id |
ecaade2018_342 |
authors |
Kormaníková, Lenka, Chronis, Angelos, Kme, Stanislav and Katunský, Duan |
year |
2018 |
title |
Wind-formed Architectural Shapes |
doi |
https://doi.org/10.52842/conf.ecaade.2018.2.377
|
source |
Kepczynska-Walczak, A, Bialkowski, S (eds.), Computing for a better tomorrow - Proceedings of the 36th eCAADe Conference - Volume 2, Lodz University of Technology, Lodz, Poland, 19-21 September 2018, pp. 377-384 |
summary |
The paper investigates the design loop of parametrically creating an architectural shape based on the analysis of the specific wind situation of the design site, continuously testing the design's performance in the wind using Computational Fluid Dynamics (CFD) simulations and subsequently adjusting the formed architectural shape based on the wind simulations' results. An optimal shape for the determined behavior in the wind is sought in this iterative process. The design strategy is being developed as an attempt to create a sustainable and effective alternative design approach for the changing future environment. The complexity of the process, particularly the need of the repetitive wind tunnel adjustment for every new design situation, or the need of external post-processing software for displaying the wind results of every new architectural shape remains a disadvantage in the search for an optimal architectural solution. |
keywords |
environment; parametric architecture; CFD; performance; wind analysis |
series |
eCAADe |
email |
|
full text |
file.pdf (8,477,300 bytes) |
references |
Content-type: text/plain
|
Blocken, B and Carmeliet, J (2004)
Pedestrian wind environment around buildings: Literature review and practical examples
, Journal of Thermal Envelope and Building Science, 28, pp. 107-159
|
|
|
|
Castro Moya, RA (2015)
Wind analysis in the early design stage: An empirical study of wind visualization techniques for architects
, Ph.D. Thesis, RMIT Melbourne
|
|
|
|
Chronis, A, Dubor, A, Cabay, E and Roudsari, MS (2017)
Integration of CFD in computational design
, Proceedings of eCAADe 2017, Roma, pp. 601-610
|
|
|
|
Demers, CMh and Potvin, A (2016)
Erosion as form giver for climate responsive architecture: Design experiments with natural fluxes
, Proceedings of PLEA 2016, Los Angeles, pp. 1-6
|
|
|
|
Edwards, B (2010)
Rough guide to sustainability
, RIBA Publishing, London
|
|
|
|
Iqbal, QMZ and Chan, ALS (2016)
Pedestrian level wind environment assessment around group of high-rise cross-shaped buildings: Effect of building shape, separation and orientation
, Building and Environment, 101, pp. 45-63
|
|
|
|
Mooneghi, MA and Kargarmoakhar, R (2016)
Aerodynamic mitigation and shape optimization of buildings: Review
, Journal of Building Engineering, 6, pp. 225-235
|
|
|
|
Shea, K (2004)
Directed randomness
, Leach, N, Turnbull, D and Williams, Ch (eds), Digital tectonics, Wiley-Academy, Great Britain, pp. 88-101
|
|
|
|
Standard, NEN (2006)
Wind comfort and wind danger in the built environment
, Nederlands Normalisatie Instituut
|
|
|
|
Stavridou, AD (2015)
Breathing architecture: Conceptual architectural design based on the investigation into the natural ventilation of buildings
, Frontiers of Architectural Research, 4, pp. 127-145
|
|
|
|
last changed |
2022/06/07 07:51 |
|