Strengthening anchor rod applied to salinized soil roadbed slope

The utility model discloses a slope reinforcing anchor rod applied to a salinized soil roadbed, which belongs to the technical field of salinized soil roadbed and slope control and comprises a main anchor rod, a plurality of anchoring ribs are obliquely arranged on the main anchor rod in a staggered manner along the length direction of the main anchor rod, and the anchoring ribs and the main anchor rod jointly form a root hair-shaped structure; the anchoring rib comprises an anchoring rib body and an anchoring rib thickening structure, one end of the anchoring rib thickening structure is connected with one end of the anchoring rib body, the anchoring rib thickening structure and the main anchor rod are fixed through a fixing mechanism, and a plurality of anchoring rib mounting openings are formed in the main anchor rod at intervals in the length direction of the main anchor rod; the end, away from the anchoring rib thickening structure, of each anchoring rib body penetrates through the corresponding anchoring