[3] LI Q, JIA Z, ZHAO Y S. Laboratory evaluation of hydraulic conductivity and chemical compatibility of bentonite slurry for grouting walls[J]. Environmental Earth Sciences, 2021, 80(17): 569.
[5] HEAH C Y, KAMARUDIN H, MUSTAFA AL BAKRI A M, et al. Study on solids-to-liquid and alkaline activator ratios on Kaolin-based geopolymers[J]. Construction and Building Materials, 2012, 35: 912-922.
[6] DAVIDOVITS J. Geopolymers[J]. Journal of Thermal Analysis, 1991, 37(8): 1633-1656.
[9] ARNOULT M, PERRONNET M, AUTEF A, et al. How to control the geopolymer setting time with the alkaline silicate solution[J]. Journal of Non-Crystalline Solids, 2018, 495: 59-66.
[13] CHEN S P, YONGSHENG QI Y S, JORDAO J C, et al. Efficient removal of radioactive iodide anions from simulated wastewater by HDTMA-geopolymer[J]. Progress in Nuclear Energy, 2019, 117 (C): 103112.
[17] D’APPOLONIA D J. Soil-bentonite slurry trench cutoffs[J]. Journal of the Geotechnical Engineering Division, 1980, 106(4): 399-417.
[20] ZUHUA Z, XIAO Y, HUAJUN Z, et al. Role of water in the synthesis of calcined Kaolin-based geopolymer[J]. Applied Clay Science, 2009, 43(2): 218-223.
[21] STEVESON M, SAGOE-CRENTSIL K. Relationships between composition, structure and strength of inorganic polymers[J]. Journal of Materials Science, 2005, 40(16): 4247-4259.
[23] SINGHAL A, GANGWAR B P. CTAB modified large surface area nanoporous geopolymer with high adsorption capacity for copper ion removal[J]. Applied Clay Science, 2017, 150: 106-114.
[24] GIASUDDIN H M, SANJAYAN J G, RANJITH P G. Strength of geopolymer cured in saline water in ambient conditions[J]. Fuel, 2013, 107: 34-39.