Dashe Mine with the mining scale expanding and time going, the deep coal seam became the necessary one. Due to big stress of roadway in deep high stress area, caused large amounts of deformation, severe disrepair and difficult roadway supporting. In order to improve roadway support strength in deep high stress area, disrepair, large deformation of roadway problem, roadway supporting research was conducted in west wing syncline shaft 92622 scraper way. Combined with the actual situation, 92622 scraper way support roof adopted u-steel, diameter of 21.6 mm high strength anchor cable, roadway sides with row of anchor cable based on anchor bolt support. The underground experiment showed that high strength anchor cable, u-steel support mode changed the passive situation of the deep high stress coal roadway supporting, improved construction speed, the new support technology achieved success.