The high demand of Ordinary Portland Cement (CPO) due to the increase in new civil works, in addition to the generation of demolition and construction waste (RCD), cause a negative environmental impact, so a solution to this problem is the recycling of these materials to produce new concrete. The partial replacement of Portland cement by concrete waste powder (CWP) from the concrete recycling process has been highlighted as a sustainable approach. This paper present the chemical and pozzolanic characterization of CWP through X-ray fluorescence (FRX) and Frattini and resistance activity index test respectively. Also, it was evaluated the feasibility of producing self-prepared concretes (SCC) prepared with CWP. The performance of SCC prepared...
The recent viability studies carried out in Havana, Cuba, according to natural or recycled aggregate...
In this article the possibility of using waste from the petrochemical industry,as partial replacemen...
A reciclagem da fração mineral de resíduos da construção civil é vista como uma potencial fonte de g...
The high demand of Ordinary Portland Cement (CPO) due to the increase in new civil works, in additio...
In the last year, the use of self-compacting concrete (SCC) has been increasing since its start due ...
Portland cement production is responsible for approximately 5% of global emissions of carbon di...
This study aims to compare through research the use of recycled aggregate concrete to minimize undue...
Concrete is amongst the construction wastes that are produced in the country of Panama. Concrete is ...
Portland cement based materials have great potential for providing good waste immobilization solutio...
This study evaluates the possibilities of using residual slurry from the cutting and superficial tre...
Stabilization of granular materials for bases and subbases with hydraulic cement is a process widely...
This work presents the behavior of pumicite as an alternative cementitious, in modified concrete of ...
This literature review deepens in how the properties of Recycled Concrete Aggregate (RCA) affect the...
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia...
This study evaluates the toxicity associated with Portland cement mortar blended with a residue of t...
The recent viability studies carried out in Havana, Cuba, according to natural or recycled aggregate...
In this article the possibility of using waste from the petrochemical industry,as partial replacemen...
A reciclagem da fração mineral de resíduos da construção civil é vista como uma potencial fonte de g...
The high demand of Ordinary Portland Cement (CPO) due to the increase in new civil works, in additio...
In the last year, the use of self-compacting concrete (SCC) has been increasing since its start due ...
Portland cement production is responsible for approximately 5% of global emissions of carbon di...
This study aims to compare through research the use of recycled aggregate concrete to minimize undue...
Concrete is amongst the construction wastes that are produced in the country of Panama. Concrete is ...
Portland cement based materials have great potential for providing good waste immobilization solutio...
This study evaluates the possibilities of using residual slurry from the cutting and superficial tre...
Stabilization of granular materials for bases and subbases with hydraulic cement is a process widely...
This work presents the behavior of pumicite as an alternative cementitious, in modified concrete of ...
This literature review deepens in how the properties of Recycled Concrete Aggregate (RCA) affect the...
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia...
This study evaluates the toxicity associated with Portland cement mortar blended with a residue of t...
The recent viability studies carried out in Havana, Cuba, according to natural or recycled aggregate...
In this article the possibility of using waste from the petrochemical industry,as partial replacemen...
A reciclagem da fração mineral de resíduos da construção civil é vista como uma potencial fonte de g...