News tagged with recycled concrete

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Concrete solutions to aging bridges

According to the Pennsylvania Department of Transportation (PennDOT), this state leads the nation in the number of bridges classified as "structurally deficient."

Feb 24, 2015
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Vehicle body made from cotton, hemp, and wood

Carbon and glass fibers reinforce synthetics so that they can be used for vehicle body construction. But in this regard, there is an abundance of potential found in natural fibers – obtained from hemp, ...

Jan 06, 2015
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Sao Paulo drought issue for global concern

He cast his rod happily here for 30 years—but where a river once teemed with fish, Brazilian fisherman Ernane da Silva these days stares out over a valley of weeds and bone dry, sun-parched land.

Nov 26, 2014
5 / 5 (2) 1

Research spawns eco-friendly cement substitute

When he was a Ph.D. student in the University of Arizona Department of Soil, Water, and Environmental Science, David Stone won a student innovation competition with the invention of an eco-friendly substitute ...

Nov 13, 2014
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Better water supply in Karst areas

Drinking water is scarce in the Indonesian region of Gunung Kidul. In this karst area, rainwater quickly drains away into the ground. It accumulates in an underground cave system and flows into the ocean ...

Oct 13, 2014
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List of search results for recycled concrete