Wood ash used as partly sand and/or cement replacement in mortar
نویسندگان
چکیده
منابع مشابه
Utilization of waste glass as sand replacement in cement mortar
In this study, alkali silica reaction (ASR) expansion and strength characteristics of mortar containing waste glasses are analyzed in terms of waste glass content and glass color. Three different colors of waste glasses (white, green and brown) are replaced with sand at ratios of 10%, 30% and 100% by weight. The mixtures used in this study did not show a considerable ASR expansion. All batches ...
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This paper investigates the physicomechanical properties of mortar containing high volume of fly ash (FA) as partial replacement of cement in presence of copolymer latexes. Portland cement (PC) was partially replaced with 0, 10, 20, 30 50, and 60% FA. Copolymer latexes were used based on 2-hydroxyethyl acrylate (2-HEA) and 2-hydroxymethylacrylate (2-HEMA). Testing included workability, setting ...
متن کاملBagasse ash and rice husk ash as cement replacement in self-compacting concrete
In studies conducted to determine the workability of concrete, the bagasse ash and rice husk ash were added as a partial replacement for cement. Trial mixes with the varying water cement ratio, replacement percentage, quantity of super plasticizer and viscosity modifying agent, were prepared and tested. The results were used as the basis for defining three optimum cement replacement mix proport...
متن کاملPotentiality of Sewage Sludge Ash as Mineral Additive in Cement Mortar and High Performance Concrete
ID Number: 343
متن کاملSaw Dust Ash as Partial Replacement for Cement in the Production of Sandcrete Hollow Blocks
This study investigates the use of Saw Dust Ash (SDA) as partial replacement for ordinary Portland cement (OPC) in sandcrete blocks. Some units of sandcrete hollow blocks were produced by partially replacing the cement content with 5% to 25% by weight of SDA, using vibrating block moulding machine. Sandcrete blocks without SDA serve as the control. The blocks produced were tested to determine t...
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ژورنال
عنوان ژورنال: International Journal of Sustainable Development and Planning
سال: 2016
ISSN: 1743-7601,1743-761X
DOI: 10.2495/sdp-v11-n5-781-791