Water conservancy dam anti-seismic structure

The utility model discloses a water conservancy dam anti-seismic structure which comprises a dam base, a dam body is fixed to the top end of the dam base, the dam base and a main body of the dam body are both made of concrete materials, the width of the dam base is larger than that of the dam body, a connecting frame used for enhancing the concrete connecting strength of the dam base is fixedly embedded in the dam base, and the dam body is of a double-layer structure. A pouring cavity is formed in the middle of the dam body, a plurality of inclined reinforcing plates are fixed in the pouring cavity, a roadbed is fixed to the top end of the dam body, and an inclined strut structure is fixedly connected between the side wall of the dam body and the upper surface of the dam base. According to the utility model, the dam base and the dam body are arranged, the dam body is fixed at the top end of the dam base, one side of the dam base and one side of the dam body are both designed to be cambered surfaces, the width