不同地震仪测试效果的对比分析  

Comparative Analysis of Measuring Effect of Different Seismographs

作　　者：贾猛 Jia Meng(Geology and Mining Company,South American Company,Shandong Energy Group Co.,Ltd.,Zoucheng Shandong 273500,China)

机构地区：[1]山东能源集团有限公司南美公司地矿公司,山东邹城273500

出　　处：《机械管理开发》2024年第11期243-244,247,共3页Mechanical Management and Development

摘　　要：为了提升对地震波监测的精确性,为合理地旋转地震仪提供理论和技术支撑,在对R-2型电化学式旋转地震仪和M-Z型干涉型分布式地震仪工作原理进行分析的基础上利用爆破测试、灵敏度测试仪测试的方法对不同地震仪的工作灵敏性进行了分析。结果表明R-2型电化学式旋转地震仪能够接受低频地震波,实现对地震的快速、精确预警。In order to improve the accuracy of seismic wave monitoring and provide theoretical and technical support for a reasonable rotating seismograph,the sensitivity of different seismographs was analyzed based on the analysis of the working principles of R-2 electro-chemical rotating seismograph and M-Z interferometric distributed seismograph by means of blasting test and sensitivity tester.The results show that R-2 type electro-chemical rotary seismograph can accept low frequency seismic waves and realize fast and accurate earthquake early warning.

关 键 词：地震仪 电化学式 干涉型 爆破测试 

分 类 号：P315[天文地球—地震学]