| 成都地磁台墩差、方位角的测量与评估 |
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| 引用本文： | 叶富华,杜斌,陈运伦,林建,胡俊明.成都地磁台墩差、方位角的测量与评估[J].四川地震,2007(3):18-21. |
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| 作者姓名： | 叶富华 杜斌 陈运伦 林建 胡俊明 |
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| 作者单位： | 四川省地震局成都地震基准台,四川,郫县,611730 |
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| 基金项目： | 本项工作曾得到刘存瑞、胥泽中等先生的大力支持,谨表谢意! |
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| 摘 要： | 通过系统整理成都地磁台墩差及天文方位角的观测资料,对测量仪器比测方法、观测人员、测量精度等方面进行分析评估,提出了本项工作的主要技术成果,并以便查表的形式给出了成都台新旧观测室等11个仪器观测墩相互间的F、I、D、H、Z各地磁要素的墩差,以及各墩与目标、标志的方向角、方位角。本文还从另一方面证明了成都地磁台良好的观测技术条件和稳定的观测质量,这些资料对于台站标准化,数字化都是有重要意义的。
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| 关 键 词： | 墩差 方位角 观测技术条件 |
| 文章编号： | 1001-8115（2007）03-0018-04 |
| 修稿时间： | 2007-04-26 |
Measuring and appreciating for the magnetic differences and the azimuth between frusta in Seismic Standard Station of Chengdu |
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| YE Fu-hua,DU Bin,CHEN Yun-lun,LIN Jian,HU Jun-ming.Measuring and appreciating for the magnetic differences and the azimuth between frusta in Seismic Standard Station of Chengdu[J].Earthquake Research in Sichuan,2007(3):18-21. |
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| Authors: | YE Fu-hua DU Bin CHEN Yun-lun LIN Jian HU Jun-ming |
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| Institution: | Seismic Standard Station of Chengdu, Earthquake Administration of Sichuan Province, Sichuan Pixian 611730, China |
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| Abstract: | The observatory data of the magnetic differences and the azimuth between frusta in the Seismic Standard Station of Chengdu are put in order.The comparative measuring methods,the quality of observer and the measurement precise degree are checked in order to provide the users in future with the tables which include the original observation data,the 11 items differences for the F,I,D,H and Z observatory elements,the direction and azimuths formed between observatory frusta. |
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| Keywords: | difference of frustum azimuth observatory technique condition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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