To mark the 50th year, this year’s theme is the “Large Roof House”.
What come to mind with the words “Large,” “Roof,” and “House,” and what form of architecture is imagined.
The word “Large” should not only be limited to the physical size of the roof but as a metaphor, it can be interpreted as the unity of society or as a large-scale aggregate such as the earth.
The “Roof” is an archetype of architecture, as a shelter from wind, rain, and sunlight, but what does the “Large Roof” protect and what kind of space spreads around it.
Nature, living, daily life, society, relief, being connected…...
The hints could be found not just by imagining the world matter or surroundings but also may be hiding in the past literature or even in new technologies.
With minds open, try and spread the ideas without taking the words literally.
Since the first competition held in 1974, half a century has passed, and Nisshin Kogyo Architectural Design Competition would like to return once again to the basics on thoughts towards the origin of architecture.
“Large Roof House” connecting to the new era.
We look forward to your submissions.
“Regardless of race, gender, class, religion, creed, and thoughts, architectural space and large roof is something shared by all.
It is a symbol of pluralism, and an architecture form of diversity.
Think specifically and suggest on the meaning of large roof, and what types of people gather in what types of spaces.
Looking forward to seeing the “Large Roof House” with the sense of our future.”
“What is a Roof? There is no question more fundamental to architecture than this which provokes various responses.
For example, I would say a roof is the true character of water flow which becomes apparent by the help of man. In what sense within the realm of possibility can a roof be "Large". Try and find heuristic approach from various retrospectives.”
“When thinking of a “Large Roof House,” it gives an image of a house with magnificent and luxurious roof. The height and slopes of this roof may not only consider sunlight or rainwater drainage,
it also may be based on various grounds such as lifestyle and site.
On the other hand, wonder if there is a large roof, there must also be a small roof. The size of a roof changes depending on the subject.
Awaiting to see your submissions, by imagining “Small House.”
“「宇宙」is read the universe in Japanese written by Kanji.
Both of these letters includes「宀」as a component on the top which means roof. This shows that the Japanese people saw the universe as a gigantic roof within. There are innumerable things which are compared to a roof, like a huge mountain range, symbol of family like groups, or a tree as a shelter from the rain.
Even though the theme maybe concrete, it is a theme broadly interpreted returning to the roots. Waiting to see architecture with the ability to see into the next half century.
“There is a tradition in Japan for example that the size of roofs show power in religious architectures, and in process of modernization flat roofs were used, then after came the challenges to imitate colonies by stacking many roofs to make the roofs “Small.”
Imagine and show new roofs that are beyond the conflict of physical size large/small.
“The Nisshin Kogyo Architectural Design Competition has reached a major milestone in its 50th year which began with the desire "contributing to the development of architectural culture” and would like to give our sincere gratitude to all who has loved this competition as a gateway to success for architects.
Anticipating to seeing new ideas related to the "Roof" which we are all deeply familiar with.”
|Beginning of Submission Entry|
|End of Submission
Submissions must arrive in the competition office by the time stated
|Winners have been informed of the results|
|Nov 22 2023||Award ceremony|
|Jan 2024||Public announcement will be made in the 2024 January issue of SHINKENCHIKU|
|add all to calendar|
A registration number and applicaion form will be issued by email after the registration is properly completed.
One registration number is only valid for one submission. For multiple submissions, register multiple times to receive individual registration number for each submission.
The Competition office cannot make any changes on the application form for the participants, if any changes or mistakes in registration occur, re-registration is required.
Use one sheet of thick drawing paper (like Kent paper) of A2-Size (420mm x 594mm).
Thin paper such as imitation vellum-paper should not be used since easy to break when opening the envelope.
Paper mounted onto a panel or frame will not be accepted.
All works should represent the theme just by drawings or pictures.
Explanation in words should be kept to a minimum.
Drawings can be block plan, floor plan, elevation view, cross-section view, perspective view, model photo, etc.
You may use blue print, pencil, ink, color, photos, print etc. at your discretion.
