Case Study Analysis and Practical Application of UHPC Manufacturer Cooperation in Construction Projects

When architectural aesthetics and engineering performance meet on the urban skyline, Ultra-High Performance Concrete (UHPC) is redefining the boundaries of modern architecture with its outstanding physical properties and design expressiveness. As an industry leader with 28 years of deep expertise in UHPC/GRC/GRG/GRP materials, Qinglong Group, with its full-chain service capabilities, is writing a chapter of fusion between material innovation and architectural art across hundreds of landmark projects nationwide.

Technical Breakthroughs and Value Restructuring of UHPC Materials in Architectural Applications

In the renovation project of Century Plaza on Nanjing East Road, the Qinglong team created a facade system using light-transmitting UHPC components, achieving a leap for concrete from structural carrier to the art of light and shadow. This new material, with a compressive strength exceeding 150MPa, meets the structural demands of large-span cantilevers through precise control of porosity and fiber ratio, while its 20% light transmittance creates a dialogue of light and shadow between day and night. The project won the Silver Award at the first UHPC Construction Engineering Innovation Award (AALBORG WHITE Cup). Compared with traditional stone curtain walls, UHPC components are 60% lighter, offer 40% higher installation efficiency, and reduce full life-cycle costs by 35%, demonstrating the triple advantages of "lightweight and high strength, freedom of form, and green durability."

Full-Chain Service Model: A Closed Value Loop from Design Drawings to Project Delivery

As a national high-tech enterprise integrating detailed design, manufacturing, construction and installation, and after-sales maintenance, Qinglong Group has built a unique "Four-Dimensional Service System." In the Dongguan Women and Children's Activity Center project, the team applied BIM technology for parametric modeling, transforming the architect's hyperbolic, free-form design concepts into producible GRC components. With intelligent production lines boasting an annual capacity of 600,000 square meters, precision manufacturing was achieved, and on-site 3D laser scanning positioning technology kept the installation errors of more than 3,000 components within ±2mm. This full-process control capability from concept to completion has made Qinglong a strategic partner of leading real estate groups such as Poly and China Overseas.

Collaborative Material Innovation: Scenario-Based Application Matrix of UHPC and GRC/GRG/GRP

Addressing the functional requirements of different architectural scenarios, Qinglong has established a scientific material selection system: at an international airport terminal in Guangzhou, GRP material, with its excellent light transmittance and aging resistance, created an ETFE composite roofing system spanning 80 meters; a provincial-level grand theater adopted GRG ceilings, achieving an NRC 0.8 acoustic effect through a special micro-perforation process; while in a coastal walkway project in Shenzhen, UHPC with C120 graded concrete combined with bionic texture design resisted chloride ion erosion in typhoon environments. This material combination strategy is precisely Qinglong's core capability as a "new-type decorative building materials enterprise" to provide customers with expert-level solutions.

From participating in drafting the industry standard "General Technical Conditions for Non-Load-Bearing Components of Ultra-High Performance Concrete (UHPC)" to a technical foundation of 58 patents, Qinglong Group has always upheld the mission of "creating beautiful architecture." In a high-end commercial complex project beside the Petronas Twin Towers in Malaysia, its exported UHPC decorative lines perfectly integrate Eastern aesthetics with modern craftsmanship, affirming the vision of "becoming a world-class leading manufacturer of UHPC/GRC/GRG/GRP." In the future, as green building and industrialized construction advance in depth, these new materials, combining artistic expressiveness with engineering reliability, will continue to inject more possibilities into urban spaces.