asphalt
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مقالات عامة
What are roads made of? A pavement materials engineer explains the science behind the asphalt you drive on
مجلة المذنب نت متابعات عالمية: While on the road, you’re probably thinking more about your destination than the pavement you’re…
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مقالات عامة
Concrete versus asphalt for Nigeria’s roads: which is better?
مجلة المذنب نت متابعات عالمية: Nigeria’s new works minister, David Umahi, is pushing for the use of rigid pavement in…
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