Surface Layer Turbulent Characteristics over the Complex Terrain of the Loess Plateau Semiarid Region

Table 4

Turbulent kinetic energy budget for different seasons and stability conditions.

Variable	Expression	Stability	Spring	Summer	Autumn	Winter	Mean
Buoyancy term		Unstable	39.26	37.59	22.23	16.66	11.31
		Near-neutral	2.95	4.47	−1.02	0.50
		Stable	−6.43	−5.24	−4.71	−3.36
Shear term		Unstable	−3.33	15.37	21.70	−2.44	47.94
		Near-neutral	113.52	140.87	125.81	18.07
		Stable	113.15	128.73	81.81	16.40