Abstract: Based on Mingdu metro station of Wuhan as a project case, the simulating model was constructed and the interaction between the high\|rise structure with rock\|socketed pile at close range and the deep foundation pit excavation of metro station was analyzed. Results showed that the differential settlement of high\|rise structure with rock\|socketed pile was influenced by the construction of deep foundation pit excavation of metro station, but the influence was not significant. Therefore, the rock\|socketed pile was beneficial to the stability of the deep foundation pit excavation.

Key words: rock-socketed pile, high\, rise structure, subway station, deep foundation pit, interaction