In order to ensure the integrity of the 8118 working face, the concrete parameters of the working face were analyzed, the hydraulic fracturing method was used to depressurize the top plate, and the specific parameters and construction technology of the directional hydraulic fracturing roadway drilling arrangement were adopted. And the mining pressure observation was carried out. The results showed that hydraulic fracturing effectively reduced the amount of surrounding rock movement of 8118 watts of drainage roadway, the displacement of roof fracturing section was reduced by about 42.3%, and the amount of movement of the two sides was reduced by about 45.5%, which fully proved that the hydraulic fracturing control roadway the effectiveness of surrounding rock deformation and the rationality of fractured drilling parameters.