Aspectos ambientais da usina de reciclagem de resíduos de construção civil e demolição: avaliação empírica dos impactos ambientais negativos no solo da usina de reciclagem de resíduos de construção civil e demolição

Abstract

The recycling plants construction waste class are helping to solve a major problem in the construction industry - waste of raw material and disposal of these materials at forbidden places. The activities and processes of the recycling plant construction waste constitute an environmentally friendly solution for construction waste, benefiting them so they can be reused, thus causing an environmental impact positive character in the production chain of construction. However, a recycling plant for construction waste, can cause both positive environmental impacts as negative environmental impacts. Thus, the work seeks to identify what are these negative environmental impacts caused by a recycling plant for construction waste class by searching only the negative impacts to soil and related environmental aspects related to these negative impacts. The work was carried out in the company Kurica Seleta Ambiental S / A, located in Londrina, PR, responsible for the recycling of construction waste from the city and region. The case study aimed to know all the processes and activities of the plant, since the arrival of the waste until its processing. The survey instrument used was informal interview technicians responsible for the processes in order to collect data and information about the issues and their negative environmental impacts observed in the field. Through research it was concluded that the recycling activity of RCC / RCD class, is an impacting activity and generates negative environmental impacts to the soil, but these are not of great importance, to the point of being required to cease activities according to same.