高原地震
高原地震
고원지진
EARTHQUAKE RESEARCH IN PLATEAU
2012年
2期
36-41
,共6页
李玉丽%李启雷%杨广华%谢庆和%朱胜伟
李玉麗%李啟雷%楊廣華%謝慶和%硃勝偉
리옥려%리계뢰%양엄화%사경화%주성위
数字化观测资料%自适应阈值序列值%映震性能
數字化觀測資料%自適應閾值序列值%映震性能
수자화관측자료%자괄응역치서렬치%영진성능
Digital observation data%Adaptive threshold sequence value%Earthquake response ability
介绍了格尔木流体观测井及数字化仪器的基本情况,对数字化观测资料进行了初步分析,并分析了格尔木周边3次6级以上地震前的异常特征,结果显示：同一方法提取的异常在不同地震前差别较大,且异常可能与区域构造相关。对于该观测井不同测项,震前的异常差异也较大。
介紹瞭格爾木流體觀測井及數字化儀器的基本情況,對數字化觀測資料進行瞭初步分析,併分析瞭格爾木週邊3次6級以上地震前的異常特徵,結果顯示：同一方法提取的異常在不同地震前差彆較大,且異常可能與區域構造相關。對于該觀測井不同測項,震前的異常差異也較大。
개소료격이목류체관측정급수자화의기적기본정황,대수자화관측자료진행료초보분석,병분석료격이목주변3차6급이상지진전적이상특정,결과현시：동일방법제취적이상재불동지진전차별교대,차이상가능여구역구조상관。대우해관측정불동측항,진전적이상차이야교대。
Abstract：The basic situation of Golmud fluid well and digitalization instruments are introduced, and the digi- tal data and the anomalous characteristics of three earthquakes with Ms≥6. 0 near Golmud are analyzed, the results show that the anomalies are quite different before different earthquakes, and they may be related to re- gional tectonics. The amonalies of other observation items in the well are also quite different.
