| 数字地震检波器寄生谐振机理的理论分析与实验研究 |
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| 引用本文： | 白振林,孙国锟.数字地震检波器寄生谐振机理的理论分析与实验研究[J].石油物探,1986,25(2). |
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| 作者姓名： | 白振林 孙国锟 |
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| 作者单位： | 西北工业大学
(白振林)，西北工业大学(孙国锟) |
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| 摘 要： | 本文考察了地震检波器寄生谐振的机理,对它进行了理论分析并给出实验研究结果。文中还介绍了为寄生谐振测试所采用的TR小型振动台。计算结果和实测结果都表明,振动台满足全部测试要求,且结构简单,测量精度可靠。
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| 收稿时间： | 1985-10-28 |
THE THEORETICAL ANALYSIS AND EXPERIMENT STUDY TO THE MECHANISM OF THE PARASITICAL RESONANCE IN SEISMIC GEOPHONE |
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| Bai Zhenlin,Sun Guokun.THE THEORETICAL ANALYSIS AND EXPERIMENT STUDY TO THE MECHANISM OF THE PARASITICAL RESONANCE IN SEISMIC GEOPHONE[J].Geophysical Prospecting For Petroleum,1986,25(2). |
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| Authors: | Bai Zhenlin Sun Guokun |
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| Abstract: | Based on the investigation for the machanism of the parasitic reso-annce in seismic geophone system, a theoretical analysis is made and the data resulted from some experiments are presented in this paper. In addition, a portable vibration table of mode TR used for these experiments is recommended. Both the conclusion derived from calculation and the result obtained from experiments show that such a table can meet the demand for various experiments and it is simple in configuration and reliable for measurement. |
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