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EnglishIn-plane performance of unreinforced and reinforced masonry were tested in a quasi-statical fashion, by loading perforated brickwork walls with in-plane constant normal force and increasing lateral force up to the collapse. Fifteen full-scale walls with openings were constructed by professional bricklayers, from recovered bricks and lime-mortar, following ancient rules. Six different FRP reinforcements of the walls were tested. Tests and analyses results show that the in-plane ultimate capacity of the unreinforced walls are extre¬m-ely greater than seismic codes recognizes; and that FRP reinforcement drastically enhances the in-plane ultimate capacity, but the lateral strength of current codes is significantly lower even than the test results of the same but unreinforced walls.
| Titolo: | UnReinforced and FRP-reinforced masonry perforated walls: experimental and theoretical analyses |
| Autori: | |
| Data di pubblicazione: | 2007 |
| Abstract: | In-plane performance of unreinforced and reinforced masonry were tested in a quasi-statical fashion, by loading perforated brickwork walls with in-plane constant normal force and increasing lateral force up to the collapse. Fifteen full-scale walls with openings were constructed by professional bricklayers, from recovered bricks and lime-mortar, following ancient rules. Six different FRP reinforcements of the walls were tested. Tests and analyses results show that the in-plane ultimate capacity of the unreinforced walls are extre¬m-ely greater than seismic codes recognizes; and that FRP reinforcement drastically enhances the in-plane ultimate capacity, but the lateral strength of current codes is significantly lower even than the test results of the same but unreinforced walls. |
| Handle: | http://hdl.handle.net/11578/47695 |
| ISBN: | 9788876990649 9788876990656 |
| Appare nelle tipologie: | 3.1 Contributo in atti di convegno |
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