Multilevel Collapsibility of Loess under Irrigation in Jinya Town, Gansu Province, China

Figure 2

Terrace profile of Jinya Town, Wanchuan River (modified by Hu et al. [41]). On the right bank of the Wanchuan River is a typical stacked terrace. The experimental site is located on terrace 3, which is flat and open and covered with collapsible Malan loess thicker than 30 m.