摘要
通过对郑州市连续运行参考站两年（2012.01-2013.12）观测数据的处理与分析,得到重复性随基线长度增加而增大;参考站网在ITRF05框架下相对于IGS跟踪站水平方向整体向东南移动,平均位移量3.1 cm;垂直方向部分下沉,下沉量最大3 cm;郑州市域地壳运动方向与华北板块一致。
Through the continuous operating reference station of zhengzhou city two years（ 2012. 01 2013. 12） observation data processing and analysis,get repetitive increases with increasing baseline length; Reference station network in ITRF05 within the framework of overall to southeast direction of movement relative to the IGS tracking station level,the average displacement 3. 1 cm; Vertical part sinking,sinking quantity biggest 3 cm; Zhengzhou city region crustal movement direction is consistent with the north China plate.
出处
《城市勘测》
2015年第4期86-88,92,共4页
Urban Geotechnical Investigation & Surveying
