| 数字水准仪DiNi11/12原理及应用中应注意的问题 |
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| 引用本文： | 葛计划,熊瑛,孙军,顾乃根,陈勇,杨军,周自强.数字水准仪DiNi11/12原理及应用中应注意的问题[J].防灾科技学院学报,2009,11(3):72-76. |
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| 作者姓名： | 葛计划 熊瑛 孙军 顾乃根 陈勇 杨军 周自强 |
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| 作者单位： | 1. 安微省地震局,合肥形变台,安徽,合肥,230031
2. 安徽省地震局,庐江地震台,安徽,庐江,235000 |
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| 摘 要： | 本文介绍了数字水准仪的原理、特点,着重分析了对台站跨断层观测精度影响较大的几个因素,并结合台站工作实际提出了减弱这些影响的措施,实测结果表明:采取这些措施可以有效地提高测量精度.
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| 关 键 词： | 精密水准测量 误差 精度 |
The Principles of Digital Levels DiNi11/12 and Noteworthy Problems in Application |
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| Ge Jihua,Xiong Ying,Sun Jun,Gu Naigen,Chen Yong,Yang Jun,Zhou Ziqiang.The Principles of Digital Levels DiNi11/12 and Noteworthy Problems in Application[J].Journal of Institute of Disaster-prevention Science and Technology,2009,11(3):72-76. |
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| Authors: | Ge Jihua Xiong Ying Sun Jun Gu Naigen Chen Yong Yang Jun Zhou Ziqiang |
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| Institution: | Ge Jihua1,XiongYing2,Sun Jun1,Gu Naigen1,Chen Yong1,Yang Jun1,Zhou Ziqiang1(1.Earthquake Administration of Anhui Province Hefei Seismic station,Hefei,Anhui 2316072.,2 Earthquake Administration of Anhui Province Lujiang Seismic station,Lujiang,Anhui 231511) |
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| Abstract: | This paper introduces the principles of digital levels and their characteristics.It focuses on analyzing several factors which have great influence on the accuracy of cross-fault observation in the station.Also,it offers measures to diminish these effects in accordance with the on-the-spot station work.Results show that these measures can effectively improve the measurement accuracy. |
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| Keywords: | precision leveling error precision |
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