Monocular vision and image-enhanced fractal science offer a new approach for non-contact detection of underwater concrete cracks, improving inspection accuracy.
Mix the concrete, gravel, and water in a wheelbarrow or large mixing tub, and make sure your container is on sturdy ground. Measure the dry ingredients with a bucket or other large measuring ...
IP ratings measure a device’s resistance to water ... resistant” devices can short just as easily as “non-rugged” devices when they fall into water (as well as shatter when they hit concrete). A ...
When construction workers started placing concrete islands in the shoulders of the road last month ... been placed by the Missouri Department of Transportation along Clarkson and Long roads. It turns ...