A simplified mechanical model is presented for the shear strength prediction of reinforced and prestressed concrete members with and without transverse reinforcement, with I, T or rectangular cross-section. The model, ...

RC slabs can be subjected simultaneously to transverse loads and in-plane tensile forces, as it happens in top slabs of continuous box girder bridges decks, in the regions of negative moments, or in flat slabs subjected ...

Se presenta un modelo mecánico para la predicción de la resistencia a cortante-flexión de vigas esbeltas de hormigón armado sometidas a cargas puntuales y/o repartidas. El modelo incorpora las contribuciones a la resistencia ...