Browsing EE - Escola de Engenharia by Author "Climent, Miguel Angel"
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Comparison between dcrit considering the abrupt variation and inflexion in the concrete mercury intrusion porosimetry curve
Guimarães, André Tavares da Cunha; Almenar, Guillem de Vera; Rodrigues, Felipe Trez; Gil, Carlos Antón; Climent, Miguel Angel (2012)Mercury intrusion porosimetry (MIP) has been widely used to evaluate the quality of concrete through the pore size distribution parameters. Two of these parameters are the critical pore diameter (Dcrit) and the percentage ... -
Determination of chloride diffusivity through partially saturated Portland cement concrete by a simplified procedure
Guimarães, André Tavares da Cunha; Climent, Miguel Angel; Vera, Guillem de; Vicente, Francisco Javier; Rodrigues, Felipe Trez; Andrade, Carmem (2011)A recently proposed methodology for measuring the diffusion coefficient of chloride ions through concrete partially saturated with water, has been applied to five high-early-strength Portland cement mortars. The method is ...