The utility model discloses an anchor bolt support structure of a steeply inclined small-intersection-angle layered surrounding rock tunnel. The anchor bolt support structure comprises an anchor bolt for supporting surrounding rock, wherein the surrounding rock is divided into a forwardly inclined layer and a reversely inclined layer along the central line of a tunnel excavation face; the anchor bolt of the reversely inclined layer of the support is arranged perpendicular to the tunnel excavation face; and an included angle between the axis of the anchor bolt of the forwardly inclined layer of the support and a stratum face of a rock stratum is 30-90 degrees. Because of the steeply inclined small-intersection-angle layered surrounding rock tunnel, the problem of large inclination angle of a rock stratum of the tunnel exists; compared with the conventional support structure, the surrounding rock is divided into the forwardly inclined layer and the reversely inclined layer along the central line of the tunnel excavation face; and since the direction of the rock stratum of the forwardly inclined layer is almost perpendicular to the tunnel excavation face, the anchor bolt does not have the anchoring effect penetrating through a plurality of layers of rock stratums according to the conventional support method. Thus, the support mode of the anchor bolt of the forwardly inclined layer is newly determined, and the included angle between the axis of the anchor bolt of the forwardly inclined layer of the support and the stratum face of the rock stratum is 30-90 degrees, so that an effect of supporting the rock stratum is achieved.