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Rigid block modelli...
Rigid block modelling approach for the prediction of seismic performance of adjacent interacting masonry structures
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- Gagliardo, Raffaele (författare)
- University of Naples “Federico II”, Italy
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- Godio, Michele (författare)
- RISE,Kemi och Tillämpad mekanik
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- Portioli, Francesco (författare)
- University of Naples “Federico II”, Italy
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- Landolfo, Raffaele (författare)
- University of Naples “Federico II”, Italy
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(creator_code:org_t)
- 2022
- 2022
- Engelska.
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Ingår i: Proceedings of 3rd EUROPEAN CONFERENCE ON EARTHQUAKE ENGINEERING & SEISMOLOGY.. ; , s. 3245-
- Relaterad länk:
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https://3ecees.ro/wp...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- The current paper discusses the contents of the work completed for the project “SERA AIMS – BLIND PREDICTION COMPETITION”. The competition was focused on the prediction of the response of a masonry building composed of two adjacent interacting structural units under earthquake excitation. This research investigates the response of the experimental mock-up by using a numerical model based on the rigid block limit analysis and mathematical programming. The results of the analysis, namely, the failure modes and the corresponding collapse load multipliers, are related to base shear and peak ground accelerations observed for the damage and ultimate limit states using code provisions for the assessment of failure mechanisms in existing masonry structures. Finally, a preliminary comparison of numerical and experiemental results is presented.
Ämnesord
- NATURVETENSKAP -- Geovetenskap och miljövetenskap -- Geofysik (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences -- Geophysics (hsv//eng)
Nyckelord
- Masonry block structures; Limit analysis
- Mathematical programming; Distinct element model; Blind test prediction.
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)