采用环氧灌浆的方法,对位于意大利撒丁区弗卢门多萨拱坝上游面的大量裂缝进行了处理,以此来恢复其结构的整体性。本文探讨了修补工程的原因和灌浆的方法。 Epoxy grouting has been used to restore the integrity of the structure by processing a large number of fractures located on the upstream face of the arch dam in Frydosa, Sardinia, Italy. This article explores the reasons for the repair work and the method of grouting.