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钻孔应变仪新型传感器研究

A NEW TYPE OF SENSOR FOR THE BOREHOLE STRAINMETER
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摘要 介绍了作者研发的一种新型微位移测量传感器。通过该传感器的应用,可完善现有钻孔应变仪的不足,提高钻孔应变仪的可靠性和观测准确性。 A new type of micro displacement measurement sensor was introduced. The sensor can solve the shortcomings of the existing borehole strain-meters, and improve the reliability and the observation accuracy borehole strainmeter.
作者 吴书贵
出处 《大地测量与地球动力学》 CSCD 北大核心 2014年第6期177-179,共3页 Journal of Geodesy and Geodynamics
关键词 钻孔应变仪 传感器 borehole strainmeter sensor
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