地球内部密度、重力加速度与压强分布公式的拟合

The fitting of the density,acceleration of gravity and pressure distribution formulas inside of the globe

利用地震学家布伦由地震波速度分布得出的密度、重力加速度、压强的一组典型数据,采用拟合的方法,得出了较简洁的密度、重力加速度、压强分布的近似公式.这些公式对研究地球内部的其他相关性质,具有重要的意义.

By means of fitting, it is got that the simpler approximate formulas of density, gravity and pressure distribution inside of the globe based on several typical data of them which are derived from the distribution of the seismic wave speed by the seismologist K. E. Bullen. These formulas are very important to study other theories correlated with this inside of the globe.