Open Access
Fig. 7
Download original image
Simplified model of surface mass movement. Here, we have H = Hreg − h, where h indicates the depth of regolith deposits that has been moved thus far. The failure region is −θFR < θ < θFR, denoted as FR in the figure. The newly moved regolith mass is dm = 4 sin θFRdh and it is originally located in the depth h to h + dh.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.