Filling-in type cloth for protecting dam

The utility model provides a filling-in type cloth for protecting a dam. The utility model enables filled bands and a base cloth to be effectively combined according to the reasonable arrangement of the filled bands on the base cloth, and all parts filled bands are is connected and communicated mutually. Material can flow into the filled bands in a definite direction, and the filled bands are suitable for being filled with various material, being convenient for obtaining raw material locally. After the filled bands are filled with the material, the filled bands are expanded and firm and can tightly press the utility model by the weight of the material to protect the dam and to prevent wind waves from scouring and leakage. The utility model has the advantages of simple structure, easy manufacture and convenient and easy use, and after the utility model is used, the material can be discharged and the utility model can be recycled and reused.