河北昌黎台地电场数据与固体潮的初步研究  

Preliminary Study of Geoelectric Field Data and Earth Tide at Changli Station

作　　者：王倩[1] 韩小宾[2] 

机构地区：[1]河北省地震局秦皇岛中心台,河北秦皇岛066100 [2]河北省地矿局秦皇岛矿产水文工程地质大队,河北秦皇岛066100

出　　处：《地震工程学报》2017年第A01期117-120,共4页China Earthquake Engineering Journal

基　　金：河北省地震局星火计划(DZ20160406030)

摘　　要：对2014—2016年昌黎台地电场资料进行分析,结果发现昌黎台北南测向地电场数据曲线表现为双峰单谷;东西测向地电场数据曲线表现为双峰双谷,半日波比较明显,受固体潮影响较大。The 2014-2016 geoelectric field observation data from the Changli station, Hebei province,are analyzed in this study. Results indicate that the daily variation in NS components of the geoelectric field exhibits double peaks and a single valley, similar to that of geomagnetic fields. In contrast,the daily variation in EW components of the geoelectric field has double peaks and double valleys with obvious, semi-diurnal waves, which are affected by the earth tide. The geoelectric field at Changii station is a tidal geoelectric field.

关 键 词：地电场 固体潮 初步研究 

分 类 号：P315[天文地球—地震学]