Recycled concrete aggregates (RCA) are not enough used in the construction sector, mainly because of their high water absorption capacity. These fine particles are composed of crushed natural aggregate and adherent hardened cement paste. The first part of this work consists in valuing particles smaller than 4 mm of an RCA in a mortar composition. Thus, the fresh and hardened behavior of mortar performed with recycled fine aggregate and model natural aggregate have been compared. The natural model fine aggregate has been performed to have an equivalent physical characteristics with the recycled one. This approach helped to understand the hardened behavior of the mortar made with recycled fine aggregate. The second part of this work consists ...
Promoting the use of demolition waste as recycled aggregates presents a double objective: first to p...
The results of studies of recycling aggregates obtained by crushing concrete scrap are presented. Th...
The study presented here aims to develop the use of recycled aggregate issued of concrete in total r...
Les granulats de béton recyclé (GBR) ne sont pas suffisamment utilisés dans le secteur de la constru...
De très grandes quantités de déchets de construction et de démolition sont produites chaque année, e...
Very large quantities of construction and demolition wastes and especially concrete wastes are produ...
Les programmes de démolition sont en très forte croissance, notamment dans le cadre des grands proje...
Managing the building wastes is a recent challenge to which are confronted engineers, because only u...
Composed of several components (natural aggregates and adherent cement paste), RCA are not widely re...
This study concerns the reuse and the valorization of raw waste materials. The main objective consis...
Recycled fine concrete aggregates (RFA) are not enough used in the construction sector, mainly becau...
Waste management is an important issue for Côte d‟Ivoire. Among many possibilities, recycling wastes...
L’amélioration des techniques de caractérisation des granulats de béton recyclé (GBR) et une meilleu...
Les granulats de béton recyclé (GBR) contiennent, de par leur origine, de la pâte de ciment résiduel...
International audienceThe study presented here aims to develop the use of recycled aggregate issued ...
Promoting the use of demolition waste as recycled aggregates presents a double objective: first to p...
The results of studies of recycling aggregates obtained by crushing concrete scrap are presented. Th...
The study presented here aims to develop the use of recycled aggregate issued of concrete in total r...
Les granulats de béton recyclé (GBR) ne sont pas suffisamment utilisés dans le secteur de la constru...
De très grandes quantités de déchets de construction et de démolition sont produites chaque année, e...
Very large quantities of construction and demolition wastes and especially concrete wastes are produ...
Les programmes de démolition sont en très forte croissance, notamment dans le cadre des grands proje...
Managing the building wastes is a recent challenge to which are confronted engineers, because only u...
Composed of several components (natural aggregates and adherent cement paste), RCA are not widely re...
This study concerns the reuse and the valorization of raw waste materials. The main objective consis...
Recycled fine concrete aggregates (RFA) are not enough used in the construction sector, mainly becau...
Waste management is an important issue for Côte d‟Ivoire. Among many possibilities, recycling wastes...
L’amélioration des techniques de caractérisation des granulats de béton recyclé (GBR) et une meilleu...
Les granulats de béton recyclé (GBR) contiennent, de par leur origine, de la pâte de ciment résiduel...
International audienceThe study presented here aims to develop the use of recycled aggregate issued ...
Promoting the use of demolition waste as recycled aggregates presents a double objective: first to p...
The results of studies of recycling aggregates obtained by crushing concrete scrap are presented. Th...
The study presented here aims to develop the use of recycled aggregate issued of concrete in total r...