Estructuras desplegables de aspas para cubiertas inclinadas
- Freire-Tellado, M. J. 1
- Muñoz-Vidal, M. 1
- López-César, I. 1
- Pérez-Valcárcel, J. 1
- 1 Departamento de Construcción y Estructuras Arquitectónicas, Civiles y Aeronáuticas. E.T.S. Arquitectura, Universidad de A Coruña, España
ISSN: 0020-0883
Year of publication: 2019
Volume: 71
Issue: 556
Type: Article
More publications in: Informes de la construcción
Sustainable development goals
Abstract
The attention to rainwater evacuation and to the structure protection against meteorological agents has given rise to a set of proposals of pantograph-based deployable structures on rectangular plant, in which these structures define limes and roof planes of sufficient slope. This work starts on the resolution of the layout of deployable structures with a broken guideline, guaranteeing the correct kinematic functioning through the construction of models. Polygonal guidelines, compound curves and also combinations of curves and straight lines are studied. The stabilization problems of the solution in the deployed state are analyzed, incorporating the textile cover and bracing cables. Finally, a set of proposals with different intrados and extrados surfaces and another group of them in which the deployment directions do not follow the two plan axis, are developed and analysed too.
Bibliographic References
- (1) Escrig, F., Valcárcel, J. P. (1988). Estructuras espaciales desplegables curvas. Informes de la Construcción, 39 (393): 53-71.
- (2) Hernández Merchan, C.H. (1987). Deployable Structures (Unpublished Master Thesis). Master Thesis of Science in Architecture Studies. Boston: Massachusetts Institute of Technology. MIT Libraries Document Services.
- (3) Escrig, F. (1985). Expandable space structures. Space Structures Journal, 1(2): 79-91.
- (4) Escrig, F., Valcarcel, J.P. (1987). Curved expandable space grids. En Proceedings of the international Conference on the Design and Construction of Non-Conventional Structures (vol. 2, pp.157-168) London.
- (5) Derya Bakbak, Mustafa Özakça y Mehmet Tolga Göğüş (2016). Development of design methodologies for deployable fabric structures in civil engineering. Journal of the Faculty of Engineering and Architecture of Gazi University 31(1): 73-86
- (6) Valcárcel, J.P., Escrig, F. (1994). Pioneering in Expandable Structures: The ‘Madrid I’ Notebook by Leonardo da Vinci. Bulletin of the international Association for Shell and Spatial Structures, IASS, 35 (114): 33-45.
- (7) Valturium, R. (1448). De Re Militari, p. 404 Paris. Libro X, p. 259 (Google Docs). Referido por Jufre Garcia, X. (2017, 3-7 octubre) Los Artificios de Juanelo. La principal infraestructura hidráulica del Renacimiento europeo. En Actas del X Congreso Nacional y II Internacional Hispanoamericano de Historia de la Construcción (pp. 837-847) San Sebastián – Donostia. Universidad del País Vasco (UPV-EHU). Recuperado de http://www.sedhc.es/biblioteca/actas/Jufre%20Garcia.pdf
- (8) Pérez Piñero, E. (1971). Teatros desmontables. Informes de la Construcción, 24 (231): 34-42.
- (9) Escrig, F., Valcárcel, J.P., Sánchez, J. (1995). Deployable Structures Squared in Plan: Design and Construction. En Spatial Structrures: Heritage, Present and Future. IASS International Symposium (pp. 483-492). Milano, Italia.
- (10) Blanco Marín, Fernando (director). Arquitectura Efímera. Recuperado de https://docs.google.com/presentation/d/1d8
- cKMNBO1WywLIhVObK2zGNYq5Q5h44xxpqoawCmV0/edit#slide=id.g173176aedb_1_28
- (11) Sánchez Cuenca, L. (1996). Geometric models for expandable structures. En Mobile and Rapidly Assembling Structures II (pp. 93-102). Escrig & Brebbia. Computational Mechanics Publications, Southampton.
- (12) Escrig, F., Valcárcel, J., Sánchez, J. (1996). Las cubiertas desplegables de malla cuadrangular. Boletín Académico de la ETSA de La Coruña, (20): 37-46. Recuperado de http://hdl.handle.net/2183/5274