Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Digital Twinning for the Prognosis of Spatial Architectures: Morandi’s Underground Pavilion in Turin
https://orcid.org/http://orcid.org/0000-0002-3611-0215
https://orcid.org/http://orcid.org/0000-0002-3746-2933
https://orcid.org/http://orcid.org/0000-0002-9989-2605
https://orcid.org/http://orcid.org/0000-0001-7883-111X
https://orcid.org/http://orcid.org/0000-0001-5880-8457
Concrete spatial architecture was mainly built using techniques that at the time were still experimental and based on design criteria that did not consider seismic actions. The validity of accurate models accounting for such complex structural schemes can be demonstrated, but the latter still would not support a clear comparison with the original predictions.
Different from other Morandi’s balanced beam schemes, in the underground Pavilion V of Turin Exhibition Center the main post-tensioned ribs are not parallel beams but are diagonally directed and multiply reciprocally interconnected in order to obtain a spatial structure offering a high overall rigidity and lateral stability, and to contrast the instability of the very thin webs of the main ribs.
The paper focuses on how information from the experimental campaign can help to formulate virtual models for prognostic and diagnostic assessments under different scenarios, such as for example the design of structural health monitoring activities and systems.
Digital Twinning for the Prognosis of Spatial Architectures: Morandi’s Underground Pavilion in Turin
https://orcid.org/http://orcid.org/0000-0002-3611-0215
https://orcid.org/http://orcid.org/0000-0002-3746-2933
https://orcid.org/http://orcid.org/0000-0002-9989-2605
https://orcid.org/http://orcid.org/0000-0001-7883-111X
https://orcid.org/http://orcid.org/0000-0001-5880-8457
Concrete spatial architecture was mainly built using techniques that at the time were still experimental and based on design criteria that did not consider seismic actions. The validity of accurate models accounting for such complex structural schemes can be demonstrated, but the latter still would not support a clear comparison with the original predictions.
Different from other Morandi’s balanced beam schemes, in the underground Pavilion V of Turin Exhibition Center the main post-tensioned ribs are not parallel beams but are diagonally directed and multiply reciprocally interconnected in order to obtain a spatial structure offering a high overall rigidity and lateral stability, and to contrast the instability of the very thin webs of the main ribs.
The paper focuses on how information from the experimental campaign can help to formulate virtual models for prognostic and diagnostic assessments under different scenarios, such as for example the design of structural health monitoring activities and systems.
Digital Twinning for the Prognosis of Spatial Architectures: Morandi’s Underground Pavilion in Turin
https://orcid.org/http://orcid.org/0000-0002-3611-0215
https://orcid.org/http://orcid.org/0000-0002-3746-2933
https://orcid.org/http://orcid.org/0000-0002-9989-2605
https://orcid.org/http://orcid.org/0000-0001-7883-111X
https://orcid.org/http://orcid.org/0000-0001-5880-8457
Concrete spatial architecture was mainly built using techniques that at the time were still experimental and based on design criteria that did not consider seismic actions. The validity of accurate models accounting for such complex structural schemes can be demonstrated, but the latter still would not support a clear comparison with the original predictions.
Different from other Morandi’s balanced beam schemes, in the underground Pavilion V of Turin Exhibition Center the main post-tensioned ribs are not parallel beams but are diagonally directed and multiply reciprocally interconnected in order to obtain a spatial structure offering a high overall rigidity and lateral stability, and to contrast the instability of the very thin webs of the main ribs.
The paper focuses on how information from the experimental campaign can help to formulate virtual models for prognostic and diagnostic assessments under different scenarios, such as for example the design of structural health monitoring activities and systems.
Digital Twinning for the Prognosis of Spatial Architectures: Morandi’s Underground Pavilion in Turin
Lecture Notes in Civil Engineering
Gabriele, Stefano (Herausgeber:in) / Manuello Bertetto, Amedeo (Herausgeber:in) / Marmo, Francesco (Herausgeber:in) / Micheletti, Andrea (Herausgeber:in) / Miraglia, Gaetano (Autor:in) / Cavanni, Valeria (Autor:in) / Crocetti, Alessio (Autor:in) / Lenticchia, Erica (Autor:in) / Oliva, Valerio (Autor:in) / Scussolini, Linda (Autor:in)
Italian Workshop on Shell and Spatial Structures ; 2023 ; Turin, Italy
31.10.2023
10 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Experimental campaigns , Gaussian mixture models , Hilbert-Huang Transform , Model parameter calibration , Natural frequency , Sensitivity analysis , Virtual experiment Engineering , Light Construction, Steel Construction, Timber Construction , Materials Science, general , Structural Materials , Building Construction and Design , Building Materials
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