节点文献
GEM10B地球模型在中国及其邻域内的重力垂直梯度分布
THE DISTRIBUTION OF THE VERTICAL GRADIENT OF GRAVITY OF GEM10B IN CHINA AND ITS NEIGHBOURING REGIONS
【摘要】 本文根据GEM 10B地球模型引力位球函数的展开系数,利用Rapp给出的球函数递推公式,计算了该模型在中国及其邻域内的重力垂直梯度分布,并对所得结果进行了初步分析.
【Abstract】 The distribution of the vertical gradient of gravity in China and its neighbouring regions has been calculated on the basis of the geopotential coefficients of GEM10B according to recurrence formulas proposed by Rapp, for calculation of the values of associated Legendre polynomials. The results obtained have been analyzed preliminarily.
【关键词】 地球重力模型;
地球引力位;
重力垂直梯度;
中国;
【Key words】 The earth gravity model; Geopotential; Vertical gradient of gravity; China.;
【Key words】 The earth gravity model; Geopotential; Vertical gradient of gravity; China.;
- 【文献出处】 地球物理学报 ,Chinese Journal of Geophysics , 编辑部邮箱 ,1990年04期
- 【被引频次】3
- 【下载频次】55