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INTRODUCTION TO CIVIL ENGINEERING
Building Materials and Construction
Tiles
₰ Tiles are thin slabs made by burning fine grained clay.
₰ The process is very similar to brick making
₰ Three general forms
» Drain tiles
» Paving tiles
» Roofing tiles
» Encaustic tiles
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Drain Tiles
₰ Porous texture, laid in water logged areas.
₰ Allow subsoil water pass through their skeleton
₰ Circular, semicircular or segmental.
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Paving Tiles
₰ Thickness varies from 12mm to 50mm
₰ Hard and compact to resist wear and tear
₰ Paving garden walks, beautification of compound walls,
walkways, etc.
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Paving Tiles
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Swimming pools
Foot paths
Garden walks
Roof Tiles
₰ Serve as coverings of pitched roofs
₰ Available in pot, pan and flat forms
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₰ One end broader than the
other
₰ 300×110 & 88×10 mm
₰ Alternative concave and
convex arrangement
₰ Complete leak proof Pot tiles
Roof Tiles
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Roof Tiles – Pot tiles
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Pot tiles
Pan Tiles
₰ Similar to pot tiles but shorter, heavier and less curved
₰ First moulded flat then bent into required form
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Pan tiles
Pan Tiles
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Pan tiles
Roof Felt
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Pan Tiles
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Pan tiles
Flat Tiles
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₰ Most commonly used in roofing
Mangalore tiles
Flat Tiles
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Mangalore tiles
Roman Tiles
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Roman Tiles
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Italian Tiles
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Plain Tiles
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₰ Every 4th course nailed
₰ Nibs – to hang the tiles
over batten
₰ Arranged in such a way
to obtain twice tile thick
Plain Tiles
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Plain Tiles
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Ridge Tiles
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Ridge Tiles
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Ridge Tiles
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Hip
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Hip Tiles
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Encastic Tiles
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₰ For decorative purpose
₰ Mostly not printed or painted after made
Tiles+
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