The DJE method is built through the unique porous pipe and the front end of the equipment,
and the high pressure jet cutting is used to destroy the surrounding soil
so that the hardened material slurry can be pressurized, transported, sprayed, cut into formation, mixed, draining mud and centralized slurry.
The DJE method effectively controls the formation of pressure inside the pipe by forcefully draining the mud
in the pipe and adjusting the amount of grout return, so that the shotcrete process can perturb the aurrounding environment.
Using the entire online construction management system, automatic monitoring and controlling of construction parameters.
Construction process:Lead hole →Placement host →Adjust attitude→Down drilling→Jet grouting→DJE drilling grouting→Pile