摘要
本文初步分析了太原、阳原和易县等台站水管倾斜仪观测值的趋势变化和水平摆倾斜仪的γ值异常以及它们与大同-阳高地震之间的关系。结果表明这次地震之前地形变异常具有较高的可信度。
The trend variation of data observed by water-tubetilt-meters and γ-value anomalies of horizontal pendulum tiltmeters at Taiyuan, Yangyuan and Yixian stations are preliminarly analyzed, and their relation with the Datong-Yanggao earthquake studied in this paper. Results show that the anomaly of ground deformation prior to this earthquake is of relatively high con fidence.
出处
《地震》
CSCD
北大核心
1990年第4期20-26,共7页
Earthquake
