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        Concrete Pavers

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        Concrete paving machinery is utilized to pave various pavements, path and walkways in set pattern. Concrete pavers used, are available in various shapes and designs. There are mainly two types of concrete paving- slip form paving and fixed form paving. In slip form paving, a machine rides on treads over the area to be paved. In fixed-form paving, stationary metal forms are set and aligned on a solid foundation and staked rigidly. Final preparation and shaping of the sub grade or sub base is completed after the forms are set.

        Before pavement is done the soil must be first graded and compacted. This is followed by laying of materials below the concrete which is called as sub base. Sub bases may be constructed of granular materials, cement-treated materials, or open-graded, highly-permeable materials. After the hardening of the sub base, tiebars or reinforcing steel are placed and properly aligned in preparation for paving which is done by slip form or by fixed form paving.

        Applications

        Concrete Pavers In both commercial and residential construction projects, the use of concrete pavers is growing rapidly. Pavers interlock together to form a patterned surface which can be removed and re-installed. Concrete pavers are manufactured in various textures and colors. Their major applications can be summarized as follows :


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