Committee 327 to update the Guide to Roller Compacted Concrete Pavements. Meant to provide owners, contractors, material suppliers, and others with a thorough introduction to RCC, the Committee is ...

A roller screed consists of a mechanized seamless pipe that spins against the concrete as contractors pull the unit over form rails. Roller screeds do not vibrate the concrete, so if vibration is ...

So what is roller-compacted concrete? Roller-compacted concrete, or RCC, takes its name from the construction method used to build it, according to the Portland Cement Association. The special ...

Lightning Strike, a roller screed that customizes to almost any flatwork pour, allows contractors to level wide and circular pours. Lura Enterprise's system contains tubes that can be attached to one ...

Ozinga has commenced construction on a new low-carbon cement manufacturing facility in Indiana, US, reinforcing its ...

This eliminates a lot of that." Roller screeds are devices that help contractors level concrete pours. The first patent on the equipment was issued in 1924. About 15 companies that sell screeds ...

It allows you to roll a number of different patterns onto concrete instantly. They can be up to 90cm wide, and come in a variety of sizes for different jobs. This is Rock 'N' Roller, it's a concrete ...

This is Rock 'N' Roller, it's a concrete roller created by Marshalltown. Concrete is usually stamped with mats, which requires moving each mat into place and pushing them into place. The Rock 'N ...

Roller-compacted concrete dams evolved in the 1970s to satisfy a particular need by dambuilders and owners. The percentage of dams built with concrete dropped steadily between 1950 and the late ...