Research Article

Earth Pressure of Three-Dimensional Stress States under Different Strength Criteria and Its Application

Table 2

Active Earth pressure under different strength criteria.

Strength criterionPa (kPa) 0 mPa (kPa) above 0.8 mPa (kPa) below 0.8 mPa (kPa) above 3.8 mPa (kPa) below 3.8 mPa (kPa) above 6.3 mPa (kPa) below 6.3 mPa (kPa) 7.1 m

Mohr–Coulomb criterion−23.02−13.980.3827.3111.6931.7335.8241.48
SMP criterion−22.94−13.950.1625.469.9728.3231.7136.78
criterion−22.94−13.960.1425.299.5927.563135.97
AC-SMP criterion−22.94−13.960.1225.159.5327.4630.335.2
Gen-Mises criterion−22.94−13.960.1259.332729.734.5