南通地震台数字水准仪观测效果的分析
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摘要
从南通地震台短水准背景出发,介绍了DiNi12数字水准仪代替原有光学水准仪在南通地震台应用的效果,论述了数字水准仪在台站形变观测中发挥的作用及注意事项。文章结合实例对数字水准仪与Ni002A仪器观测的资料进行了对比分析,验证了数字水准仪的优点和实用价值。
Basis on the background of the Nantong Seismic Station short leveling, the effect that substitute of the original optical leveling instrument with DiNil2 digital level gauge is introduced. The role of the digital leveling in the deformation observation at the seismic station and some notable problems are discussed. Taking the practical observation data of digital and Ni002A leveling instruments as examples, the advantages and practical values of the digital leveling instrument are verified by the data comparison and analysis.
Basis on the background of the Nantong Seismic Station short leveling, the effect that substitute of the original optical leveling instrument with DiNil2 digital level gauge is introduced. The role of the digital leveling in the deformation observation at the seismic station and some notable problems are discussed. Taking the practical observation data of digital and Ni002A leveling instruments as examples, the advantages and practical values of the digital leveling instrument are verified by the data comparison and analysis.
引文
范桂英,郑江蓉,王文达等.1998． 南通台短水准前兆异常分析[J].地震学刊,1,45-48
顾庆华.2006． DINI12电子水准仪在台站短水准测量中的应用[J].地震地磁观测与研究,27(3) :96-100
王海岗.1987． 南通狼山短水准形变资料分析[J].大地形变测量,2,34
中国地震局监测预报司.2006． 地形变测量[M].北京:防灾科技学院,89-98
中国地震局监测预报司.1995． 地震地形变观测技术[M].北京:地震出版社,2
中国地震局.2003． 地震地形变数字水准测量技术规范[M].北京:地震出版社,2-5
顾庆华.2006． DINI12电子水准仪在台站短水准测量中的应用[J].地震地磁观测与研究,27(3) :96-100
王海岗.1987． 南通狼山短水准形变资料分析[J].大地形变测量,2,34
中国地震局监测预报司.2006． 地形变测量[M].北京:防灾科技学院,89-98
中国地震局监测预报司.1995． 地震地形变观测技术[M].北京:地震出版社,2
中国地震局.2003． 地震地形变数字水准测量技术规范[M].北京:地震出版社,2-5
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