Page 8 - Solai alleggeriti in calcestruzzo armato soggetti ad azioni gravitazionali e sismiche

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Solai alleggeriti in calcestruzzo armato soggetti ad azioni gravitazionali e sismiche
4.3.2.2. Resistenza a taglio in funzione della percentuale
di armatura trasversale .................................................. 4.3.3. Confronto delle prove sperimentali con modelli EC2 e ACI318 .
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4.3.3.1. 4.3.3.2. 4.3.3.3.
Resistenza a punzonamento (modo rottura I) ............... Resistenza a taglio (modo rottura II) ............................. Confronto con dati sperimentali.....................................
4.4. Prove con carico laterale ........................................................................ 4.4.1. Descrizione della prova ................................................................ 4.4.1.1. Campioni di prova.......................................................... 4.4.1.2. Schema di prova ............................................................ 4.4.2. Risultati sperimentali ................................................................... 4.4.3. Modellazione ................................................................................ 4.4.3.1. Modello tridimensionale ad elementi finiti ................... 4.4.3.2. Modello discreto per solai a piastra ..............................
5. Conclusioni ..................................................................................................
5.1. Risposta strutturale e inquadramento normativo delle piastre
U-Boot Beton® ........................................................................................
5.2. Progetto sismico delle strutture a piastra .................................................
5.3. Verifiche a punzonamento, calcolo e disposizione delle armature .........
5.4. Trasferimento bidirezionale dei carichi e resistenza a taglio
di piastre alleggerite U-Boot Beton® .......................................................
5.5. Risposta sismica di piastre alleggerite U-Boot Beton® ...........................
Appendice – Fessurazione piastre .................................................................
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