Fig. 7
From: Experiments on seepage-triggered cliff landslides using cohesive wet sand
Results of the \(h_{\mathrm{w}} = 13\) cm (run 12, \(H = 20\) cm, \(h_{\mathrm{w}} / H = 0.65\)) case in which a slide is triggered followed by flooding (Additional file 3: Movie S3). a Images, and b time-series data of the sensor measurements (5-point running averaged). The \(T_{\mathrm{slide}} = 54\) s (green \(\bigcirc\)) and \(T_\mathrm{seep} = 58\) s (blue \(\bigtriangleup\)) are nearly simultaneous. See Fig. 4 legend for explanations of the red bar and blue \(\times\) on the left axis