DESIGN OF CALIBRATION DEVICE FOR VP VERTICAL PENDULUM TILTMETER
Ma Wugang 1,2) ; Lu Haiyan 3) ;Hu Guoqing 1,2) ; and Wu Yanxia 1,2)
1)Key Laboratory of Earthquake Geodesy,Institute of Seismology,CEA, Wuhan 430071;2)Wuhan Base of Institute of Crustal Dynamics,CEA,Wuhan 430071;3)China Earthquake Networks Center,Beijing 100045
Abstract VP Vertical Pendulum Tiltmeter is a new seismological observation instrument used in recording earth tides. A new calibration platform based on the PZT made in German is designed. The platform meets the design requirements that the accuracy is up to 10 nm.
Key words ：
VP vertical pendulum tiltmeter
PZT
calibration platform
scale value
accuracy
Received: 01 January 1900
Corresponding Authors:
Ma Wugang
Cite this article:
Ma Wugang,Lu Haiyan ,Hu Guoqing et al. DESIGN OF CALIBRATION DEVICE FOR VP VERTICAL PENDULUM TILTMETER[J]. , 2012, 32(4): 152-155.
Ma Wugang,Lu Haiyan ,Hu Guoqing et al. DESIGN OF CALIBRATION DEVICE FOR VP VERTICAL PENDULUM TILTMETER[J]. jgg, 2012, 32(4): 152-155.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2012/V32/I4/152
[1]
ZHU Huizhong，ZHANG Xinyang，YANG Hu，TANG Longjiang，LI Jun. Analysis of GEO Satellites on BDS High-Precision Relative Positioning Performance
[2]
HUANG Lunwen,MENG Xianwei. Accuracy Analysis of Precise Point Positioning Using BDS-3 PPP-B2b Signals
[3]
WANG Hepeng，GUO Hang，HUANG Cong. Performance Comparison and Analysis of Three Kinds of Multi-System Open Source PPP Software
[4]
WANG Yupu,XUE Shenhui,WANG Wei,DING Yang,LI Boyu,LIU Fengyu. Effect Analysis of Common Prediction Models Specific to Satellite Clock Bias Based on the Principle of Single Difference Prediction
[5]
WANG Lijun，JIAO Wenhai，JIA Xiaolin， ZENG Tian，ZHANG Liang. Comparative Analysis of BDS-3 Precise Point Positioning Performance
[6]
FU Bolin，XIE Shuyu，LI Tao，LI Hao，ZUO Pingping，GAO Ertao. Comparative Study of Landslide Remote Sensing Monitoring Based on SBAS/PS-InSAR Technology
[7]
WANG Run, WANG Jingli, Lü Dong. Research on the Elman Neural Network Algorithm to Predict Navigation Satellite Clock Bias
[8]
ZHU Song,MAO Yong,YI Wenting,ZHU Jiasong. Analysis of Positioning Accuracy and Convergence of BDS Precise Point Positioning
[9]
DU Shi,HUANG Guanwen,GE Yulong, YUE Fan. Performance Evaluation of BNC/RTKLIB/PPPWIZARD Real-Time Precise Point Positioning Service
[10]
QIAN Wei,YUE Jianping,SHAN Lijie,HAN Chenyu. Accuracy Analysis of Solving Earth Rotation Parameters Based on VLBI Observation Data
[11]
LI Sheng,JIANG Lei,HU Jiuchang,WANG Zhicheng. Research on the Influence of Primary Term Scale Coefficient Correction on Gravity Field Change in Hainan
[12]
TAN Hongbo,SHEN Chongyang,HUANG Haozhe,HAO Hongtao,WEI Jin,YANG Guangliang,WANG Jiapei. Typical Gravity Changes before Strong Earthquakes and Numerical Prediction Test
[13]
MO Deli,ZHAO Yinjun,CHEN Guoqing,LIANG Shan,TONG Kai,LIANG Yulian. Research on Adaptive Waveform Re-Tracking Algorithm Based on Main Peak
[14]
GUO Jiabin，JIN Shuanggen. Variations of Tropopause Parameters over China from FY-3C GNSS Radio Occultation Observations
[15]
MA Xiangtai，ZHONG Shiming，ZHANG Jie，HU Fushuai. Accuracy Analysis of Doppler Velocimetry and Kinematic PPP Velocity Determination with BDS/GPS