Registration number & Application form
Specify your registration number on the front bottom right of your submission using 30 point size letters or more. Only your registration number should be listed on the front side of your submission.
How to submit?
Send your submission to the address below.
Nisshin Kogyo Co., Ltd.
Attn. : Design Competition Office
2F, 2-23-4 Senju-Azuma, Adachi-ku, Tokyo, 120-0025, Japan
Phone : +81-3-3882-2613
Submissions will be accepted only through mail delivery. UPS, EMS, DHL or any other overseas mailing service will be accepted.
Submissions can be packed in any form, though preferred to be sent flat to avoid rolling or damage.
All costs for submission such as shipping, delivery, tax, insurance etc. will be borne by the entrant.
If any charges or payment occurs when arriving at the competition office, the submission will be returned to the sender or to be held at the shipping company by sender’s expense.
Competition office will not be responsible for any lost submission while shipping. Confirmation for submission arrival will not be answered by the competition office.
Professor at Yokohama National University, Y-GSA (Yokohama Graduate School of Architecture) SANAA, Office of Ryue Nishizawa
|1966||Born in Tokyo, Japan|
|1990||Master’s degree from Yokohama National University|
|1995||Established SANAA with Kazuyo Sejima|
|1997||Established Office of Ryue Nishizawa|
|2010||Professor at Yokohama National University, Y-GSA (Yokohama Graduate School of Architecture)|
|2004||Golden Lion at the 9th International Architecture Exhibition - La Biennale di Venezia|
|2010||The Pritzker Architecture Prize|
Professor at Kyoto University, Akihisa Hirata Architecture office
|1971||Born in Osaka, Japan|
|1994||Bachelor’s degree from Kyoto University|
|1997||Master’s degree from Kyoto University, Graduate School|
|Worked at Toyo Ito ＆ Associates, Architects|
|2005||Established Akihisa Hirata Architecture office|
|2015||Associate Professor at Kyoto University|
|2018||Professor at Kyoto University|
|2012||Golden Lion at the 13th International Architecture Exhibition - La Biennale di Venezia|
|2018||The MuranoTogo Prize: Art Museum ＆ Library, OTA|
Professor at Waseda University
|1972||Born in Aichi, Japan|
|1995||Bachelor’s degree from Waseda University|
|1997||Master’s degree from Waseda University|
|Worked at MVRDV (Rotterdam, NL)|
|2005||Established Yasutaka Yoshimura Architects Inc.|
|2013||Professor at the I-AUD, Meiji University|
|2018||Professor at Waseda University|
|2014||Annual Prize of AIJ: Nakagawa Office|
|2016||WADA Award: Fukumasu Base|
Design supervision department, Design group, Senior Director, Nikken Sekkei LTD
|1973||Born in Gunma, Japan|
|1996||Bachelor’s degree from Musashi Industrial University (current Tokyo City University)|
|1998||Master’s degree from Musashi Industrial University (current Tokyo City University)|
|1998||Nikken Sekkei LTD|
|Currently||Director, Design Section of Architectural Design Department|
|2008||JIA Young Architect Award: Jimbocho Theater Building|
|2014||AIJ Prize 2014, Architectural Design Division: Sony City Osaki|
Associate Professor at Tokyo University of the Arts, RFA
|1976||Born in Tokyo, Japan|
|2000||Bachelor's degree from Tokyo Institute of Technology|
|2002||Master’s degree from Tokyo Institute of Technology|
|Beriage Institute, Rotterdam|
|Doctoral course, Tokyo Institute of Technology Graduate School of Engineering, Department of Architecture and Building Engineering|
|2005||Established Ryuji Fujimura Architects (RFA)|
|2010||Full-time lecturer at Toyo University|
|2016||Associate Professor at Tokyo University of the Arts|
|2016||Selected Architectural Designs Young Architects Award: House HOUSE|
|2016||Selected Architectural Designs Young Architects Award: Facility for Ecology Education (Collaborative Piece)|
on Oct 2nd 2023 24:00 JSTRegistration Closed