A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ROOFING TILE AND METHOD FOR PRODUCING SUCH A ROOFING TILE
A roofing tile composed of concrete material and a method for producing such a roofing tile. The concrete material contains a binder, a gravel, a light-weight aggregate, and added water. The roofing tile has at least one watercourse and a lateral interlocking joint having a covering fold and a water fold. The ratio of water to binder is less than 0.3, the light-weight aggregate is composed of a material that is hydrophobic and/or not hygroscopic, and the roofing tile has a density in the range of 1.6 g/cm3 to 1.9 g/cm3 after the hardening. The roofing tile has a thickness of 5 mm to 9 mm, preferably 7 mm to 8 mm, in the highly loaded regions, preferably in the region of the watercourse.
ROOFING TILE AND METHOD FOR PRODUCING SUCH A ROOFING TILE
A roofing tile composed of concrete material and a method for producing such a roofing tile. The concrete material contains a binder, a gravel, a light-weight aggregate, and added water. The roofing tile has at least one watercourse and a lateral interlocking joint having a covering fold and a water fold. The ratio of water to binder is less than 0.3, the light-weight aggregate is composed of a material that is hydrophobic and/or not hygroscopic, and the roofing tile has a density in the range of 1.6 g/cm3 to 1.9 g/cm3 after the hardening. The roofing tile has a thickness of 5 mm to 9 mm, preferably 7 mm to 8 mm, in the highly loaded regions, preferably in the region of the watercourse.
ROOFING TILE AND METHOD FOR PRODUCING SUCH A ROOFING TILE
DRECHSLER ANDREAS (author) / FRIEDRICH MICHAEL (author) / HEISE MICHAEL (author) / KLEIN JÜRGEN (author) / WESTPHAL STEPHAN (author) / CRANFIELD BEN (author)
2018-06-21
Patent
Electronic Resource
English
Roofing tile and method for producing such a roofing tile
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Roofing tile and method for producing such a roofing tile
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ROOFING TILE AND METHOD FOR PRODUCING SUCH A ROOFING TILE
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