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Experimental work on the mechanical properties of concrete using recycled aggregates - Dissertation Example
Engineering and Construction
Pages 13 (3263 words)
The research paper “title” highlights an experimental work on the mechanical properties of concrete using recycled aggregates. According to the research findings recycled aggregates have almost similar mechanical strengths as natural aggregates. Therefore they can also be used to make strong buildings. …
This paper illustrates that the main environmental problem in the world today is the disposal of waste material. In order to protect the environment, the consumption of natural energy is reduced while the consumption of waste energy is increased. This minimizes the amount of natural resources that is used which in turn helps in the conservation of natural resources. Every construction activity needs a lot of materials. Some of these materials include; sand, bricks, timber and mud. However amongst these materials, concrete remains the most important of them all. With respect to the environment and adaptability, the concrete that is used in any construction must satisfy all the environmental and economical needs of any given area. When we use recycled aggregate for construction then we are able to construct the environment while at the same time minimize the cost used in the construction process. The waste and by products of cement contain almost 75% of natural aggregates and so it is of greater importance as natural aggregates. When we talk about recycled aggregates here we mean; slag, waste from power plants, used concrete, quarrying and mining wastes, waste glass and many more. There are lots of demolished concrete that is left without use in demolished sites as well as construction sites. These concrete wastes provide are the main source of recycled waste that we will look at their strength. ...
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