国际地球动力学合作项目的实施与展望

doi:10.11867/j.issn.1001-8166.1997.02.0152

地球科学进展 ›› 1997, Vol. 12 ›› Issue (2): 152 -157. doi: 10.11867/j.issn.1001-8166.1997.02.0152

国际地球动力学合作项目的实施与展望

孙和平，许厚泽

中国科学院测量与地球物理研究所动力大地测量学开放实验室武汉 430077

收稿日期:1996-08-26 修回日期:1996-09-28 出版日期:1997-04-01
通讯作者: 孙和平,男,1955年8月出生,博士,主要从事重力场与地球动力学的研究。

EXECUTION AND PROSPECT FOR THE GLOBAL GEODYNAMICS PROJECT COOPERATION

SUN Heping，XU Houze

Institute of Geodesy and Geophysics,Chinese Academy of Sciences,Wuhan430077

Received:1996-08-26 Revised:1996-09-28 Online:1997-04-01 Published:1997-04-01

下载PDF ( 589 )

国际地球物理和大地测量协会(IUGG)下属的地球深部研究(SEDI)小组倡导成立了国际地球动力学合作项目(GGP)。该项目利用全球超导重力仪联合组成观测网络,开展周期为六年的连续观测,规范数据采集系统,进行国际资料交换,利用统一方法处理数据,使它们在地球内部物理学和地球动力学研究中发挥作用。概要综述了GGP的研究内容及实施要点,结合我国实际情况,提出参加GGP项目策略和需解决的主要学科问题。

关键词: 超导重力仪, 地球动力学, 国际合作研究

The group of the Study Earth' s Deep Interior (SEDI), International Union of Geo-physics and Geodesy (IUGG), proposed a research item entitled the Global Geodynamic Project (GGP). A global observation network is organized by using existed permanent stations equipped with the superconducting gravimeters around the world. Under the GGP, it is planned to develop a continuous observation for the period of 6 years, to normalize the digital collection system, to exchange the raw data and to use the standard data analysising method, in order that the observations can play an important role in study of the Earth' s interiors physics and global geodynamics. In this paper, we will describe briefly the basic situation of the GGP, the research contents and the main executive points. Considering the real condition in China, the policy for participating in the GGP and the main scientific problems to solve are introduced.

Key words: Superconducting gravimeter, Global geodynamics, International cooperation.

中图分类号:

P223/P312

1 Aldridge K, Crossley D J, Mansinha L, et al. GGP, the Global Geodynamics Projects, Working version, April 1991. Tire a part des Cahiers du Centre Europeen de Geodynamique et de Seismologie, 1991,3:169-196.
2 Crossley D J. GGP Newsletter. July, 1996.
3 Ducarme B, Makinen J, Roder R, et al. Intercomparison of the absolute gravimeters at Brussels with reference to the superconducting gravimeter, Proceedings of the workshop on non-tidal gravity changes. Luxembourg, 1991.73-80.
4 Goodkind J M. The superconducting gravimeters principles of operation, current performance and future prospects,Proceedings of the workshop on non-tidal gravity changes, Luxembourg, 1991.81-90.
5 Hinderer J, Florsh N, Makinen J, et al. Global earth dynamics and non-tidal gravity changes, Proceedings of the workshop on non-tidal gravity changes.Luxembourg, 1991.197-206.
6 Melchior P, Crossley D J, Dehant V P, et al. Have inertial waves been identified from the earth' s core ? structure and dynamics of earth' s deep interior. Geophysical Monograph 46, IUGG vol 1, Copywright 1988 by IUGG.
7 Sun H-P. Comprehensive researches for effect of the ocean loading on gravity observations in the western Pacific area. Bulletin d' Information de Marees Terrestres, 1992, 113:8271-8292.
8 Sun H-P, Ducarme B, Dehant V. Correction of the atmospheric pressure on gravity measurements recorded by a superconducting gravimeter at Brussels. In:Hsu H-T ed. Proc 12th Int Symp on Earth Tides. Beijing: Sciences Press,1995.317-330.

[1]	赵仁杰,鄢全树,张海桃,关义立,葛振敏,袁龙,闫施帅. 全球俯冲沉积物组分及其地质意义[J]. 地球科学进展, 2020, 35(8): 789-803.
[2]	王婷. 基于文献计量的青藏高原国际合作研究态势分析[J]. 地球科学进展, 2016, 31(6): 650-662.
[3]	李大鹏,陈岳龙,靳野. 板块俯冲带研究中的数值实验[J]. 地球科学进展, 2010, 25(6): 582-596.
[4]	史斗,刘文汇,郑军卫. 深层气理论分析和深层气潜势研究[J]. 地球科学进展, 2003, 18(2): 236-244.
[5]	徐建桥,孙和平. 地球液核的动力学效应研究进展[J]. 地球科学进展, 2002, 17(5): 664-669.
[6]	赵振华,刘秉光,李朝阳. 我国与寻找超大型矿床有关的基础研究进展[J]. 地球科学进展, 2001, 16(2): 184-188.
[7]	王强,许继锋,赵振华. 一种新的火成岩——埃达克岩的研究综述[J]. 地球科学进展, 2001, 16(2): 201-208.
[8]	陈增强,胡瑞华,刘立嵩. 中国地壳运动观测网络在地球科学研究中的应用前景[J]. 地球科学进展, 2000, 15(4): 421-425.
[9]	朱介寿. 下地幔及核幔边界结构及地球动力学[J]. 地球科学进展, 2000, 15(2): 139-142.
[10]	孙和平,许厚泽,徐建桥,柳林涛. 重力场的潮汐变化观测及其研究[J]. 地球科学进展, 2000, 15(1): 53-57.
[11]	许厚泽，孙和平. 我国重力固体潮实验研究进展[J]. 地球科学进展, 1998, 13(5): 415-422.
[12]	周鼎武，张成立，刘颖宇. 大陆造山带基底岩块中的基性岩墙群研究——以南秦岭武当地块为例[J]. 地球科学进展, 1998, 13(2): 151-156.
[13]	郑永飞，李曙光，陈江峰. 化学地球动力学[J]. 地球科学进展, 1998, 13(2): 121-128.
[14]	王军芝，聂高众. 90年代国际岩石圈计划研究进展[J]. 地球科学进展, 1998, 13(1): 27-33.
[15]	李院生，卢焕章，陈晓枫，李兆麟. 流体作用在地球动力学演化过程中的意义[J]. 地球科学进展, 1997, 12(2): 138-143.

阅读次数

全文

摘要