From: Experimental investigation of relationship between bearing capacity and vibration parameters for planetary exploration legged rovers
Item
Conditions (value)
Size of particle
150–840 \(\mathrm {\mu m}\)
Maximum bulk density
1629 \(\mathrm {kg/m^3}\)
Minimum bulk density
1320 \(\mathrm {kg/m^3}\)
Soil cohesion
762 \(\mathrm {N/m^2}\)
Internal friction angle
32.5 \(^\circ\)