Automation, laser technology and sustainability: innovation in concrete spraying.
#Normet's SmartSpr...ins its position to spray the concrete at the target surface. Operat...m the target and move between segments. The ProPlus calculates the p...
#SmartSpray : #Normet’s step towards automated concrete spraying.
For a uniformly high quality concrete spraying, rather than quality varying between different operators.
https://www.normet.com/smartspray/#6931a305
Incredible timelapse video shows Dutch construction workers remove and replace rail track and complete a concrete tunnel in just three days as...oads were shut to lift a 3,000-tonne concrete tunnel roof into place
Tr...s-remove-replace-rail-track-complete-concrete...
37% of the Pune Metro work is completed.
https://www.hindustantimes.com/pune-news/pune-metro-gains-pace-first-concrete-girder-used-at-kasarwadi-station/story-7PGy4tkZVl9p4wbFTe2FHL.html
#India #tunnelling
Swedish company Aquajet launches tunnel cleaning device
the machine can be used to clean or remove concrete...
They are building this rail tunnel, only 180 meters long, under the Macdonald–Cartier Freeway...ely supported by spraying a layer of ‘shotcrete’, by a shotcrete robot, after which a reinforc...