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Daylit stairs in the
"Arc", a northside campus building that once housed Architecture
at UCB. Here, daylight naturally reinforces circulation patterns in the
building. As we will see in a survey of campus buildings, older buildings are filled with useful daylighting lessons.
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Welcome
to the nascent WWW site for UC Berkeley's Arch. 245: Daylighting a
graduate seminar in the Department of Architecture. Various aspects of
this course have been taught in previous seminars as long ago as 1988 and
as workshops for the Pacific Energy Center in San Francisco. Earlier
offerings carried the title Daylighting Analysis using Physical Models and
the course does indeed retain the use of physical models as a vehicle for
discovering and exploring patterns in architectural daylighting.
This
course explores qualities of daylight with attention to understanding the physical and perceptual mechanisms that shape our
experience of daylight. We will use three dimensional models as a tool for
the analysis of daylighting in buildings. The distribution of
natural light in an architectural space is a particularly complex process
that defies realistic
numerical analysis. In contrast to the
complexity of a computer simulation,
physical models offer a practical
tool for the investigation of light in space. Well suited to the
skills of an architect, this technique can be used at all stages of the
architectural design process. Models can predict a design's
performance in quantitative detail and provide immediate visual
information for assessment of qualitative issues. Student work will
include the construction and analysis of lighting models using real and
simulated skies. The course will examine current work by LBNL's
Windows and Daylighting Group, the daylighting resources of PG&E's
recent Pacific Energy Center, and use the Building Science Lab's Sky
Simulator facility. Testing procedures will include the use of
automated data acquisition systems and data reduction using
microcomputer-based methods.
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