rocker-lange blog

We’re pleased to share that Christian J. Lange and Mono Tung’s collaborative MArch research studio, conducted in Fall 2023 within the Faculty of Architecture at the University of Hong Kong, has been featured in the latest issue of the HKIA Journal. The studio focused on AI-driven design strategies for the renewal of aging public housing estates in Hong Kong.

Their article, “Reimagining Choi Hung Estate: AI’s Role in Future Public Housing Design,” highlights innovative design methodologies that leverage artificial intelligence to reimagine one of the city’s most iconic housing developments. The piece explores how tools such as Midjourney and Stable Diffusion were integrated into the architectural design process, enabling students to generate speculative yet contextually grounded proposals.

Addressing key issues of urban renewal, housing density, and community identity, the studio demonstrates how computational design—when paired with cultural sensitivity—can offer a forward-thinking model for the future of public housing in Hong Kong and beyond.

To read the full article, please go here:
HKIA Journal – Issue 80

We’re excited to share a recent feature on RTHK titled “Reimagining Hong Kong – AI Everywhere: What ideas do HKU architecture students and professors have for redeveloping Choi Hung Estate? And how does AI help?” The segment highlights the work of Christian J. Lange and his architecture students at the University of Hong Kong, showcasing how artificial intelligence is being used as a creative and analytical tool in rethinking the future of one of Hong Kong’s most iconic public housing estates. Through this lens, the feature explores how emerging technologies are shaping new possibilities for urban renewal and design innovation in the city.

Please visit youtube to watch the entire feature:
https://www.youtube.com/watch?v=-vEwft3qK-c

Finally I can show some pictures of the latest outcomes of the Fall 2019 studio. This MArch studio is the third studio that focused on 3d clay printing and brick specials. This time we looked into spatial arrangements of this peculiar material system. Below you can find an excerpt of the brief:

Agenda:

Over the past three years, the agenda within the research and teaching of the robotic fabrication lab in the Faculty of Architecture at HKU has focused on the development of novel approaches for 3d printing ceramic brick specials. The key question within this specific research trajectory was on how we, as designers, can rethink one of the most traditional material systems in Architecture with innovative fabrication methods of today.

While in previous studios the focus was primarily on the development and making of the individual brick and its performance beyond physical strength, this semester, we will re-direct our attention to structural capacity and techniques of assembly. Traditionally Bricks are put together via a level and a plumb line. That method is suitable for walls, but more complex systems such as arches and vaults need temporary scaffolding or a specific false-work to achieve accurate assembly and structural strength.

The studio, therefore, will investigate how robotic 3d printing and novel fabrication processes for false-work can rethink and transform structural brick systems that rely on pure compression. The ultimate goal of the studio is to develop, make, and test experimental prototypes, and to understand their fitness for inventive programs, types, and spaces.