Triaxial Shear Behavior of a Gravelly Sand with Different Forms of Reinforcement

Figure 3

Arrangement of reinforcement schemes in the tests (dimensions are in mm): (a) geogrid sheet, (b) geogrid cell, (c) one layer of combination 3D reinforcement, and (d) two layers of combination 3D reinforcement.

(a)

(b)

(c)

(d)