Browsing by Author "Pitak Laoratanakul"

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    Effect of rice husk ash to mechanical properties of clay bricks
    (2013) Sutas Janbuala; Udomsak Kitthawee; Mana Aermbua; Pitak Laoratanakul
    This research explored the effect of rice husk ash on the mechanical properties of clay bricks, for example, strength, density, and water absorption. Rice husk ash, varying 0 to 5% by weight, was added. The results showed that porosity increased when adding rice husk. Adding 3% rice husk ash by weight showed the best mechanical brick properties, with 13.50 MPa of compressive strength, 1.69 g/cm3 of density, and 11.50% of water absorption. © (2013) Trans Tech Publications, Switzerland.