| 综合物探方法在DQ地区地热勘查中的应用 |
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| 引用本文： | 刘益中.综合物探方法在DQ地区地热勘查中的应用[J].地质学刊,2004,28(4):210-213. |
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| 作者姓名： | 刘益中 |
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| 作者单位： | 江苏省有色金属华东地质矿产勘查局814队 江苏镇江212005 |
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| 摘 要： | DQ市国土资源局在目标区内投入重磁电综合物探方法进行地热勘查。通过适合城市施工的测网布设与高精度的数据采集，结合地质地球物理特征的资料处理和针对地热目标的异常提取，解释该区水文构造地质条件与地热远景预测，提出地热开发的有利井位。并以近期施工的钻井试水情况，阐明综合物探方法在地热资源勘查中的有效应用。
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| 关 键 词： | 地球物理 地热勘查 目标场 电性分布 构造地质 |
| 文章编号： | 1003-6474(2004)04-04 |
| 修稿时间： | 2004年2月21日 |
Application of Integrated Geophysical Survey in Geothermal Prospecting in DQ Region |
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| LIU Yi-zhong.Application of Integrated Geophysical Survey in Geothermal Prospecting in DQ Region[J].Jiangsu Geology,2004,28(4):210-213. |
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| Authors: | LIU Yi-zhong |
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| Abstract: | Integrated geophysical methods like heavy gravity,magnetic method and electrical method are implemented in prospecting geothermal resources by DQ Bureau of Land & Resources.Through setting the monitoring networks that are compatible with urban construction and data collection with high accuracy,and in combination with the treatment of typical geophysical data and the extraction of abnormal geothermal targets,the hydrogeological and tectonic geological backgrounds as well as the prognosis of geothermal prospect in DQ region are explained,the favorable well sites for geothermal exploration are advanced in the text.It is concluded that the integrated geophysical technology is very effective in geothermal prospecting testified by a recent case construction and by drilling exposures. |
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| Keywords: | Geophysics Geothermal prospecting Target site Electrical distribution Tectonic geology |
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