CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

PDF papers
References
id acadia17_620
authors Tsigkari, Martha; Olsson, Jens; Malm, Henrik; Psarras, Stamatios; Aish, Francis
year 2017
title The Computational Challenges of a Mega Space Frame: Shaping the Envelope of New Mexico City Airport
source ACADIA 2017: DISCIPLINES & DISRUPTION [Proceedings of the 37th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-0-692-96506-1] Cambridge, MA 2-4 November, 2017), pp. 620- 629
doi https://doi.org/10.52842/conf.acadia.2017.620
summary The modeling of the envelope and space frame for the new Mexico City Airport was a massive computational task, demanding the development of numerous new methods, tools and processes to deal with its complexity and scale. The shape of the envelope was created through form finding, leading to an all-encompassing lightweight shell with internal spans reaching 130 m. This paper will discuss the challenges faced and the methods used to develop a visually continuous and smooth space-frame model and envelope, while simultaneously complying with very strict spatial and programmatic constraints and structural optimisation criteria. It will further explain how dynamic relaxation was complemented with bespoke mechanisms for mesh manipulation, interfacing and mesh smoothing to fine-tune the final form.
keywords design methods; information processing; simulation & optimization; generative system; form finding
series ACADIA
email
full text file.pdf (3,242,516 bytes)
references Content-type: text/plain
Details Citation Select
100%; open Alliez, Pierre, David Cohen-Steiner, Mariette Yvinec, and Mathieu Desbrum (2005) Find in CUMINCAD Variational Tethrahedral Meshing , ACM Transactions on Graphics 24 (3): 617–625

100%; open Chen, Long, and Jin-Chao Xu (2004) Find in CUMINCAD Optimal Delaunay Triangulation , Journal of Computational Mathematics 22 (2): 2990308

100%; open Chen, Long (2004) Find in CUMINCAD Mesh Smoothing Schemes based on Optimal Delaunay Triangulations , Proceedings of the 13th International Meshing Roundtable, 109–120. Williamsburg, VA: IMR

100%; open Chen, Long (2007) Find in CUMINCAD Optimal Delaunay Triangulation , Presentation at the 10th Society for industrial and Appiled Mathematics Conference on Geometric Design and Computing. Irvine, CA: SIAM

100%; open Gavrilova, Marina, ed (2008) Find in CUMINCAD Generalized Voronoi Diagram: A Geometry-Based Approach to Computational Intelligence , Cham, Switzerland: Springer

100%; open Pottmann, Helmut, Andreas Asperl, Michael Hofer, and Axel Kilian (2007) Find in CUMINCAD Architectural Geometry , Vienna: Bentley Institute Press

100%; open Taubin, Gabriel (1995) Find in CUMINCAD Curve and Surface Smoothing without Shrinkage , Proceedings of the 5th International Conference on Computer Vision, 852–857. Cambridge, MA: CV.

100%; open Veenendaal, Diederik, and Philippe Block (2012) Find in CUMINCAD An Overview and Comparison of Structural Form Finding Methods for General Networks , International Journal of Solids and Structures 49: 3741–3753.

100%; open Williams, Chris J. K. (2001) Find in CUMINCAD The Analytic and Numerical Definition of the Geometry of the British Museum Great Court Roof , Proceedings of the Third International Conference on Mathematics & Design, 434–40. Geelong, Australia: M&D

last changed 2022/06/07 07:57
pick and add to favorite papersHOMELOGIN (you are user _anon_764759 from group guest) CUMINCAD Papers Powered by SciX Open Publishing Services 1.002