Analysis of the relationship between the zero drift characteristics and the temperature change of CG-5 gravimeter

Based on the static test of four CG-5 gravimeters for many years and the observation data of mobile gravity of Anhui survey network,this paper analyzes the long-term zero drift characteristics of CG-5 gravimeter and its relationship with temperature change. The following conclusions are drawn from t...

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Bibliographic Details
Main Authors: Xiao Liang, Hongbo Sun, Rugang Xu
Format: Article
Language:zho
Published: Editorial Office of Progress in Earthquake Sciences 2020-06-01
Series:地震科学进展
Subjects:
Online Access:https://www.gjdzdt.cn/en/article/doi/10.3969/j.issn.2096-7780.2020.06.003