宁夏跨断层水准测量资料震前异常指标分析  

ANOMALOUS INFORMATION ANALYSIS OF LEVELING DATA BEFORE THE EARTHQUAKE IN NINGXIA

作　　者：李福利 

机构地区：[1]银川基准地震台,宁夏银川750001

出　　处：《防灾减灾学报》2013年第3期35-38,共4页Journal of Disaster Prevention And Reduction

摘　　要：通过分析宁夏跨断层水准测量资料,总结了水准资料在宁夏及其临区中强地震前的异常指标,并分析了贺兰山东麓断裂带的活动性。Based on the analysis of leveling data across fault in Ningxia area, the anomalous information of leveling data before the middle and strong earthquakes in Ningxia and Neighboring areas has been summarized. In addition, the fault zone＇ s activity of Helan Mountain is also analyzed.

关 键 词：跨断层水准测量 异常 贺兰山东麓断裂带 

分 类 号：P315.1[天文地球—地震学]