Effect of alkali-activator to bottom ash ratio on the undrained shear strength of bottom ash based geopolymer

• Main Authors: Abbil, A., Kassim, A., Rashid, A. S. A., Hainin, M. R., Ullah, Arshad, Matusin, S., Giwangkara, G. G.
• Format: Conference or Workshop Item
• Language: English
• Published: 2020
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.utm.my/id/eprint/92712/1/AzmanKassim2020_EffectofAlkaliActivatortoBottomAshRatio.pdf; http://eprints.utm.my/id/eprint/92712/; http://dx.doi.org/10.1088/1755-1315/498/1/012041

Coal ash is generated as a raw product during combustion in thermal power plants. These industrial wastes include fly ash and bottom ash, which has been deemed as a source materials for geopolymer. Bottom ash is used in soil columns for stabilizing foundation soil. In the present study bottom ash fr...