This paper introduces the acid-resisting erodibility and the feasibility of using clay-cement grout as a material of curtain grouting by means of labortory and in-situ grouting experiments.

• 通过粘土水泥材料的室内及现场灌浆试验，证明了粘土水泥材料具有抗酸侵蚀性，作为帷幕灌浆材料是可行的。