| 1683-1949年中国地磁测量、地磁图和地磁模型的总考评与研究 |
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| 引用本文： | 安振昌,彭丰林,刘少华,王广福.1683-1949年中国地磁测量、地磁图和地磁模型的总考评与研究[J].地球物理学报,2014,57(11):3795-3803. |
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| 作者姓名： | 安振昌 彭丰林 刘少华 王广福 |
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| 作者单位： | 1. 中国科学院地质与地球物理研究所, 中国科学院地球与行星物理重点实验室, 北京 100029;
2. 中国科学院地质与地球物理研究所, 北京空间环境国家野外科学观测研究站, 北京 100029;
3. 中国科学院地质与地球物理研究所, 北京 100029 |
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| 基金项目： | 中国科学院重点部署项目(KZZD-EW-TZ-02-02)、国家自然科学基金项目(40544017)和中国科学院信息化专项(XXH12504-1-08)资助. |
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| 摘 要： | 本文全面系统回顾考察了新中国成立前中国的地磁测量、地磁图和地磁模型研究概况:主要介绍中国人独立进行的地磁测量;评述了1932年山东半岛地磁图,1915.0和1936.0年中国(部分地区)地磁图;1945.0年东亚地磁图;1946.1年四川北碚地区地磁图以及1946.1年四川北碚地区地磁场泰勒多项式模型.并根据1936年地磁数据计算研究了1936.0年中国地磁场的球冠谐模型和曲面Spline模型,以及1900.0-1940.0年5个年代的中国地磁数据集、地磁模型和地磁图.对今后我国地磁测量研究工作给出了几点建议.
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| 关 键 词： | 地磁测量 地磁图 地磁模型 中国 |
| 收稿时间： | 2014-07-16 |
Inspection and study on the geomagnetic survey,charts and models during 1683—1949 in China |
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| AN Zhen-Chang,PENG Feng-Lin,LIU Shao-Hua,WANG Guang-Fu.Inspection and study on the geomagnetic survey,charts and models during 1683—1949 in China[J].Chinese Journal of Geophysics,2014,57(11):3795-3803. |
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| Authors: | AN Zhen-Chang PENG Feng-Lin LIU Shao-Hua WANG Guang-Fu |
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| Institution: | 1. Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China;
2. Beijing National Observatory of Space Environment, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China;
3. Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China |
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| Abstract: | We have comprehensively investigated and reviewed the geomagnetic survey, Geomagnetic Charts and the study of the geomagnetic field model during 1683—1949 in China. We mainly focused on the independent geomagnetic survey by Chinese scientists. The 1932 Geomagnetic Chart of Shandong Peninsula, 1915.0 Geomagnetic Chart and 1936.0 Geomagnetic Chart of Part of China, 1945.0 Geomagnetic Chart of East-Asia, 1946.1 Geomagnetic Chart of Pehpei, Sichuan Province, the Taylor polynomial model of 1946.1 geomagnetic field of Pehpei, Sichuan Province have been reviewed. Based on the geomagnetic survey data during 1936, we have derived the spherical cap harmonic model and surface Spline model of the geomagnetic field of China. The geomagnetic data sets, geomagnetic models, and Geomagnetic Charts of China for 5 decades from 1900.0 to 1940.0 have also been integrated and analyzed. Several suggestions about the future geomagnetic survey and related research works in China have been given in this paper. |
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| Keywords: | Geomagnetic survey Geomagnetic Chart Geomagnetic model China |
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