Field Monitoring and Numerical Analysis of the Reinforced Concrete Foundation of a Large-Scale Wind Turbine

Figure 15

Time histories of monitored dynamic contact pressures on the foundation bottom: (a) at DPC-0°; (b) at DPC-90°; (c) at DPC-180°; (d) at DPC-270°.

(a)

(b)

(c)

(d)