Browsing Research Publications by Author "Udawattha, CD"

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  • Fly ash-based geopolymer mud concrete block 
    Udawattha, CD; Lakmini, AVRD; Halwatura, RU [Conference-Full-text]
    The high production of fly ash due to the combustion of coal causes several environmental problems such as water pollution, air pollution, etc. Therefore, the use of fly ash as a stabilizer for the construction of mud ...
  • A study on natural rain surface erosion of different walling materials in tropics 
    Udawattha, CD; Galkanda, GAHH; Halwatura, RU [Conference-Full-text]
    This study presents most common phenomena observed on wall facades due to excessive rain in tropical climatic condition in Sri Lanka. The objective of this study is to understand the effect surface decay of walling ...