Self-heating concrete is one step closer to putting snow shovels and salt out of business
Researchers at Drexel University have developed self-heating concrete that could eliminate the need for salting and plowing snow-covered roads and sidewalks in cold climates.
Drone used to smash ice off power lines
From Superinnovators 26/01/24 China’s DJI (f. 2006), a leading drone manufacturer, released a video this week showing its DJI FlyCart 30 (FC30) smashing ice off power lines in sub -10°C conditions with a 23 kg de-icing stick. Th build up of ice on power lines can cause sagging, leading to power outages and is historically […]
