Post-Tensioned Integrated Floor System Successfully Poured at Qufu Economic Development Zone Science and Technology Innovation Industrial Park

Traditional industrial floors have numerous saw cuts, leading to edge spalling that disrupts forklift and AGV operations and production continuity. High demands for flatness, durability, and low maintenance in clean, heavy-load, and high-traffic environments require a floor system that balances load capacity, soil conditions, production workflow, and lifecycle costs.

Adopted the Taiping® post-tensioned integrated floor system with reduced saw cuts by approximately 80% through prestressing. Finite element analysis was used to model soil-structure interaction, and BIM 3D layout ensured precise construction. The proprietary ST-NSM post-tensioning anchorage system (Shente New Materials) was employed. All 5 bays were poured within 14 days.

BICP successfully completed the pouring of the post-tensioned integrated floor system for the 2# production workshop of the Qufu Economic Development Zone Science and Technology Innovation Industrial Park supporting infrastructure project. The largest single bay measured 63 m in length with an area of 2,870 m². In coordination with the general contractor, BICP delivered a systematic post-tensioned floor design and professional construction.

• Location: South of Chunqiu East Road, east of Jingtai Expressway, Qufu, Shandong
• Total floor area: approx. 17,846 m², including 10,213.9 m² of post-tensioned floor
• Divided into 5 bays based on functional zones, load distribution, soil conditions, and construction logistics; largest bay: 63 m long, 2,870 m²

• Taiping® post-tensioned integrated floor system reduces saw cuts by approximately 80%, minimizing edge spalling, dust, and step displacement, while enhancing flatness and durability
• Finite element software used for coupled analysis of soil and floor stresses, deformations, and settlements, ensuring safe and economical design
• BIM 3D layout for precise construction coordination and clear communication among all parties
• Proprietary ST-NSM post-tensioning anchorage system (Shente New Materials) ensures construction quality
• Construction period: September 7 to September 20, all 5 bays poured within 14 days

• Taiping post-tensioned integrated floor system is suitable for industrial facilities, underground garages and cold storage

10,213.9 m² poured in 14 days; the largest bay (2,870 m²) has no saw cuts.