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  2. List of commercially available roofing materials - Wikipedia

    en.wikipedia.org/wiki/List_of_commercially...

    Tile roofing traditionally consists of locally available materials such as clay, granite, terracotta or slate, though many modern applications contain concrete. Imbrex and tegula, style dating back to ancient Greece and Rome. Monk and nun, a style similar to Imbrex and tegula, but basically using two Imbrex tiles. Dutch roof tiles, Netherlands

  3. Roof - Wikipedia

    en.wikipedia.org/wiki/Roof

    Concrete roof tiles are also a common choice, being available in many different styles and shapes. Sheet metal in the form of copper and lead has also been used for many hundreds of years. Both are expensive but durable, the vast copper roof of Chartres Cathedral , oxidised to a pale green colour, having been in place for hundreds of years.

  4. Reinforced concrete structures durability - Wikipedia

    en.wikipedia.org/wiki/Reinforced_concrete...

    Figure 2 - Failure probability and target service life in performance-based service life models for reinforced concrete structures. Performance-based approaches provide for a real design of durability, based on models describing the evolution in time of degradation processes, and the definition of times at which defined limit states will be ...

  5. Roof tiles - Wikipedia

    en.wikipedia.org/wiki/Roof_tiles

    He also manufactured a concrete pantile similar to the Scandinavian style of clay tile. Modern concrete roof tiles. In order to reduce the high shipping cost for his tile, Kroher adopted a 'do-it-yourself' method of tile manufacture for some time, where he sold a supply of cement and the necessary tools for a home-builder to create their own tiles.

  6. Roof shingle - Wikipedia

    en.wikipedia.org/wiki/Roof_shingle

    A shingle roof in Zakopane, Poland. With an area of 6000 m 2 (1½ acres), it was one of the largest wooden shingle roofs in Europe. A roof’s shingles are a roof covering consisting of individual overlapping elements. These elements are typically flat, rectangular shapes laid in courses from the bottom edge of the roof up, with each successive ...

  7. Precast concrete - Wikipedia

    en.wikipedia.org/wiki/Precast_concrete

    Precast concrete is a construction product produced by casting concrete in a reusable mold or "form" which is then cured in a controlled environment, transported to the construction site and maneuvered into place; examples include precast beams, and wall panels, floors, roofs, and piles.

  8. Flat roof - Wikipedia

    en.wikipedia.org/wiki/Flat_roof

    Enhance the life expectancy of both the roof membrane and the building's cooling equipment. Improve thermal efficiency of the roof insulation; this is because as temperature increases, the thermal conductivity of the roof's insulation also increases. Reduce the demand for electric power by as much as 10 percent on hot days.

  9. Monk and Nun - Wikipedia

    en.wikipedia.org/wiki/Monk_and_Nun

    New roof section, San Agustin, Gran Canaria Mission tile in Spain Monk and Nun, also known as pan and cover, mission tiling, Spanish tile, gutter tile, [1] or barrel tile, is a style of arranging roof tiles, using semi-cylindrical tiles similar to imbrex and tegula, but instead of alternating rows of flat tiles (tegulae) and arched tiles (imbrices), both rows consist of the arched tile.