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Review on Characteristics of Micrometeorology and Turbulent Transfer During Dust Events in China
LI Xiao-Lan, ZHANG Hong-Sheng
J4    2010, 28 (3): 256-264.  
Abstract1159)      PDF(pc) (216KB)(2363)       Save

|on the physical mechanism of wind erosion and dust emission,the advances on dust storms in China were reviewed
from the micrometeorological perspective,the characteristics of micrometeorological variables and the evolutional discipline of turbulent
fluxes during dust events as well as atmospheric turbulence effect on parameterization of dust storms were introduced. Meanwhile,combining
with relevant research abroad,shortness at present and research direction in the future about dust events research were discussed,
including taking different turbulence parameterization schemes in dust storms modeling and comparing the results with the field
and satellite observations; obtaining the high quality profiles of meteorological variables in the surface layer during dust events; studying
the influences of soil moisture on dust emission thresholds over various dust sources; measuring and modeling dust emission rates
of different soil particle size bins and dust flux profiles.

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