Dataset for 'Link Between the Impact Mechanisms of Granular Flow-Dam Interaction and the Generated Seismic Signal: Insights from Laboratory Experiments'

(1) Four'* Degrees.xlsx' files contain the seismic signal data and base force data of 24 groups of experiments in this study. The four files correspond to four different flume inclination angles. (2) Each'* Degrees.xlsx' file contains 6 sheets, corresponding to 5 different pre-retained material heights and control experiments. Each sheet has 7 columns of data, the first column is time, the unit is second, the 2-4 column is three-axis seismic signal data, the unit is m/s2, and the 5-7 column is three-axis base force data, the unit is N. (3) File 'Impact force.xlsx' refers to the impact force of vertical barrier for Tests D20_25H, D25_25H and D33_25H. File 'Time Selection.xlsx' contains time selections from 0 to 6 s for different experimental data.(4) The sampling frequency is 1000 Hz.