| 摘要 |
The invention relates to radar meteorology, in particular to acoustic methods for determination of parameters of atmosphere, and can be used at compilation of radio-climatic maps and in works on control of pollution of atmosphere. Method for measurement of coefficients of anisotropy of air temperature is in simultaneous measurement of air temperature directly with four thermometers installed at two normal to each other directions, at that after simultaneous measurement of air temperature for those four directions direction of measurement of air temperature is in discrete way changed by 90° for 360°, after that by measured in such way values of temperature for each thermometer one calculates coefficients of anisotropy of air by formulas: KT, wheretemperature of molecules falling from above,- temperature of molecules coming from beneath; K=, wheretemperature of molecules coming from right,temperature of molecules coming from left;whereroot-mean square value of temperature of molecules that come from right and left, androot-mean square value of temperature of molecules that come from above and beneath, and for each thermometer by values of temperature measured with it one calculates named above coefficients of anisotropy of air temperature. Technical result of the invention is in increase of reliability and accuracy of measurement of coefficient of anisotropy of air. |
