00000000nam 2200000zi 4500
0019.946419
003CaOODSP
00520241223161728
006m     o  d f      
007cr |n|||||||||
008241223s1977    oncd    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0861 |aEn57-65/77-9E-PDF
1001 |a‏Berri, Guillermo, |eauthor.
24510|aExperiments with a one-dimensional time-dependent planetary boundary layer model / |cGuillermo Berri.
264 1|aDownsview, Ontario : |bAir Quality and Inter-Environmental Research Branch, Atmospheric Environment Service, |c1977.
300 |a1 online resource (iv, 25 pages) : |bcharts.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aReport ARQL ;|v77/9
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"August 1977."
504 |aIncludes bibliographical references (page 25).
5203 |a"A one-dimensional time-dependent PBL model is investigated. The model is based on the primitive equations with an eddy diffusivity closure for the turbulent fluxes of heat and momentum. Within the surface layer the constraints of Monin—Obukhov similarity theory are imposed. Surface heat flux is specified as the positive half cycle of a diurnal sinusoid. At the upper boundary, a strong inversion, a downward heat flux with 20% of the surface value is imposed. Predictions of the model are compared with observations from the Great Plains Experiment, O‘Neill, Nebraska, 25 August 1953. The comparison shows good general agreement"--Abstract.
650 0|aBoundary layer (Meteorology)|xMathematical models.
650 6|aCouche limite (Météorologie)|xModèles mathématiques.
7101 |aCanada. |bAir Quality and Inter-Environmental Research Branch, |eissuing body.
7101 |aCanada. |bAtmospheric Environment Service, |eissuing body.
830#0|aReport ARQL ;|v77/9.|w(CaOODSP)9.941919
85640|qPDF|s846 KB|uhttps://publications.gc.ca/collections/collection_2024/eccc/en57/En57-65-77-9-eng.pdf