Project description

Set within the natural topography of Yibin, this digital art centre combines cultural identity with advanced structural design. A curved steel grid shell spans column-free spaces, anchored by a central concrete core and supported by a radial transfer truss. The structure integrates a floating lecture theatre and organically shaped ramps, all while maximising natural ventilation and reducing material use.

Judge’s comments

A clever organic design that blends architectural expression with structural efficiency. The curved steel grid shell and bamboo grove–inspired façade creates column-free spaces, an organically formed ramp, and a floating lecture theatre, all naturally ventilated to reduce energy use. With careful integration of façade and structure, seismic-resilient detailing, and advanced digital design, the project demonstrates how complex forms can deliver high-performance public architecture with reduced material and energy demand.

Project overview

Structural Designer

  • Sichuan Provincial Architectural Design and Research Institute Co., Ltd

Client Name

  • Yibin City Operating & Investment Co., Ltd

Location

  • Sichuan, China

Architect

  • Sichuan Provincial Architectural Design and Research Institute Co., Ltd, Pelli Clarke & Partners

Principal Contractor

  • Sichuan Huashi Yibin Construction Co., Ltd

Key Contractors

  • Steel structure contractor: Chengdu Southeast Steel Structure Co., Ltd

Year Submitted

  • 2025

Key attributes

  • Process