钱德勒摆动

用极移数据直接测算钱德勒摆动Q值

Specification of Q for Chandler Wobble Directly from Polar Motion Data

这一结果与Q的滞弹性PREM模型理论值69十分接近，表明共振激发模型和参数共振模型完全与钱德勒摆动滞弹理论相容。

This result is very much identical with the theoretical Q result of 69 under visco-elastic PREM model . It shows that parameter resonance model is exactly appropriate with the visco-elastic theoretical model . The long time tendency of Chandler wobble is figured out .

水文、大气和海洋对钱德勒摆动的激发

Hydrological , Atmospheric and Oceanic Excitations of Chandler Wobble

对钱德勒摆动椭率及长轴方向的检测

Detection of the ellipticity and the direction of long axis of the Chandler wobble

论地球的钱德勒摆动（一、理论部分）

On Chandler wobble ( c.w. )

太阳潮分布在地心不为零与极移钱德勒摆动的成因

Origin of the Chandler motion of polar wandering and the distribution of solar tides in the earth core

分析计算了由陆地上土壤湿度和积雪水当量变化引起的水文变化对钱德勒摆动的激发作用，并将其和大气、海洋激发一起与天文观测激发作了比较。

It is to compute hydrological excitation of Chandler wobble due to variation of soil moisture and water which is equivalent snow depth over land and to compare the result , together with atmospheric and to oceanic excitations , with astronomical observations .