China has unveiled materials for the construction of a future lunar base that could be sourced directly from the moon and more durable than conventional concrete bricks. In a report on Saturday ...
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 ...
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 ...
pervious concrete contractors strive for compaction, aggregate interlock and a porous surface. Like traditional concrete, there are many different methods and equipment for pouring pervious concrete.
Concrete roof tiles come in many different types. Popular types include flat, barrel, interlocking ... roofing may require extra insulation to block out unwanted noise.
We didn’t notice [Nikita]’s post about building a concrete 3D printer, a few months ago, but the idea seems sound: build a basic CNC XY axis and then add a mortar pump and hose to deposit ...
The material, light tan and granular, had been a critical component of the Roman Empire, he said: the precursor to concrete, a mainstay of Roman infrastructure, including the aqueducts that ...
A relatively new ransomware operation named Interlock attacks organizations worldwide, taking the unusual approach of creating an encryptor to target FreeBSD servers. Launched at the end of ...