TokyoTechX: Japanese Architecture and Structural Design
In this revised course, fundamental and modern approaches to Japanese structural design will be explained using historical overviews and Tokyo-Tech’s campus buildings as case studies. Learners will be able to interpret and apply seismic design concepts like energy-dissipating braced frames, spine frames, seismic retrofit, seismic isolation and seismic design of spatial structures. Drawing from the instructor’s past 20 years of experience in design, considerations to sustainability, practical complexities and their solutions will be presented using the campus buildings as design examples with immersive 360-degree interactive videos. Learners will also get an insight into the architect-engineer collaboration through interviews with architectural professors.
There is one session available:
Japanese Architecture and Structural Design
About this courseSkip About this course
In this revised course, in depth video lectures cover various concepts related to architecture and structural design are presented and are accompanied by detailed articles for further study. Modern approaches to seismic design and retrofit will be covered through case studies of some unique campus buildings in Tokyo. The course starts by introducing the progression of structural design from traditional timber buildings to the first steel high rise structures, metabolism movement and the evolution of modern spatial structures in Japan. Concepts like ‘Integrated Facade Engineering’ and ‘Grid-skin structures’ are discussed and illustrated through case studies of Tokyo-Tech campus buildings wherein seismic performance was enhanced sustainably while considering the environmental performance and aesthetics. In addition, a number of 360-degree videos of Tokyo Tech buildings provide learners with an immersive experience. The application of the grid-skin concept to RC buildings is discussed using shear walls and a two-layer framing system. Modern response control strategies to achieve immediate occupancy post-earthquake like rocking frame systems and seismic isolation in steel buildings are covered and practical considerations while adopting these systems are explained through the design of campus buildings. Grid shell systems and their unique seismic response characteristics are explained. The design of the metro station near campus was used to explain the practical and technical difficulties of designing lightweight roofs. Finally, the importance of collaboration between structural engineers and architects is discussed in a number of interviews between ETH Zurich’s Prof. L. Stalder, Tokyo Tech’s Prof. T. Takeuchi and Prof. Y. Tsukamoto.
At a glance
- Language: English
- Video Transcript: English
- Associated skills: Shear (Sheet Metal), Seismology, Aesthetics, Seismic Retrofit, Structural Engineering, Metabolism, Roofing, Environmentalism, Seismic Analysis
What you'll learnSkip What you'll learn
- Evolution of seismic design concepts in Japan
- Seismic retrofit approaches of steel and RC buildings.
- What are the different seismic response control strategies?
- Practical design applications of buckling-restrained braces, rocking frames and seismic isolation systems.
- What is the integrated façade engineering concept and how to practically implement it in design?
- How to use the concept of grid-skin structures to provide sustainable solutions?
- Seismic response control strategies of spatial structures.
- How the architect-engineer collaboration influences the design process?
WEEK 1 : History of Japanese Structural Design
WEEK 2 : Structural Design in Tokyo Tech Campus
WEEK 3 : Concept of Grid-Skin Structures
WEEK 4 : Spine Frames and Seismic Isolation
WEEK 5 : Design of Spatial Structures
Learner testimonialsSkip Learner testimonials
"The information and concepts provided were overall sufficient for the JASD series. I learned a lot and at the same time, enjoyed journeying through this course. This is a wise investment; my money did not go to waste. Thank you, Tokyo Tech and thank you Prof T. Takeuchi for the great deal of learnings!" - Previous Learner
"Thank you so much for everything. I would like to learn more about the Japanese architecture." - Previous Learner
"Explanations of the structural ideas behind every structure presented. They are so interesting and inspiring!" - Previous Learner