Strategies and Practice Paths for Building a GRC Project Full-Lifecycle Quality Management System

Amid the wave of high-quality development in the construction industry, GRC (Glass Fiber Reinforced Concrete), as a new material combining aesthetic expressiveness with engineering reliability, has made full life-cycle quality management a core factor in determining project success. Qinglong Group, an industry leader with 28 years of deep expertise in UHPC/GRC/GRG/GRP materials, has always upheld the mission of "creating beautiful architecture." By building a full-chain quality management system covering detailed design, manufacturing, construction and installation, and after-sales maintenance, it provides trusted material solutions for landmark projects worldwide.

Core Pain Points in GRC Engineering Quality Management and the Logic of System Building

Current GRC engineering projects commonly face three major quality challenges: first, the difficulty of balancing complex forms with structural safety, such as precision control of double-curved curtain wall components; second, matching material performance with environmental adaptability, especially durability assurance under extreme climate conditions; third, implementing standardization in the construction phase to avoid systematic risks caused by on-site installation errors. Based on 58 patented technologies accumulated at its national-level R&D center, Qinglong has innovatively proposed a "three-dimensional quality control model"—led by parametric simulation on the design side, centered on automated production lines on the manufacturing side, and safeguarded by digital monitoring on the construction side—forming a closed-loop management mechanism.

Four Implementation Paths of Full Life-Cycle Quality Management

In the detailed design stage, Qinglong adopts a BIM+Rhino parametric design platform to translate architects' creative concepts into producible engineering language. Using finite element analysis software to simulate the mechanical performance of GRC components, risks such as cracking and deformation are averted in advance. For example, in the Century Plaza renovation project on Nanjing East Road, the optical performance and structural strength of translucent concrete components achieved a perfect balance through more than 200 rounds of simulation optimization. In the manufacturing stage, automated production lines imported from Germany enable full-process data monitoring from raw material proportioning to finished product curing, ensuring that the flexural strength of GRC components consistently reaches over 20MPa—30% above the industry standard.

The construction and installation stage is a critical link in delivering quality. Qinglong's original "3D laser scanning + modular installation" technology keeps on-site positioning errors within ±2mm, successfully solving the splicing challenges of the irregular GRC curtain wall at the Dongguan Women and Children's Activity Center. For after-sales maintenance, a "Building Health Archive" system has been established, using RFID chips to achieve full life-cycle traceability of components. Combined with regular inspection and maintenance plans, the theoretical service life of GRC curtain walls is extended to more than 50 years.

Quality Management Upgrading from an Industry Collaboration Perspective

As a participating unit in drafting the Technical Standard for Application of Glass Fiber Reinforced Cement (GRC) in Building Engineering (JGJ/T423-2018), Qinglong understands that quality management is not merely a corporate action but requires collaborative advancement across the entire industry. By establishing joint laboratories with universities to conduct long-term durability research on GRC materials, and forming strategic partnerships with central state-owned enterprises such as China State Construction and China Railway to jointly formulate the UHPC/GRC Engineering Quality Management Regulations, Qinglong is driving the industry's transformation from experience-based management to data-driven management. This philosophy of openness and sharing is a vivid embodiment of Qinglong's values of "honesty, perseverance, trust, and collaboration."

From the streamlined GRC curtain wall of the Guangzhou Opera House to the decorative components of the Petronas Twin Towers in Malaysia, Qinglong, supported by its full life-cycle quality management system, has transformed 28 years of industry experience into replicable quality standards. Looking ahead, with the wider promotion and application of new materials such as ultra-high performance concrete (UHPC), Qinglong will continue exploring a new quality control model of "materials + digitalization," laying a solid foundation for realizing its vision of "becoming a world-leading UHPC/GRC/GRG/GRP manufacturing enterprise." In the art of balancing architectural aesthetics and engineering quality, Qinglong remains a trusted companion.