Thursday, September 25, 2008
e-mail from/to Auke
Recent comment posts 2
Auke Verbraaken Active passive moving buildings/structure
http://averbraaken.weblog.tudelft.nl/
25sep08
Your diagrams give a nice analysis of system types whose performance you could explore.
It would be great if you could model at least one of them in time for the midterm presentation, with the aim of modeling all four (or more if other ideas come to you in the meantime) by the end of the course, allowing a direct comparison of their performances under identical load conditions.
Are you able to start modeling, for example in GC?
Gr, AC
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Christian van Gruijthuijsen Generative design/rule based design and deconstructivism
http://gruijthuijsen.weblog.tudelft.nl/
25sep08
Congratulations on this step! It looks like you've developed a good way to generate the city 'grid' - which is similar in this example to recent work from Hadid's office, for instance as shown by Patrick Schumacher at last February's SmartGeometry event.
Of course, this way you don't really obtain the contrast between your building and the rest, which you've said you're aiming for, but you can always set the generating 'street' forms to rectilinear for that. In this case you can perhaps 'flatten' your building site by building a new volume whose footprint shape is the same as the site's (but perhaps offset outward if the surrounding street walls are not vertical), giving it sufficient height (or depth, in the downward sense) and doing a further boolean subtraction with it.
On the other hand, if your intent is to keep the surroundings rectilinear anyway, then perhaps it's best to model that by starting from a grid of points - irregularly spaced, if you prefer - and putting a 2-D array of planes and vertical vectors on that set of points, so you can build simple boxes with independent heights right from the beginning.
Anyway, looking forward to seeing the midterm presentation, AC
Tuesday, September 23, 2008
Recent comment posts
Marco VIsser Bridge geometry responding to Architectural Program
http://1212257ar0960.blogspot.com/
Following up on Axel's comment about bringing the technical analysis results back into the design of the form, two of the (many) approaches you could take are:
1)inverting the deflected shapes so as to arrive at more compression-controlled structural elements;
and/or
2)using the undeflected and deflected shapes to define trusses rather than beams (which have the potential to form a space, not just support the loads/program.)
AC
September 23, 2008 5:40 AM (?)
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Christian van Gruijthuijsen Generative design/rule based design and deconstructivism
http://gruijthuijsen.weblog.tudelft.nl/
23sep08
As I discussed with Axel on Friday, it might be helpful for you to approach your study of Decon by means of comparisons. That is, if you're searching for parametric/associative or other generative rules for defining Deconstructivist forms, you can also look at rules for Constructivist, or Modernist, or other formal languages, and explore how changing those rules might give you the rules you want.
Of course, it's important for the purpose of this course (since the time is so short) that you work with a fairly simple design, just complex enough to be recognizably belonging to the language you're working in, but not requiring too many rules, so that you can easily test variations (both within the rules, and variations of the rules) and reach some conclusions about the question you're researching.
The rules can be expressed both in words and diagrams, to aid you in modeling and/or scripting them.
AC
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Bert van Diepen Relation of colored lighting and architectural space
http://bertvandiepen.blogspot.com/
... also, the survey can help you get more information about the color effects/interpretations you're reading in the literature - for example, whether a significant number of people agree with those, and how those who may disagree react (or at least describe their reactions.)
This type of feedback may then help you in refining your designs.
AC
September 23, 2008 1:58 PM
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Dave Koomen Daylight and Underground buildings
http://davekoomen.blogspot.com/
Since you have these relatively simple relationships between the pipes' height, width (&length) and reflectivity, you might also try making some diagrammatic and spreadsheet-based studies to get a feeling for how the system works. You could use such studies to guide your modeling in Dialux, and/or to quickly compare results of changing a parameter such as W or r. (It's not so easy for H, since if the heights of the pipes and rooms are linked, the effect of the room height on distribution of light also becomes a factor.)
September 23, 2008 1:38 PM
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Rein Roosma Generation of facade patterns
http://rroosma.weblog.tudelft.nl/
22sep08
Regarding your next steps, I would suggest that creating a program for the building at this stage may be too time-consuming (and not necessarily consistent, since the program should also have influenced the shape and orientation of the project.) Instead, you might try just defining some general goals for the light to be made available inside (...with energy loss and/or generation addressed later, if there's time.)
Examples would be:
1) uniform lighting of floor surface;
2) more intense light at center of floor;
3) more intense light at edges of floor;
4) more intense at one end, less at other;
Just these simply stated goals (even without specific, numeric illuminance level requirements) can be quite challenging to achieve, especially at differing times of day and days of year.
AC