FILLING APPARATUS OF FLOWABLE FILLS FOR A STRUCTURAL BACKFILLS

摘要

The present invention relates to an injection apparatus of a fluidic filling material. The injection apparatus of a fluidic filling material of the present invention comprises: a base frame (210); a mixing stirrer (200) having a generating soil inlet (210), a solidifying agent supply tank (220), a water tank (230), and a stirrer (240); a pumping device (300) which transfers a filling material outside the mixing stirrer (200); an injection pipe (400) having a supply nozzle (401) at an end portion; and a support guide device (500) which supports the injection pipe (400).