METHOD FOR MAKING DITCH WALL ON GROUND SIMPLY, COMPOSED OF STEPS MOVING STRIPPED SOIL TO REAR REGION OF CUT DITCH, MIXING STRIPPED SOIL WITH SET LIQUID IN CUT DITCH, AND LEAVING AT LEAST SOME OF SOIL IN CUT DITCH TO FORM DITCH WALL, DITCH WALL CUTTER, AND DITCH WALL CUTTING DEVICE

摘要

PURPOSE: A method for making a ditch wall on the ground, a ditch wall cutter, and a ditch wall cutting device are provided to easily make the ditch wall on the ground, to efficiently mix the soil, and to make the working time fast. CONSTITUTION: A method for making a ditch wall on the ground by filling a cut ditch with the set liquid is composed of steps for rotating and moving at least one cutting wheel(12,12') positioned on a frame of a ditch wall cutter by driving units(15,15'); lowering the ditch wall cutter having the frame to the ground and forming the cut ditch by stripping the soil under the cutting wheels; introducing the set liquid from the frame into the cut ditch; moving the stripped soil from the cutting wheel to a rear region of the cut ditch by a planed method; mixing the stripped soil with the set liquid in the cut ditch; and leaving at least some of the soil in the cut ditch to form the ditch wall. At least one cutting wheel drives reverse.