Author:
Evaluation:
Published: 21.03.2011.
Language: English
Level: Secondary school
Literature: n/a
References: Not used
  • Presentations 'Concrete Recycling', 1.
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Extract

Nowadays, concrete recycling is becoming more popular. It is increasingly common way of utilizing the rubble. The benefits of recycling concrete outweigh the risks and it looks as if it will continue to become more common process in the near future.
Recycling process involves some pretty large machinery, but in the same time it is a relatively simple process. First of all crushers crushes up large blocks of unwanted concrete into small pieces, which fall through some kind of sieve, called screen. If the pieces are too big, they are re-routed back to crusher. There are also different kinds of crushers- portable, mobile and stationary. …

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Atlants