Combined ecological slope protection structure

The utility model relates to a combined ecological slope protection structure, which belongs to the technical field of riverway construction and particularly comprises slope protection bodies arranged on two sides of a riverway, each slope protection body mainly comprises an inclined retaining wall and a building block pile, the bottom of the inclined retaining wall is pre-buried in a riverbed, a plurality of steel wire ropes are arranged on the rear portion of the inclined retaining wall, and the building block piles are arranged on the steel wire ropes. The reinforced concrete blocks are fixed to the ends of the steel wire ropes, the reinforced concrete blocks and the steel wire ropes are all pre-buried in foundations on the two sides of a river channel, a plurality of T-shaped fixing clamping bases are arranged on the inclined face of the front portion of the inclined retaining wall, and the building block pile body is used for being clamped on the T-shaped fixing clamping bases and comprises a plurality o