238
R. E. Restelli et al.
5 Conclusion
This paper generated content supported by sustainability, particularly in solid waste
management and in the impact of the environment. Sure, that we are in deficit to the
planet, we increasingly produce evidence and solutions to problems. The challenge
of being present with this dialogue in daily life and popularize the measures to be
taken should be overcome by actions and reports of this kind.
In order to evaluate the use of the PCA in the production of soil–cement bricks,
all experimental requirements were implemented topic to topic. The formal record
of the tests by laboratory materials allowed the accuracy of the data. The results are
even more susceptible to interpretations allowing further analysis. The PCA showed
better results with PVA binder additive and pure sand resulting from the washing of
the soil of sample A1. In fact, in response to the problem of research, the use of PCA
could reduce the consumption of finite materials in the manufacture of soil–cement
bricks. Thus, the ashes should not be considered an environmental liability, but rather
a raw material with a wide range of possible uses.
The A5 lot was an extra trace, not provided for in the study schedule. However,
besides the importance of the aggregate empirical knowledge of the grantor company,
there was mutual intention to correct the mixture using an additive, seeking the
possibility of using the maximum amount of the PCA. Explored with more dedication
new experiences can result in higher quality products.
The convenience to discard in the ground the PCA is still the obstacle to progress.
It is primarily up to the managers, as of now, to act with the investigative awareness
to solve environmental problems, turning their waste into assets. The way of considering this type of problem as a business opportunity connotes the degree of social
responsibility of each organization. We are all responsible for the impacts, already
stacked for future generations, so we hope that this content can help similar research
with waste in other areas. In addition to the possibility of studying the same ash
with other products, the importance of studying all types of waste that we generate
is evident.
References
ABCP (2002) Use basic guide Portland cement. Brazilian Portland Cement Association. ABCP,
São Paulo, 7th edn. https://solucoesparacidades.com.br/wp-content/uploads/2012/11/28-Guiabasico-de-utilizacao-do-cimento-portland.pdf. Last accessed 10 Nov 2019
ABNT (2012a) Soil-cement Brick—dimensional analysis, determination of the compressive
strength and water absorption—test method. Brazilian Association of Technical Standards. NBR
8492. ABNT, Rio de Janeiro
ABNT (2012b) Soil-cement Brick—requirements. Brazilian Association of Technical Standards.
NBR 8491. ABNT, Rio de Janeiro
Angulo SC, Miranda LFR, Selmo SMS, John VM (2001) Sustainable development and recycling
of the waste in construction. IBRACON, São Paulo
R. E. Restelli et al.
5 Conclusion
This paper generated content supported by sustainability, particularly in solid waste
management and in the impact of the environment. Sure, that we are in deficit to the
planet, we increasingly produce evidence and solutions to problems. The challenge
of being present with this dialogue in daily life and popularize the measures to be
taken should be overcome by actions and reports of this kind.
In order to evaluate the use of the PCA in the production of soil–cement bricks,
all experimental requirements were implemented topic to topic. The formal record
of the tests by laboratory materials allowed the accuracy of the data. The results are
even more susceptible to interpretations allowing further analysis. The PCA showed
better results with PVA binder additive and pure sand resulting from the washing of
the soil of sample A1. In fact, in response to the problem of research, the use of PCA
could reduce the consumption of finite materials in the manufacture of soil–cement
bricks. Thus, the ashes should not be considered an environmental liability, but rather
a raw material with a wide range of possible uses.
The A5 lot was an extra trace, not provided for in the study schedule. However,
besides the importance of the aggregate empirical knowledge of the grantor company,
there was mutual intention to correct the mixture using an additive, seeking the
possibility of using the maximum amount of the PCA. Explored with more dedication
new experiences can result in higher quality products.
The convenience to discard in the ground the PCA is still the obstacle to progress.
It is primarily up to the managers, as of now, to act with the investigative awareness
to solve environmental problems, turning their waste into assets. The way of considering this type of problem as a business opportunity connotes the degree of social
responsibility of each organization. We are all responsible for the impacts, already
stacked for future generations, so we hope that this content can help similar research
with waste in other areas. In addition to the possibility of studying the same ash
with other products, the importance of studying all types of waste that we generate
is evident.
References
ABCP (2002) Use basic guide Portland cement. Brazilian Portland Cement Association. ABCP,
São Paulo, 7th edn. https://solucoesparacidades.com.br/wp-content/uploads/2012/11/28-Guiabasico-de-utilizacao-do-cimento-portland.pdf. Last accessed 10 Nov 2019
ABNT (2012a) Soil-cement Brick—dimensional analysis, determination of the compressive
strength and water absorption—test method. Brazilian Association of Technical Standards. NBR
8492. ABNT, Rio de Janeiro
ABNT (2012b) Soil-cement Brick—requirements. Brazilian Association of Technical Standards.
NBR 8491. ABNT, Rio de Janeiro
Angulo SC, Miranda LFR, Selmo SMS, John VM (2001) Sustainable development and recycling
of the waste in construction. IBRACON, São Paulo