For a patio build, stepping stones, or pathways, concrete tiles can be an affordable option—and some ambitious DIY enthusiasts even make indoor floor tiles themselves. Making your own concrete tiles ...
University of Wisconsin’s Clean Energy Community Initiative hosted UW College of Engineering Associate Professor Bu Wang, PhD ...
The world gets a little greyer every year. According to a paper published in 2014 concrete—an aggregate material made by mixing cement, sand and gravel—is the second-most consumed substance in the ...
In 2014, hundreds of Angelenos gathered downtown to watch more than 2,000 trucks pour concrete into a vast hole. During that event, Los Angeles set a world record: 80 million pounds of concrete were ...
Color is no longer a specialty add-on in concrete. It has become a mainstream design feature for residential, commercial, and ...
Make a mould First you need to make a mould for your canoe -- a positive mould where the canoe is moulded over the outside, not in a hollow. Glue the foam cubes together to create a 1m x 1m x 4m block ...
Every year, the world’s coffee drinkers throw out as much as 60 million tons of coffee grounds—and when they end up in landfills, coffee grounds release methane, a potent greenhouse gas. But ...
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