我国重力固体潮实验研究进展

doi:10.11867/j.issn.1001-8166.1998.05.0415

地球科学进展 ›› 1998, Vol. 13 ›› Issue (5): 415 -422. doi: 10.11867/j.issn.1001-8166.1998.05.0415

干旱气候变化与可持续发展下一篇

我国重力固体潮实验研究进展

许厚泽，孙和平

中国科学院测量与地球物理研究所动力大地测量开放室武汉 430077

收稿日期:1998-05-04 修回日期:1998-06-20 出版日期:1998-10-01
通讯作者: 许厚泽
基金资助:
中国科学院项目"国际地球动力学合作观测与研究"(KZ952-J1-411)和国家自然科学基金项目"地球近周日自由摆动的研究与检测"(项目编号:49574218)和"国际超导重力仪器观测资料综合分析"(编号: 49774223) 联合资助。

PROGRESS STATUS OF THE EXPERIMENTAL STUDY ON TIDAL GRAVITY IN CHINA

Hsu Houtze，Sun Heping

Institute of Geodesy and Geophysics, Chinese Academy of Sciences, Wuhan 430077

Received:1998-05-04 Revised:1998-06-20 Online:1998-10-01 Published:1998-10-01

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综述了我国重力固体潮研究领域的相关成果，包括积累大量观测数据，建立国际潮汐基准和独立的国际标定系统，利用小参数扰动法发展了地球潮汐理论模型，用计算机演绎法实施潮汐位展开，用残差信号对数据作预处理，用小波分析方法设计滤波器，用远近区结合法解算海潮负荷，用大气重力格林函数法解算气压对重力场观测的影响，测定了地球的近周日自由摆动参数，将固体潮汐研究成果应用于地震和重力测量，对重力仪进行静电反馈改造，精密测定了仪器相位滞后和对超导重力仪进行了标定等内容，讨论了今后研究展望。

关键词: 重力固体潮, 国际潮汐基准, 潮汐理论模型, 地球动力学研究

The corresponding research successes in the field of the tidal gravity obtained in China are summarized, they include: ①large amount of observations are accumulated from the international cooperative measurements and from the first hand station observations; ②the Wuhan international tidal fundamental station and independent calibration system are established; ③the theoretical tidal models are developed using a special small parameters perturbation method; ④the tidal potential development is carried out using computer algorithm; ⑤the new preprocessing method to study the variable characteristics of the tidal gravity are developed and the new filters are established using wavelet analysis method; ⑥the far-near region combination method and the atmospheric gravity Greens function are proposed to calculate the oceanic loading effect and the effect of the pressure on gravity;⑦ the parameters of the nearly diurnal free wobble of the Earth are determined;⑧ the application of the tidal gravity on the study of the earthquakes, gravity and space geodetics; ⑨the feedback system is installed on the gravimeters; ⑩the phase delay of the LCR instruments and the calibration factor of the superconducting gravimeter are determined accurately. The research prospects of the tidal gravity in the new future in China are also discussed in the paper.

Key words: Tidal gravity, International tidal fundamental station, Theoretical modelling, Geodynamics study.

中图分类号:

