垂直应变固体潮理论值计算及其调和分析  

CALCULATION OF THEORETICAL VALUE OF VERTICAL STRAIN TIDE AND ITS HARMONIC ANALYSIS

作　　者：刘序俨[1] 李平[1] 张雁滨[1] 

机构地区：[1]国家地震局地震研究所

出　　处：《地壳形变与地震》1989年第4期46-50,共5页Crustal Deformation and Earthquake

基　　金：地震科学联合基金会

摘　　要：本文给出了计算垂直应变固体潮理论值的“封闭公式”和调和分析公式。采用A.T.Doodson引潮位展开,推导了垂直应变固体潮的大地系数和相位改正,可供调和分析之用。通过维尼迪柯夫调和分析计算,对理论值公式和大地系数与相位改正进行了验证。In this paper, the formulae of theoretical value of vertical strain earth tide and the harmonic analysis formulae are derived. The authors have developed the geoditic coefficients and the phase correction of vertical strain tide (long periodic waves, diurnal waves, semidiurnal waves, terdiurnal waves)by means of Doodson's harmonic development of the generating tide potential, The formulae of theoretical value have checked by using Venedikov's harmonic analysis method.

关 键 词：垂直应变 固体潮 理论值 调和分析 

分 类 号：P312.4[天文地球—固体地球物理学]