Scientists have created hollow concrete that mimics human bone, making it much stronger and more resilient to cracking.

Concrete blocks and cement blocks are preformed, manufactured concrete structures that are ready for on-site installation. They are manufactured, cast, and cured in factories or other production ...

Hollow Block Materials are supplied or available as hollow tubes ... Phosphate Magnesium phosphate cement is a rapid setting, early strength gain cement. It is usually used for special applications, ...

An Archdale community is standing against a proposal to bring a concrete batch plant to their neighborhood. Developers Brad ...

Red Devil is easy to apply, suitable for repairing concrete, masonry, brick, or block, and works both indoors and outdoors. For smaller or larger repairs, 5.5-ounce tubes and 1-gallon tubs are ...

A day after LPG cylinder, petrol bomb and matchsticks were found on Kanpur train tracks, now an attempt to derail a train in ...

Concrete blocks are prefabricated materials primarily ... The dimensions vary, from the classic 8x8x16 inches (approximately 19x19x39 cm) intended for structural use, to a size of 8x3.5x39 inches ...

The concave concrete structures were designed to pick up sound waves from enemy aircraft, making it possible to predict their flight trajectory, giving enough time for ground forces to be alerted ...

After trials with various materials, we finally chose a block cast of Portland cement and kieselguhr, which after hardening in carbon dioxide is sufficiently porous.

Installing a standard 200-square-foot concrete walkway costs between $1,200 and $2,400, with an average of $1,800. But costs can vary quite a bit depending on factors like the concrete’s finish ...

However, larger projects, like sprawling pool decks, can cost thousands of dollars. Concrete resurfacing is a popular method for rejuvenating old, worn-out concrete surfaces, giving them a fresh ...

An attempt to derail a loaded goods train was made in Rajasthan's Ajmer district by putting two cement blocks on tracks of the Western Dedicated Freight Corridor, railway officials said on Tuesday.