English + Japanese / 176 Pages / 226 x 297 mm / 720 g
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The Osaka Expo ’70 was conceived, planned—by Kenzo Tange and Uzo Nishiyama— and executed in the late 1960s, during a period of social and cultural turbulence.
Inherent in the Expo was a keen awareness of Japan’s transition from an industrial to an information society, resulting in a shift in curatorial emphasis to the “software” underlying our built environments and relations. The now-iconic “Symbol Zone”—highly demonstrative of these preoccupations— featured the “Space Frame,” an enormous roof, embedded with architectural plug-ins, all embodying the accomplishments of advanced technology. The Festival Plaza, at the Symbol Zone’s core, furthered the metaphor: an open space where people could meet and communicate directly with one another, an architectural hybridization somewhere between “architectural software” and the agora.
Aiming also to be “a world fair on approaches to urban development,” the event site was designed as an experimental city that suggested technocratic potentials to collectively aspire towards. Radical questions posed during this time—which have become increasingly relevant in the 21st Century—are revisited in JA 113, through the object of the Expo: How can we create physical environments that encourage people to directly engage with them, as if in a feedback loop, through information technology? Can architecture function as a communication media? Should architecture even do so?
In October 2018, the decision was made for Osaka to host World Expo 2025. Featured in JA 113 are selected articles originally published in the May 1970 issue of Shinkenchiku, as well as in the May / June issue of JA, both of which featured Expo ’70. We hope this publication will be a useful resource for exploring the possibilities of Expo 2025, Osaka-Kansai.
JA 113 includes:
DialogueSome Thoughts about EXPO ’70
Kenzo Tange x Noboru Kawazoe
FeatureThe Symbol ZoneEssaysMoving Walkways and Urban Traffic
by Koichi Sone, Sei Oyuki, and Yuji Morioka
The EXPO '70 Information Communication System
by Yoshio Tsukio
The EXPO '70 Grounds Artificial Environment
by Toshio Ojima
Works
The Space Frame
Kenzo Tange, Koji Kamiya (URTEC),
Asao Fukuda (Soseisha Takekoshi Kenchiku Jimusyo
Festival Plaza
Kenzo Tange, architectural facilities; Atsushi Ueda (General Arts Urban Planning Science)
mechanical facilities; Arata Isozaki Atelier
EXPO Tower
Kiyonori Kikutake Architect, and Associates
The United States Pavilion
Davis, Brody, Chermayeff, Geismar, deHarak, Associates
Yasuo Uesaka (project architect)
The Canadian Pavilion
Erickson/Massey Architects and Planners
The British Pavilion
Powel & Moya Associates
The Republic of China Pavilion
Peng Yin-Hsuan, Lee Chu-Yuan
The Netherlands Pavilion
J.B. Bakema, lr. C. Weeber
The Switzerland Pavilion
Willi Walte
The International Place No.2-B
Environmental Design Associates, Toshi Kenchiku Sekkei Firm
The Electric Power Pavilion
Sakakura Associates, architects and engineers
The Sumitomo Fairytale Pavilion
Sachio Otani and Associates
The Fuji Group Pavilion
Yutaka Murata
The Takara Beautilion
Kisho Kurokawa Architect, and Associates
The Ricoh Pavilion
Nikken Sekkei Komu
And...
Other Foreign and Japanese Private Pavilions
Landscape
Sub-plazas
Fountains and Sculpture
Expoland
Expo Site Furniture
DataWinning Entries of the Central Glass International
Architectural Design Competition 2018Announcement: The Central Glass International
Architectural Design Competition 2019