Valoración teórico – metodológica del proceso de reciclado de los residuos de construcción y demolición
Fecha
2016-06-26
Autores
Pérez Aguila, Arliety
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Editor
Universidad Central "Marta Abreu" de la Villas
Resumen
El continuo aumento de la población a lo largo de la historia de la humanidad y la oleada de adelantos tecnológicos ha traído consigo la aparición de grandes volúmenes de residuos y con esto el aumento de los impactos negativos sobre el ecosistema. Dentro del grupo de los residuos salen a relucir los RCD, debido que poseen una serie de bondades que le permiten convertirse en un material alternativo (árido reciclado) utilizado por el sector de la construcción en disimiles producciones. La mayor problemática que plantean estos no es su alto volumen de generación sino sus formas de tratamiento. Los países más industrializados logran alcanzar un mayor rigor en la planificación, organización, ejecución y control, obteniendo las mayores tasas de reciclaje, en casos como Holanda y Dinamarca por encima del 90%. Mientras que en países latinoamericanos la situación es bastante deprimente presentando graves problemas a la hora de gestionar estos recursos, ejemplo de esto es nuestro país el cual no cuenta con leyes dirigidas hacia el tratamiento de los RCD, ni con los encadenamientos necesarios por cada uno de los organismos, que permita la creación de un modelo de gestión integral.
The continuous increase in population throughout the history of mankind and the wave of technological advances has brought the emergence of large volumes of waste and thereby increasing the negative impacts on the ecosystem. Within the group of waste RCD come to light because they have a number of benefits that allow you to become an alternative material (recycled aggregate) used by the construction sector in dissimilar productions. The biggest problem posed by these high volume is not their generation, but their forms of treatment. Most industrialized countries fail to achieve a greater rigor in the planning, organization, execution and control, obtaining the highest recycling rates in cases like Holland and Denmark above 90%. While in Latin America the situation is quite depressing to present serious problems in managing these resources, example of this is our country which has no laws directed towards the treatment of RCD, or the necessary linkages for each of agencies, allowing the creation of an integrated management model.
The continuous increase in population throughout the history of mankind and the wave of technological advances has brought the emergence of large volumes of waste and thereby increasing the negative impacts on the ecosystem. Within the group of waste RCD come to light because they have a number of benefits that allow you to become an alternative material (recycled aggregate) used by the construction sector in dissimilar productions. The biggest problem posed by these high volume is not their generation, but their forms of treatment. Most industrialized countries fail to achieve a greater rigor in the planning, organization, execution and control, obtaining the highest recycling rates in cases like Holland and Denmark above 90%. While in Latin America the situation is quite depressing to present serious problems in managing these resources, example of this is our country which has no laws directed towards the treatment of RCD, or the necessary linkages for each of agencies, allowing the creation of an integrated management model.
Descripción
Palabras clave
Residuos, Sector de la Construcción, Reciclaje de los Residuos, Normativas, Desarrollo Sostenible