| 河北辛集井水温梯度及固体潮特征 |
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| 引用本文： | 王江,张晓刚,王莉森,马广庆,梁红杰,牛露.河北辛集井水温梯度及固体潮特征[J].中国地震,2016,32(3):556-562. |
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| 作者姓名： | 王江 张晓刚 王莉森 马广庆 梁红杰 牛露 |
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| 作者单位： | 河北省地震局监测网络中心, 石家庄市槐中路262号 050021,河北省地震局监测网络中心, 石家庄市槐中路262号 050021,河北省地震局监测网络中心, 石家庄市槐中路262号 050021,河北省地震局监测网络中心, 石家庄市槐中路262号 050021,河北省地震局监测网络中心, 石家庄市槐中路262号 050021,河北省地震局监测网络中心, 石家庄市槐中路262号 050021 |
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| 基金项目： | 河北省地震局2014年度星火计划面上项目（DZ20140711037）资助 |
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| 摘 要： | 对河北辛集井进行了50~200m深度内的井水温梯度测试,结果表明测试深度内存在3处负梯度段(50~60m处、90~110m处、130~140m处)。在50~60m深度处的水温负梯度位置,发现了清晰的水温固体潮,其相位与水位固体潮相反。根据该井的综合钻井资料、水文地质条件分析认为水温负梯度可能与井管外低温含水层热交换有关,并讨论了负梯度处的水温固体潮特征。
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| 关 键 词： | 辛集井 井水温梯度 水温固体潮 |
| 收稿时间： | 2015/7/21 0:00:00 |
| 修稿时间： | 2016/9/19 0:00:00 |
Characteristics of water temperature gradient and tide in the Xinji well,Hebei Province |
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| Wang Jiang,Zhang Xiaogang,Wang Lisen,Ma Guangqing,Liang Hongjie and Niu Lu.Characteristics of water temperature gradient and tide in the Xinji well,Hebei Province[J].Earthquake Research in China,2016,32(3):556-562. |
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| Authors: | Wang Jiang Zhang Xiaogang Wang Lisen Ma Guangqing Liang Hongjie and Niu Lu |
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| Institution: | Earthquake Administration of Hebei Province, Shijiazhuang 050021, China,Earthquake Administration of Hebei Province, Shijiazhuang 050021, China,Earthquake Administration of Hebei Province, Shijiazhuang 050021, China,Earthquake Administration of Hebei Province, Shijiazhuang 050021, China,Earthquake Administration of Hebei Province, Shijiazhuang 050021, China and Earthquake Administration of Hebei Province, Shijiazhuang 050021, China |
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| Abstract: | Water temperature gradient in Xinji well has been tested from 50m to 200m deep,and the results show that there are 3 negative gradient sections(50-60m,90-110m,130-140m)in the test depth. The clear water temperature tide,whose phase is in contrast to the water level tide,has been found in 50m to 60m depth position in the water temperature negative gradient. According to the well drilling data and hydrogeological conditions,water temperature negative gradient may be associated with the cold water layer in the same depth around the well. Characteristics of the water temperature tide in the negative gradient have been discussed. |
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| Keywords: | Xinji well Water temperature gradient Water temperature tide |
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