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地震 ›› 2007, Vol. 27 ›› Issue (3): 34-40.

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昌黎井水温潮汐形成机理分析

张子广1, 张素欣1, 李薇2, 尹宏伟3, 韩文英3   

  1. 1.河北省地震局, 河北 石家庄 050021;
    2.石家庄市地震局, 河北 石家庄 050055
    3.深州市地震台, 河北 深州 053800
  • 收稿日期:2007-01-08 修回日期:2007-02-26 出版日期:2007-07-31 发布日期:2021-10-29
  • 作者简介:张子广(1961-), 男, 河北冀州人, 副研究员, 主要从事地下流体地震预报等研究。
  • 基金资助:
    “十一五”国家科技支撑计划项目(2006BAC01B02-03-02)资助

Analysis on the mechanism of formation characteristics of water temperature tide in Changli well

ZHANG Zi-guang1, ZHANG Su-xin1, LI Wei2, YIN Hong-wei3, HAN Wen-ying3   

  1. 1. Earthquake Administration of Hebei Province, Shijiazhuang 050021;
    2. Earthquake Admin- istration of Shijiazhuang City, Shijiazhuang 050055;
    3. Seismostation of Shenzhou City, Shenzhou 053800, China
  • Received:2007-01-08 Revised:2007-02-26 Online:2007-07-31 Published:2021-10-29

摘要: 昌黎井水温具有潮汐变化特征, 并且与该井水位的潮汐动态同步。 该文对比分析了井水温潮汐特征产生的可能原因。 认为井水温潮汐现象在井管内任何深度不一定都有反映, 能够显示温度潮汐周期性变化大体有两种模式: 一是井管水体具有足够大的温度梯度, 水体上下周期性运动时, 温度探头可以捕捉到水体的温度变化; 二是井-含水层系统地下水交换量的多寡引起水温同步的周期性变化。 研究结果表明, 昌黎井水温潮汐现象是次生效应, 水温潮汐动态与井孔管路特殊结构有一定关系。

关键词: 水温, 潮汐, 温度梯度, 水位, 昌黎井

Abstract: The temperature of underground water shows the tide characteristics. The tide dynamics and the underground water level are synchronized in Changli well. The authors do not think that the phenomenon of such a water temperature variation should be reflection at any depth in the well. There are two modes, first the temperature gradient is big enough, and the second, the quantity of ground water in exchange with well-aquifer systems causes the temperature change. The reason of tide characteristics of water temperature change is analyzed. The results show that tide characteristics of water temperature are secondary effect, and it has a certain relation with special configuration of the pipeline in Changli well.

Key words: Water temperature, Tide, Temperature gradient, Water level, Changli well

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