Effects of Compound Mineral Admixtures on Water Resistance of Magnesium Oxychloride Cement

ZHAI Jianliang; LAI Hao; MAO Nan; TIAN Guicheng; WANG Haoyu; GUO Haoyan; XIONG Rui

[2] LI K, WANG Y S, YAO N N, et al. Recent progress of magnesium oxychloride cement: manufacture, curing, structure and performance［J］. Construction and Building Materials, 2020, 255: 119381.

[3] GUO Y Y, ZHANG Y X, SOE K, et al. Recent development in magnesium oxychloride cement［J］. Structural Concrete, 2018, 19(5): 1290-1300.

[5] TANG S W, HU Y, REN W, et al. Modeling on the hydration and leaching of eco-friendly magnesium oxychloride cement paste at the micro-scale［J］. Construction and Building Materials, 2019, 204: 684-690.

[8] ZHANG X, GE S J, WANG H N, et al. Effect of 5-phase seed crystal on the mechanical properties and microstructure of magnesium oxychloride cement［J］. Construction and Building Materials, 2017, 150: 409-417.

[10] FAN T B, HAO Y F, LI L X, et al. Water resistance modification of magnesium oxychloride cement with H3PO4/Na2O·xSiO2·nH2O［J］. Key Engineering Materials, 2019, 814: 393-398.

[11] LUO X R, FAN W Q, LI C Q, et al. Effect of hydroxyacetic acid on the water resistance of magnesium oxychloride cement［J］. Construction and Building Materials, 2020, 246: 118428.

[12] LI K, WANG Y S, WANG X, et al. Superhydrophobic magnesium oxychloride cement based composites with integral stability and recyclability［J］. Cement and Concrete Composites, 2021, 118: 103973.

[13] HUANG J X, GE S J, WANG H N, et al. Study on the improvement of water resistance and water absorption of magnesium oxychloride cement using long-chain organosilane-nonionic surfactants［J］. Construction and Building Materials, 2021, 306: 124872.

[14] QIAO H X, ZHU B R, SHI Y Y, et al. Strength development and micro-mechanism of magnesium oxychloride cement concrete［J］. Materials Research Innovations, 2015, 19(s1): S1-185.

[15] WU J Y, CHEN H X, GUAN B W, et al. Effect of fly ash on rheological properties of magnesium oxychloride cement［J］. Journal of Materials in Civil Engineering, 2019, 31(3): 04018405.

[16] GUAN X L, ZHOU G, CUI Y Y, et al. Effect of different-sizes of hydroxyapatite on the water resistance of magnesium oxychloride cement for bone repair［J］. RSC Advances, 2019, 9(66): 38619-38628.

[17] GUO Y Y, ZHANG Y X, SOE K, et al. Development of magnesium oxychloride cement with enhanced water resistance by adding silica fume and hybrid fly ash-silica fume［J］. Journal of Cleaner Production, 2021, 313: 127682.

[18] CHEN X Y, ZHANG T T, BI W L, et al. Effect of tartaric acid and phosphoric acid on the water resistance of magnesium oxychloride (MOC) cement［J］. Construction and Building Materials, 2019, 213: 528-536.

[20] TAN Y N, LIU Y, GROVER L. Effect of phosphoric acid on the properties of magnesium oxychloride cement as a biomaterial［J］. Cement and Concrete Research, 2014, 56: 69-74.

[22] LI Y, LI Z J, PEI H F, et al. The influence of FeSO4 and KH2PO4 on the performance of magnesium oxychloride cement［J］. Construction and Building Materials, 2016, 102: 233-238.

[24] PIVK A, PAVLKOV M, ZLESK M, et al. Magnesium oxychloride cement composites with silica filler and coal fly ash admixture［J］. Materials (Basel, Switzerland), 2020, 13(11): 2537.

[26] YAN Z B, YANG P W, HUANG J X, et al. Promoting effect and mechanism of several inorganic salts on hydration reaction of magnesium oxychloride cement at low temperature［J］. Construction and Building Materials, 2022, 317: 126171.