Montreal Gazette on MSN
Report reveals workplace failures after foreign worker fatally crushed by concrete
A workplace investigation reveals a temporary foreign worker had no training or qualifications when he was crushed to death ...
Excavations of an ancient construction site in Pompeii have revealed the process of how Romans mixed their self-healing ...
Morning Overview on MSN
Roman concrete survived 2,000 years, and the real reason is shocking
Roman concrete has shrugged off two millennia of earthquakes, wars, and weather that would pulverize most modern structures ...
They have created a 3D concrete bridge that absorbs CO2 like bones and uses 60% less material than a conventional bridge.
The world's most common construction material has a secret. Cement, the "glue" that holds concrete together, gradually ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback