Improved river channel revetment structure

The utility model discloses an improved riverway bank protection structure which comprises a soil base layer, the soil base layer is fixedly connected with a concrete layer, the concrete layer is located on the outer side of a gabion layer a, a concrete plate is installed on the surface of the gabion layer a, the gabion layer a is located above a gabion layer b, and a side plate a is installed on the right side of the gabion layer b. The gabion layer b is located above the gabion layer c, the right side of the gabion layer c is fixedly connected with a side plate b, the gabion layer c is located above the gabion layer d, the right side of the gabion layer d is fixedly connected with a side plate c, the bottom end of the concrete slab is bonded with a reinforcing plate, the surface of the concrete slab is coated with an anti-corrosion layer b, and the anti-corrosion layer b is located on the inner layer of the anti-corrosion layer c. The step-shaped gabion layers, the concrete plates and the reinforcing plates