Jet Grouting

Jet grouting improves soil mechanicaland permeability properties by using high-speed jets of water/cement mixtures injection treatment.
Jet grouting technique allows to improve a wide range of soil types. As it is based on soil erosion, soil erodibility is crucial to the final result.The more consistent the soil to be treated, the smaller the column diameter. Therefore, larger columns can be obtained in loose soft soils and smaller ones in cohesive soils.
Jet grouting is widely applied in engineering projects such as:foundation reinforcement、underground seepage control、tunnel support、slope stabilization、dam seepage prevention.