Abstract
The integral model for katabatic flows proposed by Manins and Sawford (1979) is solved numerically. It is shown that numerical solutions can be approximated by Ball's (1956) model in the upper part of the slope, while they tend toward Manins and Sawford's simplified solution farther downslope. The importance of entrainment and ambiant stable stratification is shown. Some limitations of Manins and Sawford's model are discussed.
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References
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Lalaurette, F., André, JC. On the integral modelling of katabatic flows. Boundary-Layer Meteorol 33, 135–149 (1985). https://doi.org/10.1007/BF00123387
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DOI: https://doi.org/10.1007/BF00123387