DYNAMIC CHANGE OF GRAVITY FIELD CONTROLLED BY UNDER
ABSOLUTE GRAVITY CONTROL IN SHANXI SEISMIC ZONE FROM
2009 TO 2012
1)Geophysical Exploration Center, CEA, Zhengzhou 450002
2)Key Laboratory of Earthquake Geodesy, Institute of Seismology, CEA, Wuhan 430071
3）Wuhan Base of Institute of Crustal Dynamicis,CEA,Wuhan 430071
Abstract Using the joint adjustment of the absolute and relative gravity observation data in Shanxi seismic zone from 2009 to 2012, we obtained the dynamic gravity variation image based on the Taiyuan absolute gravity point, and analyzed how to select the initial value of the Taiyuan absolute gravity point.
Feng Jianlin,Sun Shaoan,Qing Jianzeng et al. DYNAMIC CHANGE OF GRAVITY FIELD CONTROLLED BY UNDER
ABSOLUTE GRAVITY CONTROL IN SHANXI SEISMIC ZONE FROM
2009 TO 2012[J]. jgg, 2013, 33(Supp.1): 49-52.
Feng Jianlin,Sun Shaoan,Qing Jianzeng et al. DYNAMIC CHANGE OF GRAVITY FIELD CONTROLLED BY UNDER
ABSOLUTE GRAVITY CONTROL IN SHANXI SEISMIC ZONE FROM
2009 TO 2012[J]. jgg, 2013, 33(Supp.1): 49-52.
