On the Diurnal Variation of the Barometric Pressure and Wind Velocity and its Neutral Plane

[摘要] This problem has been attacked by many authors, such as J. Hann, Max Margules, W. Trabert, Paul Jaerish, H. Takaya, H. Arakawa and S. Idubuti. The author of this paper generalized Takaya's result and obtained the following formula; where p=po(1+ε), T=To(1+γ), γ=Ae-sz sin(pt+mx), φ: latitude, Lo=4×109, Θ=8.64×104, To: mean temperature, and s>10-7, α is very small, and we can put _??_1.The author calculated the variation of pressure when the change of temperature of one degree occured on the earth's surface, giving some adequate values of s and the heights of neutral plane of pressure and wind velocity.

[学科分类] 大气科学