Geological Hazards in Loess Induced by Agricultural Irrigation in Arid and Semiarid Regions of China

Figure 11

The distribution of pore pressure of different groundwater level. (a) 31 m. (b) 36 m. (c) 41 m. (d) 46 m. (e) 51 m. (f) 56 m.

(a)

(b)

(c)

(d)

(e)

(f)