Skip to main content

Formula-driven surface in Revit

The heading to this blog reads "...trails of projects too small to be considered or too large to be accomplished... "
This time it's one of the short easy-come easy-go projects, start to end in 2 hours.


By chance I came across a challenge on an AUGI forum:
http://forums.augi.com/showthread.php?t=119544


The subject "Revit can't do it" and some names I recognized got my attention, and before I realized I was fighting to get a solution. The puzzle consisted in drawing the shape of the British Museum atrium roof.
Fortunately part of the briefing information was a link to a geometric analysis of the shape:
http://opus.bath.ac.uk/14111/1/ChrisDeakin2001.pdf


Based on the capability of the new adaptive components I quickly built a family that would drive the height from the coordinates x y (Reporting Parameters) of the Adaptive Point (using in principle the technique described by Zach Kron here), but using the complicated formulas in the report...


The result is a Revit family with a lot of maths... and the surface of the British Museum:






You can find more details in the AUGI forum:
http://forums.augi.com/showthread.php?t=119544&page=4


Cheers,
William.
Labels:

Comments

Post a Comment

Popular posts from this blog

My reading list
Mathematic explorations

Back on the saddle after a long silence, this time bringing a list of books that have kept me busy... is this a good excuse for not writing blog entries??? With a deadline for this afternoon I cannot spend a lot of time describing each book... yet I want to push myself to communicate some of the mind-opening good reads I came across recently. Most are not new books, and probably you will recognise them. Without further introduction, here's a list of books about maths, with a twist: Godel, Escher, Bach: and eternal golden braid by D. Hofstadter The_Emperor's New Mind by Roger Penrose In Pursuit of the Unknown: 17 Equations That Changed the World by Ian Stewart Introducing Chaos, a graphic guide Art and Physics by Leonard Shlain Things to Make and Do in the Fourth Dimension by Matt Parker So, these are some of my current and past reads. Have you read them? Any recommendations down these lines? In future entries I will explore books about design and programmi...
2 comments
Read more

To BIM or not to BIM...
When BIM is not the answer

Is Building Information Modelling the catalyst of improvement in all things Architecture, Engineering and Construction? Is "BIM" the Midas touch for all innovation projects? This article explores the boundary conditions of BIM and suggests reasons for resisting its adoption. A new look to an old discussion. Introduction I am a confessed BIM enthusiast. Early adopter or visionary, I embraced the technology as soon as I was exposed to it, approximately 10 years ago, and have been trying to convince anyone willing to listen about its benefits. Now, a decade into my struggle to make a better world through BIM, I would like to step back and ask myself if there are good reasons why other people have not jumped at BIM with the same conviction... My logic is structured around the three letters of the acronym, hoping to identify the boundaries in these three dimensions. Boundary 1: Building Is Buildings  the only target of BIM? " We don't do Buildings, we do roads ...
Post a Comment
Read more