestic detailed design with overseas construction and shortening the project delivery period by 15%.

From technical exploration to standard setting, BIM technology is redefining the value boundaries of GRC engineering. For designers and owners pursuing ultimate aesthetics and engineering efficiency, choosing a GRC supplier with full-process BIM application capability means choosing not just a material, but a complete digital construction solution. With 28 years of accumulated technical expertise, Qinglong Group has proven that when the material characteristics of GRC meet the digital advantages of BIM, the innovative possibilities of architectural decoration extend without limit.