盘锦于105井不同深度水温观测实验及其结果分析  

Water Temperature Observation Experiment and Analysis of Panjin Yu 105 Well at Different Depths

作　　者：刘丽 刘爽 刘建光 鲜述东 韩艳 LIU Li;LIU Shuang;LIU Jian-guang;XIAN Shu-dong;HAN Yan(Panjin Seismic Station,Liaoning Panjin 124010,China;School of Disaster Prevention and Technology,Hebei Langfang 101601,China)

机构地区：[1]盘锦地震台,辽宁盘锦124010 [2]防灾科技学院,河北廊坊101601

出　　处：《防灾减灾学报》2020年第1期39-44,共6页Journal of Disaster Prevention And Reduction

基　　金：辽宁省地震局青年科研基金项目(LZ201839)。

摘　　要：通过对盘锦于105井三个观测段开展不同深度水温观测实验,结果表明,在同一井孔中,不同深度段的井水温度微动态变化特征明显,显示出一定的差异性。对该差异性综合分析认为,井孔水文地质条件、温度传感器置深和温度梯度是影响该井水温微动态变化响应特征过程的重要因素。In this paper,water temperature observation experiments at different depths are carried out in three observation sections of Panjin Yu 105 well.The results show that the micro-dynamic variation characteristics of water temperature at different depths are obvious in the same well bore,showing certain differences.Through comprehensive analysis of the difference,it is concluded that the hydrogeological conditions of the well,the depth of the temperature sensor and the temperature gradient are the important factors affecting the characteristic process of the micro-dynamic change of water temperature in the well.

关 键 词：于105井 不同深度 水温实验 微动态特征 

分 类 号：P315.72[天文地球—地震学]