北京市土层GPS连续站数据的初步利用  

Application of continuous GPS data observed from solum station in Beijing

作　　者：赵桂儒[1] 徐平[2] 吴培稚[2] 邢成起[2] 李国江[2] 张卫新[2] 熊焰[2] 

机构地区：[1]中国地震局地震预测预报研究所,北京100036 [2]北京市地震局

出　　处：《华北地震科学》2007年第3期37-41,共5页North China Earthquake Sciences

基　　金：北京市自然科学基金项目(8041001);北京市科技攻关项目(H030630090190)

摘　　要：处理了北京地区GPS连续站的数据,发现京郊一些土层连续站水平分量变化和基岩站差别不大,垂直分量与基岩站不完全一致。利用北京地区GPS连续站的观测数据结合北京地区周围10个IGS站,用GAMIT软件进行解算,讨论了土层连续站数据在地震研究中应用的可能性。We found that the variation of horizontal components of the data from solum station is consistent with that of from rock station,but the vertical component is not the same as from rock station when we processed the data of GPS continuous station in Beijing.Combined with the data in 10 IGS stations around Beijing,the data of GPS continuous station in Beijing are processed with GAMIT software,and the possibility to use continuous GPS data from solum station in earthquake research is also discussed.

关 键 词：GPS 线性拟合 干扰排除 

分 类 号：P318.6[天文地球—固体地球物理学]