Mechanical Properties of In Situ Loess under Different Combined Water State Macroscopic and Mesoscopic Studies

Table 2

Triaxial shear test protocol for different combined water conditions.

Surrounding pressure (kPa)	150
Water content (%)	Strong combined water state			Weak combined water state			Saturated state
	5	10	15	20	25	30	34
Shear rate (mm/min)	1.5