Ecological slope protection structure for water conservancy project

The invention relates to the technical field of side slopes, and discloses an ecological slope protection structure for hydraulic engineering, comprising: a plurality of concrete grooves with upward openings; the multiple concrete grooves are formed in the side slope trimmed to be in a stepped shape in a stepped matching mode, and gaps between every two vertically-adjacent concrete grooves are connected in a sealed mode through cement. Symmetrical protruding edges are arranged on the inner side face of the concrete groove in the length direction, and the protruding edges are located at the half position of the concrete groove in the height direction. The planting grooves are detachably arranged in the concrete groove and located above the convex edges, and water permeable holes are formed in the bottoms of the planting grooves; according to the ecological slope protection structure for the water conservancy project, the problem of soil landslide can be solved, and the problem of death of plants due to water s