蚌埠地震台水氡观测干扰因素的分析研究
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摘要
对2005年至2008年蚌埠1号井的水氡月均值和淮河流域的气温、降雨量资料以不同的时间尺度进行了相关计算。结果表明,水氡与气温具有很好的相关性和同步性。同时,降雨量是影响水氡观测值变化的原因之一。将水氡值与居民生活用水进行比较研究结果表明,抽水虽然对蚌埠台的水氡资料产生了一定的影响,但这种干扰并没有影响到水氡观测与资料正常使用。
A calculation was made on the monthly average water radon value, temperature and rainfall data between 2005 and 2008 in the Huaihe River Basin.The result showed that radon and temperature of water has a very good correlation and synchronization, and rainfall is one of the affecting factors of water radon value.The comparison between water radon value and the water for residential use showed pumping water affected the radon material, but it did not disturb the observation and normal use of the material.
A calculation was made on the monthly average water radon value, temperature and rainfall data between 2005 and 2008 in the Huaihe River Basin.The result showed that radon and temperature of water has a very good correlation and synchronization, and rainfall is one of the affecting factors of water radon value.The comparison between water radon value and the water for residential use showed pumping water affected the radon material, but it did not disturb the observation and normal use of the material.
引文
[1]张素欣,郑云贞.昌黎井水氡、水位、降雨之间的相关分析[J],地震,1999,18(3):309-312.
[2]范雪芳,张淑亮,张美先,等.山西忻州奇村热水井水氡干扰分析[J],华北地震科学,2002,20(3):40-43.
[3]廖丽霞.模拟水氡异常判别[J].内陆地震.2008,22(2):143-150.
[4]刘仕锦,李学川,吴伟.甘孜地震台水氡观测资料的干扰识别和短临异常分析[J].地震研究,2008,31(1):14-19
[5]王志高.深井水氡主要干扰因素及映震效能分析[J].西北地震学报,2002,24(3):251-257.
[2]范雪芳,张淑亮,张美先,等.山西忻州奇村热水井水氡干扰分析[J],华北地震科学,2002,20(3):40-43.
[3]廖丽霞.模拟水氡异常判别[J].内陆地震.2008,22(2):143-150.
[4]刘仕锦,李学川,吴伟.甘孜地震台水氡观测资料的干扰识别和短临异常分析[J].地震研究,2008,31(1):14-19
[5]王志高.深井水氡主要干扰因素及映震效能分析[J].西北地震学报,2002,24(3):251-257.
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