A NEW ADJUSTMENT METHOD OF GRAVITY VERTICAL GRADIENT
Key Laboratory of Earthquake Geodesy, Institute of Seismology, CEA, Wuhan 430071
Abstract The simultaneous adjustment method of gravity gradient had been improved, and the gravity difference between the high point and the low point, the system difference of reading and the difference of drift corrections between the two relative gravimeters can be calculated. The validity and applicability of the above method had been proved by comparing the results of example’s calculation and data processing model.
Key words ：
gravity vertical gradient
simultaneous adjustment
drift correction
tidal correction
applicability
Received: 23 April 2013
Published: 13 December 2013
Cite this article:
$author.xingMing_EN,$author.xingMing_EN,$author.xingMing_EN et al. A NEW ADJUSTMENT METHOD OF GRAVITY VERTICAL GRADIENT[J]. jgg, 2013, 33(6): 78-80.
$author.xingMing_EN,$author.xingMing_EN,$author.xingMing_EN et al. A NEW ADJUSTMENT METHOD OF GRAVITY VERTICAL GRADIENT[J]. jgg, 2013, 33(6): 78-80.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2013/V33/I6/78
[1]
WEI Guichun,YAO Yunsheng,SHEN Xuelin,ZHAO Lingyun. Applicability Analysis on Common Magnitudes in Hubei Province and Its Neighboring Region
[2]
WU Liang，WANG Qingbin，CHANG Cen，JIA Lu. The Improved Euler Deconvolution Methods Based on Gravity Vertical Gradient
[3]
Chen Zhao,Li Hui,Xing Lelin,Sun Shaoan,Zhang Xiaotong,Zhang Pin. STUDY ON NON-LINEAR VARIATION OF VERTICAL
GRADIENT OF GRAVITY
[4]
Yang Xiaowei;Wang Yuhong;and Wu Zhihuan. ACCURACY ASSESSMENT OF CONVERSION BETWEEN REFERENCE ELLIPSOID CENTRIC COORDINATE AND GEOCENTRIC COORDINATE IN REGIONAL SCALE
[5]
Wang Wenli;Cheng Chuanlu;Li Dong;Chen Junying;and Jiang Guangwei. ANALYSIS OF ACCURACY AND APPLICABILITY OF TRANSFORMATION
BETWEEN 1954 BEIJING COORDINATE SYSTEMAND 1980 XI’AN COORDINATE SYSTEM
[6]
Xu Daxin ;Wang Yong ;Wang Hubiao ;Cai xiaobo;and Dai Quanfa . RESULTS ANALYSIS OF VERTICAL GRADIENT OF GRAVITY ANDGRAVITY ANOMALY AIDED NAVIGATION WITH SITAN ALGORITHM
