NBF Osaki Building Download PDF


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Height: Occupied
118.4 m / 389 ft
Height: To Tip
134 m / 440 ft
Height: Architectural
132.9 m / 436 ft
NBF Osaki Building Outline
Floors Above Ground
25
Floors Below Ground
2
Development GFA
124,041 m² / 1,335,166 ft²

Facts

Official Name NBF Osaki Building
Other Names Sony City Osaki
Structure Type Building
Status Completed
Country Japan
City Tokyo
Street Address & Map 2-10-1 Osaki, Shinagawa-ku
Building Function office
Structural Material composite
Construction Start 2009
Completion 2011

Companies Involved

Owner Mizuho Trust & Bank, Ltd.; Nippon Building Fund, Inc.
Architect
Design NIKKEN SEKKEI LTD
Structural Engineer
Design NIKKEN SEKKEI LTD
MEP Engineer
Design NIKKEN SEKKEI LTD
Main Contractor Kajima Corporation

About NBF Osaki Building

This building houses Sony’s R&D department, taking the form of a thin vertical plate to ensure good views, while minimizing the heat island effect by positioning its narrow sides against prevailing winds. The building was conceived as a massive cooling device. Owing to the narrowness of the building, the offices have flexible, open plans without columns. All the building’s mechanisms are integrated into the facades, which were designed in response to the environment.

The eastern façade is covered with specialized ceramic louvers that guide rainwater through the system to act as enormous radiator for cooling the environment. Thus, instead of contributing to the heat island effect, the building operates as an urban “cool spot.” This is the first building to install Bioskin, a simple system that circulates rain water by using electricity generated by solar power through unglazed terracotta pipes arranged along the façade vaporizes, cooling down the building itself as well as the surrounding area.

Videos

2014 Awards - Session 2 Q&A
6 Nov 2014 – Chair: David Malott, KPF

CTBUH 13th Annual Awards Dinner
6 Nov 2014 – Dinner 2014

Interview: BioSkin
6 Nov 2014 – Tomohiko Yamanashi, NIKKEN SEKKEI LTD

More Videos

Videos Related to NBF Osaki Building

Videos Related to NBF Osaki Building

2014 Awards - Session 2 Q&A
6 Nov 2014 – CTBUH "13th Annual Awards"; Chair: David Malott, KPF
Thursday, 6th November 2014 Chicago, USA. Helmut Jahn, CEO, JAHN, Tomohiko Yamanashi, Design Principal, Nikken Sekkei, Dakki Hui, Senior Property & Facility Manager, Kai…
CTBUH 13th Annual Awards Dinner
6 Nov 2014 – CTBUH "13th Annual Awards"; Dinner 2014
The 13th Annual Awards Ceremony & Dinner was held in Mies van der Rohe's iconic Crown Hall, on the Illinois Institute of Technology campus, Chicago. The 13th Annual CTBUH…
Interview: BioSkin
6 Nov 2014 – 2014 Awards Ceremony/Symposium Interviews; Tomohiko Yamanashi, NIKKEN SEKKEI LTD
Thursday 6th November 2014. Chicago, IL. Tomohiko Yamanashi, Nikken Sekkei, is interviewed by Chris Bentley regarding the Tall Building Innovation Award winner, BioSkin,…
Tall Building Innovation Award: An Evapo-transpiration Innovation for Cities of the Future: BioSkin
6 Nov 2014 – CTBUH "13th Annual Awards"; Tomohiko Yamanashi, Nikken Sekkei
BioSkin, a system of water-filled ceramic pipes that cools the exterior surface of buildings and their surrounding micro-climates, has won the 2014 Tall Building…

Browse hundreds of other videos from Council events including conferences and interviews with prominent tall building professionals in the Video Library

Research Papers

Innovative Façade Systems Of Japan
May 2015 – CTBUH Journal, 2015 Issue II

CTBUH Awards

Innovation Award 2014 Winner
CTBUH Awards 2014