Application of Steel Formwork in the Chengdu Tianfu Avenue–Yangma Bridge Expansion – Chengdu, China

Project Name: Concrete Formwork for New Factory Construction
Location: Chongqing Liangjiang New Area, China
Project Time: June 2023 – February 2024

Overview
The project involved the construction of a large industrial plant in Chongqing Liangjiang New Area. Given the need for precision and durability in the concrete formwork system, H20 beams were selected as the core supporting elements.

Solution
H20 beams, made of high-quality spruce wood with protective end caps, provided stable and lightweight support for slab and wall formwork. Compared with traditional timber, H20 beams offered:

High load-bearing capacity ensuring the stability of large concrete pours.

Durability and reusability across multiple construction cycles, reducing long-term cost.

Lightweight structure making handling and installation easier on site.

Compatibility with steel props, scaffolding systems, and plywood formwork.

Application in Factory Area
In this project, H20 beams were widely used in the foundation slab formwork, workshop walls, and roof structure support. The modular system allowed fast assembly and disassembly, accelerating the construction process while maintaining high safety standards.

Result & Feedback
By February 2024, the concrete structure of the factory was successfully completed. The contractor highlighted that H20 beams significantly improved work efficiency and reduced material waste. The client was satisfied with the smooth construction progress, laying a solid foundation for the next stage of equipment installation.