000012770 001__ 12770
000012770 005__ 20160920162645.0
000012770 04107 $$aeng
000012770 046__ $$k2016-09-05
000012770 100__ $$aFrancesconi, L.
000012770 24500 $$aPunching shear strength of reinforced recycled concrete slabs

000012770 24630 $$n6.$$pInsights and Innovations in Structural Engineering, Mechanics and Computation
000012770 260__ $$bTaylor and Francis Group, London, UK
000012770 506__ $$arestricted
000012770 520__ $$2eng$$aThis paper reports on the experimental punching shear behaviour of simply supported structural slabs realized by reinforced Recycled aggregates Concrete (RC) made with coarse recycled aggregates by demolished concrete only (CRcA). This investigation was made with the aim to provide a best understanding of RC slabs structural behavior. The experimental campaign has been carried out on 12 reinforced RC slabs. Three reinforced Natural aggregate Concrete (NC) slabs have been casted and tested as control specimens. Four CRcA replacement percentages (30, 50, 80 and 100%) have been considered. The tests on the punching shear behavior of simply supported reinforced RC slabs have been analyzed. The results show that the punching shear strength of RC and NC slabs are very similar.

000012770 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012770 653__ $$a

000012770 7112_ $$aSixth International Conference on Structural Engineering, Mechanics and Computation$$cCape Town, South Africa$$d2016-09-05 / 2016-09-07$$gSEMC2016
000012770 720__ $$aFrancesconi, L.$$iPani, L.
000012770 8560_ $$ffischerc@itam.cas.cz
000012770 8564_ $$s1755108$$uhttps://invenio.itam.cas.cz/record/12770/files/218.pdf$$yOriginal version of the author's contribution as presented on CD, 218.pdf.
000012770 962__ $$r12552
000012770 980__ $$aPAPER