Advances in Materials Science and Engineering / 2020 / Article / Tab 1

Research Article

Effects of Curing Time on the Mechanical Property and Microstructure Characteristics of Metakaolin-Based Geopolymer Cement-Stabilized Silty Clay

Table 1

Physical properties of soil.

PropertiesValues

Liquid limit (%)29.5
Plastic limit (%)43.6
Plasticity index14.1
Medium sand content (0.425 mm < diameter < 2 mm)16.7%
Fine sand content (0.075 mm < diameter < 0.425 mm)27.1%
Silt and clay content (diameter < 0.075 mm)56.2%
Soil classification-GB 20021 (Chinese standard)Silty clay

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