The addition of steel fiber reinforced concrete can effectively prevent the expansion of micro cracks the formation of macro cracks, significantly improve the tensile, bending, impact fatigue properties of concrete. Adding waterproof agent into steel fiber concrete has the advantages of moisture-proof, crack resistance, wear resistance, etc., which plays a good role in basement civil air defense engineering. It can also be used for underground water pump waterproof, etc.. Concrete is a new type of multiphase composite material formed by adding randomly distributed short fibers into ordinary concrete. The tensile, bending, impact fatigue resistance of concrete are significantly improved It is widely used in modern water conservancy hydropower engineering construction