地震地磁观测与研究
地震地磁觀測與研究
지진지자관측여연구
SEISMOLOGICAL AND GEOMAGNETIC OBSERVATION AND RESEARCH
2014年
3期
124-128
,共5页
郅红魁%陈力刚%童政%成娜%仝文柱%万永红
郅紅魁%陳力剛%童政%成娜%仝文柱%萬永紅
질홍괴%진력강%동정%성나%동문주%만영홍
地电场%固体不极化电极%铅电极
地電場%固體不極化電極%鉛電極
지전장%고체불겁화전겁%연전겁
geoelectric field%solid non-polarizable electrode%lead electrode
目前,地电场台站均采用单电极测量方法,当电极出现不稳定或故障时,无法快速准确判断电极问题,更不能及时更换电极,从而影响地电场观测质量,可信度降低。洛阳地震台采用固体不极化和铅两种电极观测,可有效解决上述问题,保证地电场观测资料的连续、可靠及真实性。
目前,地電場檯站均採用單電極測量方法,噹電極齣現不穩定或故障時,無法快速準確判斷電極問題,更不能及時更換電極,從而影響地電場觀測質量,可信度降低。洛暘地震檯採用固體不極化和鉛兩種電極觀測,可有效解決上述問題,保證地電場觀測資料的連續、可靠及真實性。
목전,지전장태참균채용단전겁측량방법,당전겁출현불은정혹고장시,무법쾌속준학판단전겁문제,경불능급시경환전겁,종이영향지전장관측질량,가신도강저。락양지진태채용고체불겁화화연량충전겁관측,가유효해결상술문제,보증지전장관측자료적련속、가고급진실성。
Nowadays the unipolar measuring method is general method in station of geoelectric field. It is difficult to judge fault rapidly and change electrodes for operators when the geoelectric electrode becomes unstable or fault.So the observation quality will be greatly reduced.Now the solid non-polarizable electrode and lead electrode measuring methods were applied in measurement of geoelectric field at Luoyang Seismic Station,which greatly solve the above problems and ensure the observation data′s quality continuous and reliable.