摘要
探讨了连续运行参考站系统(continuously operating reference stations,CORS)在地震研究中的应用模式。利用距东源县震源100 km内的8个广东省CORS基准站,分析了东源县连续地震对广东省CORS框架的稳定性影响。提出了在地震区域布设从工作基点到基准点,再到CORS基准站,"逐级适应"基准的变形监测网的设想,实现对地震区域的有效监测及基准维护。
First,the application mode of CORS in seismic stud ies is discussed.Then,based on eight Guangdong CORS sta tions,the stability analysis of Guangdong CORS Frame after DongYuan continuous seism wave are given.Finally,Some ideas on deformation monitoring net construction are put for ward to realize effective monitoring and reference datum mainte nance in earthquake area,with gradually adaptive reference from working basic point,base point to CORS stations.
出处
《测绘地理信息》
2013年第4期73-75,共3页
Journal of Geomatics
关键词
地震
CORS
变形监测
基准
earthquake
CORS
deformation monitoring
refer ence
