The influence of several parameters in the compressive and flexural strength of concrete with recycled aggregates is analyzed. The concretes are dosed for a compressive strength of 30MPa. The recycled aggregates are obtained from debris of prefabricated concrete pipes with a compressive strength of 20MPa. Four variables are considered in this analysis: the percentage of natural course aggregates that are replaced by recycled ones; the amount of mortar adhered to the surface of the aggregates, that will be reduced applying mechanical abrasion processes instead of the chemical traditional ones; the maximum size of the replaced aggregates and the percentage of cement addition specified in the dosing. Taguchi’s statistical method is used consi...
La presente Tesis Doctoral estudia el uso de los Áridos reciclados (AR) de los residuos de construcc...
[Resumen]Este trabajo se centra en el estudio de hormigones reciclados para uso estructural, con su...
[eng] Shear strengthening of existing structures is often required as shear failures in reinforced c...
The influence of several parameters in the compressive and flexural strength of concrete with recycl...
[EN] The work presented here focuses on the study of the acoustic behavior of rigid structure granul...
The global tendency to apply sustainability criteria in most of productive fields, as well as, the l...
Aquest treball presenta en primer lloc, una revisió bibliogràfica sobre els ciments de sulfoaluminat...
El sector de los pavimentos es una de las aplicaciones del hormigón donde mejor aceptación ha experi...
The worldwide poultry industry generates a large amount of wastes which, accordingly to the current ...
In this Doctoral Thesis, the use of Recycled Aggregates (RA) from Construction Waste and Demolition...
El Hormigón de Muy Alto Rendimiento (HMAR), si bien es cierto es un material no muy utilizado en la...
[Resumen] La lucha contra la corrosión en las estructuras de hormigón armado hace necesaria la predi...
[EN] The advances in the use of self-compacting concrete (SCC) increases its consumption in construc...
Creating sustainability and public infrastructure is a fairly recent subject the engineering communi...
La investigación que se presenta en esta tesis consta básicamente del ensayo, de resistencia a comp...
La presente Tesis Doctoral estudia el uso de los Áridos reciclados (AR) de los residuos de construcc...
[Resumen]Este trabajo se centra en el estudio de hormigones reciclados para uso estructural, con su...
[eng] Shear strengthening of existing structures is often required as shear failures in reinforced c...
The influence of several parameters in the compressive and flexural strength of concrete with recycl...
[EN] The work presented here focuses on the study of the acoustic behavior of rigid structure granul...
The global tendency to apply sustainability criteria in most of productive fields, as well as, the l...
Aquest treball presenta en primer lloc, una revisió bibliogràfica sobre els ciments de sulfoaluminat...
El sector de los pavimentos es una de las aplicaciones del hormigón donde mejor aceptación ha experi...
The worldwide poultry industry generates a large amount of wastes which, accordingly to the current ...
In this Doctoral Thesis, the use of Recycled Aggregates (RA) from Construction Waste and Demolition...
El Hormigón de Muy Alto Rendimiento (HMAR), si bien es cierto es un material no muy utilizado en la...
[Resumen] La lucha contra la corrosión en las estructuras de hormigón armado hace necesaria la predi...
[EN] The advances in the use of self-compacting concrete (SCC) increases its consumption in construc...
Creating sustainability and public infrastructure is a fairly recent subject the engineering communi...
La investigación que se presenta en esta tesis consta básicamente del ensayo, de resistencia a comp...
La presente Tesis Doctoral estudia el uso de los Áridos reciclados (AR) de los residuos de construcc...
[Resumen]Este trabajo se centra en el estudio de hormigones reciclados para uso estructural, con su...
[eng] Shear strengthening of existing structures is often required as shear failures in reinforced c...