Archives for category: Lecture

UCLA, SCHOOL of ARCHITECTURE and URBAN DESIGN
PERLOFF HALL
DECEMBER 6, 2010

TRANSFORMABLE DESIGN: ICONIC TO ENVIRONMENTAL

Inventor Chuck Hoberman spoke about his work in the field of Transformable Design. He started the talk by discussing one of his earliest installations, the Hoberman Sphere.

A few years later, he launched a line of toys focused around the now infamous object.

He went on to show how his work has evolved into a wide range of objects from stage installations for U2 to mechanisms that enhance building glazing performance such as his adaptive fritting and tessellate projects.

In 2008 Hoberman Associates teamed up with the engineering firm Buro Happold to form the Adaptive Building Initiative (ABI),  “dedicated to designing a new generation of buildings that optimize their configuration in real time by responding to environmental changes.”  http://www.adaptivebuildings.com/

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FACADES CONFERENCE 2010
UNIVERSITY OF SOUTHERN CALIFORNIA
SCHOOL OF ARCHITECTURE
GIN D. WONG, FAIA CONFERENCE CENTER
NOVEMBER 19-20, 2010

Lawrence Berkeley National Laboratory: Integrated, High Performance Facade Solutions

Introducing the appropriate tools, tests and methods early in the design process can lead to more successful building facades.  The speaker, Eleanor Lee emphasized the importance of balancing HVAC loads, artificial lighting and day lighting to achieve optimal performance. She introduced several freely-available analysis tools that can be used at different scales of facade analysis to alert designers to potential human comfort issues (glare, solar heat gain, etc.)  Among these where COMFEN, a front end for Energy Plus;  BCVTB, a middleware used to integrate Energy Plus and Radiance; and DAYSIM, a Radiance based analysis program. More detailed descriptions of these tools can be found in the analysis tools blog entry here.

Eleanor also described research and testing performed through a partnership between LBNL and the New York Times on the Renzo Piano designed headquarters building in New York. LBNL performed extensive computational analysis and built a full scale mock-up in order to advise the client on the selection of appropriate automated interior sun-shading systems and optimal calibration.

Interior view looking west from within the daylighting mockup of the NYT headquarters building. Mockup of the NYT headquarters building elevation with exterior shading provided by ceramic tubes.

The results of their research can be found here.

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