| 离极力系合成值的计算 |
| |
| 引用本文： | 杨学祥,刘淑琴,郑文瑞,张中信.离极力系合成值的计算[J].大地测量与地球动力学,1997(3). |
| |
| 作者姓名： | 杨学祥 刘淑琴 郑文瑞 张中信 |
| |
| 作者单位： | 长春地质学院 |
| |
| 摘 要： | 在张家祥提出的离极力系合成理论的基础上，深入研究了计算离极力系合成值的方法，建立了相对精确的数学模型。利用这一模型计算了不同余纬处的合成值，得到与地应力实测值相符合的理论值。计算结果表明，离极力系合成值是客观存在的，地形起伏是产生超常水平应力的原因。
|
| 关 键 词： | 地壳 应力 离极力系 地形起伏 |
THEORY OF DIFFERENTIAL RADAR INTERFEROMETRY AND ITS APPLICATION TO DEFORMATION MONITORING |
| |
| Wang Feng,Wang Jianhua and Wu Yun.THEORY OF DIFFERENTIAL RADAR INTERFEROMETRY AND ITS APPLICATION TO DEFORMATION MONITORING[J].Journal of Geodesy and Geodynamics,1997(3). |
| |
| Authors: | Wang Feng Wang Jianhua and Wu Yun |
| |
| Abstract: | The theory of differential radar interferometry and its geometry are described.The baseline,image correlation and phase coherence of which are analysed.The problem of obtaining the amount of ground deformation from differential phase is presented.The experiment in the Bonn field is explained and the result of studying on Landers earthquake by this technique is given.It is recommanded to research on differential radar interferometry as early as possible. |
| |
| Keywords: | crustal deformation radar raging interferometry phase |
| 本文献已被 CNKI 等数据库收录！ |
