Fig. 6: Comparison of wind speed ratios (Um/Uref, m) with different thresholds.
From: Numerical simulation of spatial wind fields in Xumishan Grottoes over complex terrain
Comparison of wind speed ratios (Um/Uref, m) with different thresholds. Um refer to measured average wind speed of Xumishan meteorological station. Uref, m refers to measured average wind speed of Huangduobao meteorological station.
