宁夏定点形变观测自然环境干扰分析  

Research on disturbance of natural environment for fixed deformation observation in Ningxia

作　　者：李自芮[1] 要利锐 袁媛 朱鹏涛[1] LI Zirui;YAO Lirui;YUAN Yuan;ZHU Pengtao(Earthquake Agency of Ningxia Hui Autonomous Region,Yinchuan 750001,China;Gas Production Plant,Petro China Changqing Oilfield Company,Shaanxi Province 710000,China)

机构地区：[1]宁夏回族自治区地震局,银川750001 [2]长庆油田第一采气厂,陕西710000

出　　处：《地震地磁观测与研究》2024年第3期122-129,共8页Seismological and Geomagnetic Observation and Research

基　　金：宁夏自然科学基金项目(项目编号:2021AAC03485)。

摘　　要：选取宁夏地区2015—2018年定点形变观测数据进行跟踪分析,初步探索自然环境典型干扰事件在形变观测数据中的特征表现形式,旨在丰富宁夏地震前兆数据服务产品,为形变观测数据的干扰识别提供参考依据,为深入研究等提供基础数据。Based on the data tracking and analysis of fixed deformation observations from 2015 to 2018 in Ningxia,we analyze the natural environment disturbance events of Ningxia deformation observations,and explore the characteristic deformation of typical disturbance factors,so as to enrich Ningxia earthquake precursor products,which could provide the basic data for the recognition and deepening application of similar interference in deformation observation data.

关 键 词：数据跟踪分析 形变观测 自然环境干扰 典型特征 

分 类 号：P315.725[天文地球—地震学]