Study on slope stability of ionic rare earth ore combined with chemical action under environmental application
摘要
To study the stability control scheme of chemical grouting agent for ionic rare earth mine slope. The improved chemical grouting agent comprised lime, sodium silicate, silica micro powder, calcium lignosulfonate and other water solvents. The differences between the enhanced chemical grouting agent and the traditional chemical grouting agent were observed by using indicators such as slope displacement and soil nail tension. The improved chemical grouting agent showed a positive stability effect in both simulation and field experiments. The improved chemical grouting agent is more suitable for the slope stability control scenario of an ionic rare earth mine.