APPLICATION TEST OF COMPOUND INFILTRATION AGENT USED FOR SURFACE-FIXATION OF MINE'S TRANSPORTATION ROAD TO DEPRESS DUST EMISSION

Earth surface transportation road in mine is always the main source of dust pollution.Based on results of application tests,the paper introduces 3 compound infiltration agents with best earth-fixation performance which are sprayed onto road surface to depress dust emission.This method possesses the advantages of less cost,easy and quick practice.It can also be used to the fields such as water and soil conservation,sand-fixation of desert,surface fixation of bulk material stockpile.