Concrete matrix, battery electrode and structural energy storage integrated concrete matrix battery

The invention provides a concrete matrix, a battery electrode and a structural energy storage integrated concrete matrix battery, the concrete matrix is formed by foam concrete, short fibers are doped in the foam concrete, the concrete matrix has an internal pore structure, and a surface covering layer for sealing the internal pore structure is formed on the surface of the concrete matrix. The battery electrode comprises a current collector, a tab and the concrete matrix, wherein an electrode active material, a conductive agent and an adhesive are arranged on the surface of the current collector; the tab is positioned at one end of the current collector; the concrete matrix provides an accommodating space for the current collector, an alkaline electrolyte is arranged in an internal pore structure of the concrete matrix, and the alkaline electrolyte is sealed by using the surface covering layer. The battery comprises a positive electrode, a negative electrode and a diaphragm, the diaphragm is arranged between