Performance of Alkali-Activated Slag-Glass Powder Based Foamed Concrete

GONG Jianqing; YANG Qian; GUO Li; FAN Sujie; CAI Guangwei

[2] FU Y B, WANG X L, WANG L X, et al. Foam concrete: a state-of-the-art and state-of-the-practice review［J］. Advances in Materials Science and Engineering, 2020,4: 1-25.

[3] JONES M, MCCARTHY A. Behaviour and assessment of foamed concrete for construction applications［M］//Use of Foamed Concrete in Construction. London, 2005, 16: 61-88.

[4] CHEN Y G, GUAN L L, ZHU S Y, et al. Foamed concrete containing fly ash: properties and application to backfilling［J］. Construction and Building Materials, 2021, 273: 121685.

[8] SHI C J. Strength, pore structure and permeability of alkali-activated slag mortars［J］. Cement and Concrete Research, 1996, 26(12): 1789-1799.

[9] BROUGH A R, ATKINSON A. Sodium silicate-based, alkali-activated slag mortars: part I. strength, hydration and microstructure［J］. Cement and Concrete Research, 2002, 32(6): 865-879.

[10] CHI M, HUANG R. Binding mechanism and properties of alkali-activated fly ash/slag mortars［J］. Construction and Building Materials, 2013, 40: 291-298.

[11] FU Y W, CAI L C, WU Y G. Freeze-thaw cycle test and damage mechanics models of alkali-activated slag concrete［J］. Construction and Building Materials, 2011, 25(7): 3144-3148.

[12] CAI L C, WANG H F, FU Y W. Freeze-thaw resistance of alkali-slag concrete based on response surface methodology［J］. Construction and Building Materials, 2013, 49: 70-76.

[13] MASTALI M, KINNUNEN P, ISOMOISIO H, et al. Mechanical and acoustic properties of fiber-reinforced alkali-activated slag foam concretes containing lightweight structural aggregates［J］. Construction and Building Materials, 2018, 187: 371-381.

[14] HE J, GAO Q, SONG X F, et al. Effect of foaming agent on physical and mechanical properties of alkali-activated slag foamed concrete［J］. Construction and Building Materials, 2019, 226: 280-287.

[16] DONG W K, LI W G, TAO Z. A comprehensive review on performance of cementitious and geopolymeric concretes with recycled waste glass as powder, sand or cullet［J］. Resources, Conservation and Recycling, 2021, 172: 105664.

[17] WANG C C, WANG H Y, CHEN B T, et al. Study on the engineering properties and prediction models of an alkali-activated mortar material containing recycled waste glass［J］. Construction and Building Materials, 2017, 132: 130-141.

[18] ZHANG L F, YUE Y. Influence of waste glass powder usage on the properties of alkali-activated slag mortars based on response surface methodology［J］. Construction and Building Materials, 2018, 181: 527-534.

[19] CERCEL J, ADESINA A, DAS S. Performance of eco-friendly mortars made with alkali-activated slag and glass powder as a binder［J］. Construction and Building Materials, 2021, 270: 121457.

[20] LONG W J, LI H D, MA H Y, et al. Green alkali-activated mortar: sustainable use of discarded cathode-ray tube glass powder as precursor［J］. Journal of Cleaner Production, 2019, 229: 1082-1092.

[21] LIU Y W, SHI C J, ZHANG Z H, et al. An overview on the reuse of waste glasses in alkali-activated materials［J］. Resources, Conservation and Recycling, 2019, 144: 297-309.

[22] LI L, LU J X, ZHANG B Y, et al. Rheology behavior of one-part alkali activated slag/glass powder (AASG) pastes［J］. Construction and Building Materials, 2020, 258: 120381.

[23] SI R Z, GUO S C, DAI Q L, et al. Atomic-structure, microstructure and mechanical properties of glass powder modified metakaolin-based geopolymer［J］. Construction and Building Materials, 2020, 254: 119303.

[24] ZHANG S Z, KEULEN A, ARBI K, et al. Waste glass as partial mineral precursor in alkali-activated slag/fly ash system［J］. Cement and Concrete Research, 2017, 102: 29-40.

[25] GONG J Q, ZHANG W J. The effects of pozzolanic powder on foam concrete pore structure and frost resistance［J］. Construction and Building Materials, 2019, 208: 135-143.

[26] SUN C, ZHU Y, GUO J, et al. Effects of foaming agent type on the workability, drying shrinkage, frost resistance and pore distribution of foamed concrete［J］. Construction and Building Materials, 2018, 186: 833-839.

[27] RASHAD A M. Properties of alkali-activated fly ash concrete blended with slag［J］. Iranian Journal of Materials Science and Engineering, 2013, 10(1): 57-64.

[30] MA C, ZHAO B, GUO S L, et al. Properties and characterization of green one-part geopolymer activated by composite activators［J］. Journal of Cleaner Production, 2019, 220: 188-199.

[31] KHAN M S H, CASTEL A. Effect of MgO and Na2SiO3 on the carbonation resistance of alkali activated slag concrete［J］. Magazine of Concrete Research, 2018, 70(13): 685-692.