1,720,989 research outputs found
Metodologia di indagine e diagnosi per il recupero delle strutture lignee in edifici storici
No full text
Il consolidamento dei solai in legno: studio sperimentale sui connettori tra trave in legno e cappa in calcestruzzo armato
No full textMechanical characterisation of wooden structures by means of an in situ penetration test
No full text
Evaluation of actual ultimate strength in wooden structures by means of in situ penetration test
No full text
The new foundation system for the transept reconstruction of the basilica di collemaggio
No full textIn the seismic retrofitting of historic churches, the realization of new foundations of collapsed elements represents an important aspect either for the interaction with the underground pre-existing parts or with the new structural elements to be rebuilt. For the specific case study of the Basilica di Collemaggio, after an accurate geometrical survey and on-site geotechnical tests, a specific mixed structure foundation system is proposed in order to fulfill the seismic safety requirements and the Cultural Heritage Office's conservation prescriptions. Nonlinear analyses are performed considering the interaction between the soil and the foundation system, together with the new interaction between the main pillars and the triumphal arch. The analyses aimed to verify the capabilities of the new foundation system to bear the transversal seismic actions. The analyses are also completed by some experimental tests on the micropiles, which represent the main underground-to-elevation connection elements
- …
