| 相关成像技术在浅层地温测量中的应用 |
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| 引用本文： | 张玉辰,陈晓冬,王蕤,尹畅.相关成像技术在浅层地温测量中的应用[J].世界地质,2016,35(2):580-585. |
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| 作者姓名： | 张玉辰 陈晓冬 王蕤 尹畅 |
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| 作者单位： | 吉林大学 地球探测科学与技术学院，长春 130026 |
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| 摘 要： | 在浅层地温测量中,为了减小背景场干扰,采用梯度数据的采集方式,对理论模型以及野外某地的地温数据进行相关成像处理,结果显示出的温度异常体的位置和深度与实际异常体接近,且受到环境因素的影响较小。相关成像技术可以有效地应用于浅层地温测量的数据处理当中。
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| 关 键 词： | 浅层地温 梯度数据 正演 相关成像 |
Application of correlation imaging technology in shallow geotemperature measurement |
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| ZHANG Yu-Chen,CHEN Xiao-Dong,WANG Rui,YIN Chang.Application of correlation imaging technology in shallow geotemperature measurement[J].World Geology,2016,35(2):580-585. |
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| Authors: | ZHANG Yu-Chen CHEN Xiao-Dong WANG Rui YIN Chang |
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| Institution: | College of Geo- exploration Science and Technology，Jilin University，Changchun 130026，China |
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| Abstract: | The authors obtained gradient data to reduce the influence of background field in shallow geotem- perature measurement． The results of correlation imaging of theoretical model show that the imaging of geotempera- ture anomaly and actual measured anomaly are very close in location and depth． The method is nearly impervious from environment． The results show that correlation imaging can effectively process the data of shallow geotempera- ture measurement． |
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| Keywords: | shallow geotemperature gradient data forward modeling correlation imaging |
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