orambra
orambra
i/o Discourse No. 1
21C Necessity
Contents
Why Responsive?
(2004) Filamentosa
What?
Architecture
More About Why
(2003) Frais
When Architecture Bleeds
(2004) Lotus
(2004) Actuated Tensegrity Structures
Architectural Technologies Research
(2005) East Darling Harbour
Qualifications
Qualifications

THE OFFICE FOR ROBOTIC ARCHITECTURAL MEDIA & BUREAU FOR RESPONSIVE ARCHITECTURE
Copyright © 1998-2008 Tristan d'Estree Sterk

Making Responsive Technologies Apparent in a Contemporary Architecture
Few people envisaged that the production and use of materials such as cast iron and steel would have such a dramatic impact upon the shape of their world. But those people developed the products that, step by step, crept into the fabric of built environments around the globe, changing the social and economic structures of our communities, towns, and cities. With these changes in hand it became obvious that the concept of how urban spaces should perform and look needed to be reconsidered and plans for cities such as Paris, Washington and Berlin, were proposed. It was within this climate of progress and industrial change that the plan of Chicago was born.
VISIT PROJECT WEBSITE: [link]
A Responsive Performance Space for the Heart of Chicago:
Cities are massive investments. They are the largest creations made by people and they reflect both our historical as well as contemporary values. They are composed upon landscapes of functioning urban spaces, parks, transport arteries, natural reserves, and buildings. Historically many of these spaces were filled with industrial technologies that were connected to the fabric of cities at very large scales, leaving little space for a human scale or aesthetic to prevail. Smaller, more powerful, and more highly integrated ubiquitous technologies today enable us to distribute equally powerful systems more uniformly, less noticeably, and at the scale of a single individual. Today we are at a point in history where these much smaller, cheaper, more powerful technologies are ready to be incorporated into our buildings in ways that have never before been possible.

So what impact will these technologies have upon architecture? Of course, sensor/computer/actuator technologies have been common within our buildings for several decades, two very common examples of which are the elevator and the thermostat. Since the early 1980's, structural engineers have used responsive technologies to absorb loads within the largest of our buildings - skyscrapers. Engineers use these technologies to reduce the shear loads of wind as well as the loads that earthquakes impose upon buildings, often redistributing the forces or counteracting them by causing buildings to vibrate at frequencies that cancel out an undesired load in a dynamic way. The discipline of architecture has accepted the inclusion of these technologies because the services that they offer help extend existing visions of what architecture is. Thus, buildings become taller by cleverly responding to wind loads and actively adjusting the structure to absorb new loads, but the architectural aesthetic has remained surprisingly constant.

The Link Between Urban Technologies And Responsive Or Robotic Buildings:
Located at the heart of Burnham's plan of Chicago, a plan inspired by technological innovation and the advancement of a social built environment, this project was conceived as a forum for the development of a new type

of architecture "responsive architecture" that would meet the needs of an experimental performance space. The project was informed by the understanding that, the previous urban revolution caused by the introduction of technological systems will no longer be limited (en-mass) to urban forms. Technological innovation has moved from the urban scale, down, to affect buildings at the scale of a single individual. The revolution is made possible through technological progression, through a trend towards smaller and smaller, powerful technologies, and through their increasing adoption within social, cultural and artistic realms.

Within this project sensor/computer/actuator technologies are used to produce a series of intelligent building envelopes that seek fresh relationships between 'building' and 'user'. These responsive buildings are covered by skins that have the ability to alter their shape as the social and environmental conditions of the spaces within and around each building change. New, more personalized relationships with space will inspire fresh interpretations of architecture. Finally relationships that emerge from the juxtaposition of experimental performance and responsive architecture could lead architects to new sets of ideas that uncover new possibilities within architecture as well as provide performance artists with spontaneous, unanticipated, and serendipitous moments that further artistic expression.

The buildings are positioned to align with the existing urban vista and former civic axis of Burnham's plan as it stretches from Congress through Grant Park and then over a broad, ceremonial staircase, to an incomplete Chicago Harbor. The breakwater upon which it sits lies adjacent to the site of Burnham's famous Chicago World Fairgrounds. Several documents within Burnham's plan suggest the existence of a civic monument (or marker) located on the lake at the centre of Chicago Harbor. It is the belief of the designer that the mass of an unrealized civic monument was used by Burnham to complete the city's civic axis and thus also provide a focus for people as they approach the lake.

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Links:
ORAMBRA: a carbon neutral office
carbonfund.org

MEDIA: BBC World Service (2007)
BBC

MEDIA: Wired (2006)
WIRED

MEDIA: The Economist (2006)
ECONOMIST

MEDIA: CNN Future Summit (2006)
CNN

MEDIA: ABC Radio National (2007)
ABC

Newsweek Polska (2007)
NEWSWEEK.COM

MEDIA: Technik / Zeit Wissen (2006)
Zeit Wissen

MEDIA: Except from ACADIA (2006)
Link

MEDIA: ArchitectureWeek (2006)
Link

MEDIA: Radio Adelaide 101.5 (2005)
Radio Adelaide

PROJECT: Lotus Environmental Sensor Network (2004)
Project

PROJECT: Filamentosa Ultra-lightweight Skyscaper (2004)
Project

PROJECT: ideaCloud Grange Beach (1998)
Project

PROJECT: frais Chicago (2003)
Project

PROTOTYPE: Films 1 & 2 (actuated class 3)
Prototype

PROTOTYPE: Films 3 & 4 (actuated class 3)
Prototype

PROTOTYPE: Films 5 & 6 (actuated class 2)
Prototype

PAPER: Using Actutated Tensegrity (2003)
Paper

PAPER: Structural Shape Control (2006)
Paper

PAPER: CAAD for Responsive Architecture (2007)
Paper

PAPER: Hybridized Control (2003)
Paper

PAPER: User Centered Interactions (2006)
Paper

PAPER: Cybernetic Form (2000)
Paper