… This paper presents the stabilization of a local expansive soil using alkali activated fly ash. …
in geotechnical properties of expansive soil with the addition of alkali activated fly ash. …

… development of alkali activated cementitious material from industrial waste. The main objective
of the present study is to stabilize the expansive soil using alkali activated Class F fly ash. …

… the stabilization of expansive soil by NaOH excited fly ash as a … excited fly ash were selected
to stabilize the expansive soils … of the soils and to improve the strength of the soils. The …

… Thus, the engineering properties of the expansive soil must be … of an expansive clay ie
black cotton soil (BCS) by using fly ash … slag amended fly ash as an expansive soil stabilizer.” …

… with that of a common fly ash based binder, also the most effective mixtures were analysed
for mineralogy with XRD. Suitability of alkaline activated fly ash mix as a grouting material is …

… , the potential use and the effectiveness of expansive soils stabilization using fly ash and fly
ash-… The test results show that the plasticity index, activity, free swell, swell potential, swelling …

… fly ash (and/or slag) and a solution of sodium hydroxide and sodium silicate to stabilize soil.
… Soaked CBR test is conducted for both untreated and AAB treated expansive soil through …

… expansive soils these soils … fly ash is use to increase the stability of structure but in this
investigation work presents the efficiency of sodium based alkaline activators and class F fly ash …

… fly ash-based geopolymer stabilization on expansive soil … ) of fly ash based geopolymer
stabilized expansive soil rose … the UCS of fly ash based geopolymer stabilized expansive soil …

… Moreover, intensities of X-Ray diffraction (XRD) peaks corresponding to quartz in
untreated soil, reduced in Class C fly ash-based AAB (FACB) and metakaolin based AAB (MKB) …