地震火山活动产生重力变化的理论与观测研究的进展及现状

被引：27

作者：

孙文科

机构：

[1] 日本东京大学地震研究所

来源：

大地测量与地球动力学 | 2008年 / 04期

关键词：

位错理论; 位移; 应变; 重力变化; 现代大地测量技术;

D O I：

10.14075/j.jgg.2008.04.017

中图分类号：

P315 [地震学]; P223.0 [];

学科分类号：

摘要：

简述位错理论研究的历史、现状及在地震学和大地测量学中的贡献,特别是关于球对称以及三维球形地球模型的位错理论及其等震重力变化研究的最新成果。讨论位错理论应用于重力卫星观测数据解析时的计算方法和可能的应用问题。通过观测实例,介绍地震火山活动产生的重力变化的理论与观测研究的进展和重要成果。

引用

页码：44 / 53+71 +71

页数：11

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