Tianfu Fusion Technology Research Center: A Fusion of Science and Architecture in Chengdu









































The Tianfu Fusion Technology Research Center, a monumental architectural achievement in Chengdu, China, symbolizes a profound convergence of scientific ambition and design ingenuity. This facility, completed in 2026 and spanning an impressive 38,000 square meters, was meticulously crafted by CSWADI for the Southwest Institute of Physics (SWIP) of the China National Nuclear Corporation. Its very essence is rooted in the pivotal mission of advancing controllable nuclear fusion research. Drawing inspiration from the inherent circularity observed in atomic structures and the grand scale of the cosmos, the design integrates circles as a dominant motif across its architecture and surrounding landscape. This choice not only imbues the center with a sense of cosmic harmony but also subtly references the traditional 'Tianjing' (light well) found in classical Sichuan dwellings, marrying ancient local aesthetics with futuristic scientific pursuits. The result is a structure that is both functionally cutting-edge and deeply resonant with its cultural and scientific contexts.
A Detailed Look at the Tianfu Fusion Technology Research Center
Situated in the vibrant city of Chengdu, China, the Tianfu Fusion Technology Research Center stands as a beacon of architectural innovation, realized through the collaborative efforts of CSWADI and the Southwest Institute of Physics. The design team, spearheaded by Chief Designer Liu Yi, along with Deputy Chief Designers Ma Jun and Feng Ting, embarked on a journey to create a facility that would not only meet the rigorous demands of nuclear fusion research but also embody a profound symbolic meaning. The architectural design team included Liang Qinghua, Liu Jincai, Xu Runzhao, Zhang Jingyi, and Wu Cailing. They envisioned a complex where the circular forms, prevalent from the microscopic world of particles to the vastness of the universe, would serve as a unifying element. This philosophical approach is echoed in various design components, from the fluid integration of interior spaces to the meticulous landscaping.
The structural integrity of this grand vision was meticulously planned by a team led by Liao Li'an, Zhou Haozhang, Tao Lei, Xu Yudong, Yu Yu, Chen Yuanlong, Li Yisong, Xu Zhi, ensuring both safety and aesthetic harmony. Essential services, such as water supply and drainage, were expertly handled by Jiang Haibo, Han Qingchang, Guo Libao, Zhou You, Huang Chuang, Yang Shizhong, and Wang Tiezhu. The HVAC systems, critical for a facility of this nature, were designed by Guo Ping, Zhang Wuqian, Hu Yi, Zhao Xinyi, Xiong Xiaojun, and Rong Xiangyang, Du Gao. The electrical infrastructure, a complex network powering advanced research, was the responsibility of Liu Wei, Ding Xindong, Wang Zheng, Yang Ruomeng, and Tan Chao. Intelligent building systems and sophisticated floodlighting, contributing to both functionality and visual appeal, were conceived by Zhang Xiaogang, Nie Jin, Yang Li, and Luo Lihong. The building's striking exterior, characterized by its curtain wall, was developed by Yin Bingli, Mo Hongmei, Yuan Junpeng, and Zhu Xiaopeng. Complementing the architectural marvel is the surrounding landscape, designed by Gao Haitao, Mao Jia, Geng Wenchuang, and Song Xiurui, which seamlessly blends with the building's circular motifs. Furthermore, a dedicated building technology design team, comprising Liu Shuangsheng, Chen Jun, Cai Junwei, and Dou Mei, ensured cutting-edge solutions, while the interior spaces, designed by Yan Zhimin, Shi Qiang, and Du Qian, offer a conducive and inspiring environment for scientific inquiry. This collaborative effort has culminated in a research center that is not just a building, but a testament to human ingenuity and the pursuit of knowledge.
The Tianfu Fusion Technology Research Center serves as an inspiring example of how architecture can transcend mere functionality to embody profound scientific and cultural narratives. The design's embrace of circularity, reflecting the fundamental structures of the universe, not only creates an aesthetically pleasing and harmonious environment but also subtly encourages a holistic approach to scientific discovery. This project highlights the potential for architectural design to not just house innovation, but to actively inspire it, fostering a sense of wonder and connection to the larger cosmos within its occupants. It underscores the importance of thoughtful, context-aware design in creating spaces that are both practical and deeply meaningful.