Relationship between Anomaly of Group Inhomogeneous Degree of Mercury Content in Groundwater and Grouped Strong Earthquakes in Yunnan Province
기관명 | NDSL |
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저널명 | 西北地震學報 = Northwestern seismological journal |
ISSN | 1000-0844, |
ISBN |
저자(한글) | CHEN, Yan,SHI, Shaoxian,LIU, Qiang |
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저자(영문) | |
소속기관 | |
소속기관(영문) | |
출판인 | |
간행물 번호 | |
발행연도 | 2007-01-01 |
초록 | The mathematics principle of Inhomogeneous Degree (ID) of precursor group anomaly, a new method for extracting precursor group anomaly,is expounded. Taking the group anomaly of mercury content in groundwater in Yunnan province as an example, the method is practical calculated. The result shows that ID of precursor group anomaly can identify and alarm automatically in short-term earthquake prediction with taking the break of distributive features of precursory group anomaly as the anomalous criteria(ID≥l). The method overcomes personal experiential limitation and can be examined easily by other people. It could provide a new prediction index with high corresponding probability for grouped strong earthquake prediction in Yunnan region. |
원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=NART51686567 |
첨부파일 |
과학기술표준분류 | |
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ICT 기술분류 | |
DDC 분류 | |
주제어 (키워드) | Yunan province,Mercury content in groundwater,Group anomaly,Inhomogeneous Degree,Short-term prediction |