地球与行星物理论评（中英文）2025，Vol.56Issue(3)：243-257,15.DOI:10.19975/j.dqyxx.2024-022
我国绝对重力观测应用与研究进展
Application and research progress of absolute gravity observation in China
摘要
Abstract
High precision surface gravity observation is one of the key means to study the internal deforma-tion and material transport of the Earth.In the past decade,with the rapid development of modern precision geode-tic observation technologies and the accumulation of high-precision gravity observation data on the surface,the ap-plication and research of absolute gravity observation in China's earthquake prevention and disaster reduction un-dertakings and the field of earth science have been deepened and expanded.This article mainly summarizes the ap-plication and research progress of absolute gravity observation in geodesy and geophysics in China,including the development of absolute gravity observation technologies(absolute gravity observation network,absolute gravity data processing),as well as the research progress of absolute gravity in earthquake monitoring(earthquake monitor-ing and prediction,calibration,and comparative observations of seismic gravity instruments)and geodynamics(crustal structural deformation,surface material migration,establishment and evaluation of gravity field models).Finally,some suggestions are proposed for development trends and application research directions of absolute gra-vity observation in terms of spatial resolution,gravity measurement network design,and new gravity observation technologies.With the gradual maturation of various types of independently developed absolute gravimeters in China,it is believed that absolute gravity observation will bring broader opportunities and prospects in application and research.关键词
绝对重力/地震监测/地球动力学/陆态网络Key words
absolute gravity/earthquake monitoring/geodynamics/crustal movement observation network分类
地球科学引用本文复制引用
王嘉沛,韩宇飞,张新林,李忠亚,张明辉,祝杰,杨光亮,胡敏章,申重阳..我国绝对重力观测应用与研究进展[J].地球与行星物理论评（中英文）,2025,56(3):243-257,15.基金项目
中国地震局地震研究所基本科研业务费专项资助项目(IS202326341) （IS202326341）
国家自然科学基金资助项目(42204089,42374105,42174104)Supported by the Scientific Research Fund of Institute of Seismology,China Earthquake Administration(Grant No.IS202326341),and the National Natural Science Foundation of China(Grant Nos.42204089,42374105,42174104) （42204089,42374105,42174104）
