Method for erosion injection into soils etc - uses continuous process to cut open and mill out soil, and inject binding agent suspension continuously into hole

摘要

The soil in place is cut open and milled out continuously, and the binding agent suspension is introduced continuously. Overlapping or continuous erosion constructions are similarly constructed. Soil in place is cut open beginning at the top edge. Erosion injections are made in drills of random and/or varying inclination. The device uses a cutting/milling/injection nozzle, which is connected to a flexible rod arrangement. USE/ADVANTAGE - For deep injection piles/walls. Improved quality, simpler construction, deep constructions are possible without need to remove/replace tubing.