P223
P312

[1] Goodkind J M. The superconducting gravimeters principals, of operation, current performance and future prospects. Proc workshop on non-tidal gravity changes, Luxembourg, 1991 81-90.
[2] 孙和平, 许厚泽. 国际地球动力学合作项目的实施与展望. 地球科学进展, 1997, 12(2): 152-157.
[3] Melehior P, 方俊, Ducarme B, 等. 中国固体潮研究. 地球物理学报, 1985, 28(2):142-154.
[4] 许厚泽, 张赤军. 我国大地重力学和固体潮研究进展. 地球物理学报, 1997, 40(增刊): 192-205.
[5] 宋兴黎, 毛慧琴. 武昌重力潮汐基准研究. 地球物理学报, 1991, 34(3): 281-285.
[6] Hsu H T, Becker M, Groten E, et al. Comparison of gravity tide observations by ET16 and ET-21 at Wuchang station of China. Bull Inf Marees Terrestre, 1989, 104: 7 379-7 394.
[7] Hsu H T, Tao G X, Song X L, et al. Gravity tidal datum at Wuchang of China. Proc 11th Int Sym pos on Earth Tides,1989. 187-195.
[8] Melchior P. ICET as a World Data Centre for Earth Tides. Bull Inf Marees Terrestre, 1994, 118: 8 777-8 830.
[9] Melchior P. A new data bank for tidal gravity measurements (DB92). Phys Earth Planet Inter, 1994, 82: 125-155.
[10] 毛慧琴, 许厚泽, 宋兴黎, 等. 中国东西重力潮汐剖面. 地球物理学报, 1989, 32(1) : 62-69.
[11] Hsu H T, Jahr T, Jentzsch, et al. Some results from SCG in Wuhan/China. Bull Inf Marees Terrestre, 1991, 111: 7 973-7 979.
[12] 孙和平, 许厚泽, Ducarme B, 等. 中、比、法三国超导重力仪潮汐观测资料综合对比分析与研究. 科学通报, 1998(待刊).
[13] 罗少聪, 高布锡. 动力大地测量学数据系统简介. 大地测量学发展北京: 测绘出版社, 1996.74- 80.
[14] Li G Y, Hsu H T. The tidal modelling theory with a lateral inhomogeneous, inelastic mantle. Proc 11th Int Sympos on Earth Tides, 1989. 601-612.
[15] Li G Y, Peng L H, Hsu H T. The effects of the mantle lateral heterogeneity on tidal gravimetric factor. Proc 12th Int Sympos on Earth Tides, 1993. 333-340.
[16] 李国营, 彭龙辉, 许厚泽. 自转微椭、非均匀地球的潮汐变形. 地球物理学报, 1996, 39(5): 672- 678.
[17] 汪汉胜, 许厚泽, 李国营. SNREI 地球模型负荷勒夫数数值计算的新进展. 地球物理学报, 1996, 39 (增刊): 182-189.
[18] 李国营, 汪汉胜, 彭龙辉. 基于 PREM 模型地球及其一二阶倒数沿经向的分布. 测绘学报, 1996, 25(3): 195-200.
[19] 汪汉胜, 李国营, 许厚泽. SN RV EI 地球模型连续分布的简正模及其意义. 地球物理学报, 1997, 40(1) : 78- 84.
[20] Zhang Y H, Hsu H T, Jiang F Z, et al. In fluence of the an isotropic upper mantle on Earth tides and deformation of the Earth under surface loads. Proc 13th Int Sympos On Earth Tides, 1997.
[21] Dehant V. Report of the working group on the theoretical tidal model. BIM, 1997, 127: 97 116-97 123.
[22] Xi Q W. The algabraic deduction of hamoonic development for the tide-generation potential with IBM-PC. Proceeding of Ninth International Symposium on Earth Tides, 1985.
[23] 郗钦文, 侯天航. 新的引潮位完全展开. 地球物理学报, 1987, 30(4): 349-362.
[24] 徐建桥, 许厚泽, 孙和平, 等. 武汉基准台超导重力仪重力潮汐观测结果. 测绘学报, 1997, 26(4): 307-314.
[25] 孙和平, 许厚泽, 陶国详, 等. 用超导重力仪观测数据精密测定地球潮汐常数. 地壳形变与地震, 1997, 17(4): 17-25.
[26] Sun H P, Ducarme B, Hinderer, et al. Intercomparison of the (non-) tidal gravity observations with superconducting gravimeters at stations Wuhan, Brussels and Strasbourg. Proc 13th Int Sympos On Earth Tides, 1998.
[27] Liu L T, Hsu H T. Harmonic analysis of Wuhan tidal gravity with wavel et. Proc 13th Int Sympos On Earth Tides,1998.
[28] 许厚泽, 陈振帮, 杨怀冰. 海洋潮汐对重力潮汐观测的影响. 地球物理学报, 1982, 25(2): 120-129.
[29] Hsu H T, Mao W J. Accuracy estimation of loading correction in gravity observations. Marine Geophy Res, 1984, 7: 117-127.
[30] Hsu H T. Errorestimation of gravity loading correction. Bulletin d'Informations de Marees Terrestres, 1987, 99: 6 880-6 896.
[31] 许厚泽, 毛伟建. 不同地球模型对负荷改正的影响. 地球物理学报, 1985, 28(3): 282-290.
[32] 许厚泽, 毛伟建. 中国大陆的海洋负荷潮汐改正模型. 中国科学(B辑), 1988:(9),984-994.
[33] 许厚泽. 重力负荷改正的误差估计. 测绘学报, 1987, 16(2):95-102.
[34] 孙和平. 大气重力格林函数. 科学通报, 1997, 42(15): 1640-1646
[35] 孙和平, 罗少聪. 大气压力变化引起的重力信号的理论计算. 地球物理学报, 1998(待刊).
[36] 徐建桥, 许厚泽, 孙和平, 等. 利用超导重力仪观测资料检测地球近周日共振. 地球物理学报, 1998(待刊).
[37] 徐建桥, 许厚泽, 孙和平, 等. 武汉台重力长期变化分析. 地壳形变与地震, 1998(待刊).
[38] Pen B B, Wu B, Hsu H T. Earth and ocean tide parameters recovered from SLR Data to Lageos. Bull Inf Marress Terrest res, 1995, 122: 9 249-9 255.
[39] 吴斌, 朱耀仲, 彭碧波. 用卫星数据确定固体潮相位滞后. 科学通报, 1998(待刊).
[40] 顾功叙, Kuo Tohn T(郭宗分), 刘克仁, 等. 中国京津唐张地区时间上连续的重力变化与地震的孕育与发生. 科学通报, 1997, 42 (18): 1 919-1 930.
[41] Li R H, Sun H P, Chen D S, et al. Preliminary studies on relations between the space distribution characteristics of the tidal factor Delta and crustal structure in China. Proc of the 10th Inter symp Earth Tides, Madrid, 1985. 669-678.
[42] 李辉.地球液核动力学效应对中国大陆应变固体潮观测的影响.地壳形变与地震, 1995, l5(增刊): 1-5.
[43] Becker M, Groten E, 陶国详, 等. ET 型潮汐重力仪的改进. 测绘学报, 1990, 19(3): 229- 235.
[44] Zhang, X L, Tao G Q, Hsu H T. New atmospheric pressure data acquisition system of SG in Wuchang. Tire a part des Cahiers du Centre Europeen de Geodynamique et de Seismologie, 1995 197-205.
[45] 张贤林. 确定精密重力仪相位滞后方法的研究. 地球物理学报,1997,40(3):392-401.
[46] 郑金涵, 刘克仁, 刘瑞法. 北京重力地球潮汐参数和重力仪力学特性的测定. 地球物理学报, 1995, 38(4):487-493.

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