Research on the Deformation Law and Stress Distribution Characteristics of Overburden under the Influence of Multiple Faults

Figure 9

Cloud diagram of vertical stress distribution of overlying strata in multifault area: (a) excavated 20 m; (b) excavated 25 m; (c) excavated 45 m; (d) excavated 62 m; (e) excavated 105 m; (f) excavated 150 m.

(a)

(b)

(c)

(d)

(e)

(f)