JETTING AND AGITATING CONSTRUCTION METHOD AND JETTING AND AGITATING DEVICE

摘要

[PROBLEMS] provides transfer jetting and agitating construction method and jet agitation device peg board is formed by reusing, as construction material, sludge and medium are not needed to sludge with improving ground connection such as curing agent in the solid matter for excluding to have big crystal grain size as industry or a general surplus soil. In this [MEANS FOR SOLVING PROBLEMS] jetting and agitating construction method, the injection of compressed air and water, which rotates simultaneously from third jet part and lifts multitube bar, cuts improved localized ground cylindrical from ground with multiple jet parts, it can be discharged by injection cutting sludge and be passed through in excavated hole on ground, the first jet part for improving sprayed from nozzle, reaction mass solidify culture medium and improve the second jet part construction heap specified diameter sprayed from nozzle on ground. Solid matter and specified grain size or bigger separably removal sludge discharge and ground face contact are ground into blending agent with medium raising, and forced-feeding is by pressure pump, the spout part sprayed originally