Abstract
A simple routine has been implemented to deduce the 24-hourevolution of the height of the atmospheric boundary layer. This uses a reduced data set of surface-layer parameters, as obtained for examplefrom surface automatic stations.
The routine is based on the combination and fitting of the three alreadyexistent models for the evolution of the convectiveboundary layer, the stable boundary layer, and the surface inversionlayer.
Hourly values of temperature, friction velocity and potentialtemperature scale (or sensible heat flux) in the surface layer need onlyto be supplied as input data.
The lapse rate at the top of the daytime mixed layer is derived fromthe calculated surface inversion profile at sunrise, so that only a roughevaluation of the lapse rate in the free atmosphere remains to be given.The sensitivity of the mixed-layer height is expected to be not verystrong with respect to this last parameter (final part of the growth).
The routine has shown satisfactory performances when compared withsodar measurements, working with only a rough average estimate of thefree atmosphere lapse rate.
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References
Arya S. P. S.: 1977, 'Suggested Revisions to Certain Boundary Layer Parameterization Schemes Used in Atmospheric Circulation Models', Mon. Wea. Rev. 105, 215–227.
Batchvarova, E. and Gryning, S.: 1994, 'Applied Model for the Height of the Daytime Mixed Layer and the Entrainment Zone', Boundary-Layer Meteorol. 71, 311–323.
Batchvarova, E. and Gryning, S.: 1991, 'Applied Model for the Growth of the Daytime Mixed Layer', Boundary-Layer Meteorol. 56, 261–274
Carson, D. J.: 1973, 'The Development of a Dry Inversion-Capped Convectively Unstable Boundary Layer', Quart. J. Roy. Meteorol. Soc. 99, 450–467.
Derbyshire, S. H.: 1990, 'Nieuwstadt's Stable Boundary Layer Revisited', Quart. J. Roy. Meteorol. Soc. 116, 127–158
Martano, P.: 1996, 'Detection of Meso-scale Driven Circulations from Time Series of Windspeed', To be published in: Il Nuovo Cimento C.
Nieuwstadt, F. T. M.: 1980, 'A Rate Equation for the Inversion Height in a Nocturnal Boundary Layer', J. Appl. Meteorol. 19, 1445–1447.
Sorbjan, Z.: 1986, 'On Similarity in the Atmospheric Boundary Layer', Boundary-Layer Meteorol. 34, 377–397.
Tennekes, H.: 1973, 'A Model for the Dynamics of the Inversion above a Convective Boundary Layer', J. Atmos. Sci. 30, 558–567.
Tennekes, H. and Nieuwstadt, F. T. M.: 1981, 'A Rate Equation for the Nocturnal Boundary Layer Height', J. Atmos. Sci. 38, 1418–1428.
Van Ulden A. P. and Hostlag, A. A. M.: 1985, 'Estimation of Atmospheric Boundary Layer Parameters for Diffusion Applications', J. Climate and Appl. Meteorol. 24, 1196–1207.
Yamada, T.: 1979, 'Prediction of the Nocturnal Surface Inversion Height', J. Appl. Meteorol. 17, 526–531.
Zilitinkevich, S. S.: 1974, 'Comments on 'A Model for the Dynamics of the Inversion above a Convective Boundary Layer', J. Atmos. Sci. 32, 991–992.
Zilitinkevich, S. S.: 1989, 'Velocity Profiles, The Resistance Law and The Dissipation Rate of Mean Flow Kinetic Energy in a Neutrally and Stably Stratified Boundary Layer', Boundary-Layer Meteorol. 46, 367–38.
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MARTANO, P., ROMANELLI, A. A ROUTINE FOR THE CALCULATION OF THE TIME-DEPENDENT HEIGHT OF THE ATMOSPHERIC BOUNDARY LAYER FROM SURFACE-LAYER PARAMETERS. Boundary-Layer Meteorology 82, 105–117 (1997). https://doi.org/10.1023/A:1000108931522
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DOI: https://doi.org/10.1023/A:1000108931522