| 重力勘探在城市区地热调查中的应用 |
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| 引用本文： | 罗国平.重力勘探在城市区地热调查中的应用[J].中国煤田地质,2000,12(4):68-72. |
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| 作者姓名： | 罗国平 |
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| 作者单位： | 罗国平（中国煤田地质总局地球物理勘探研究院,河北,涿州,072752） |
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| 摘 要： | 介绍重力勘探在华北平原城市区地热调查中的应用，使用多种处理技术综合对测区勘探数据进行处理，特别结合场分离提取场源体深度和界面迭代反演技术对基岩顶界面作了解释，从而寻找到地下热水存贮的有利部位－基岩坳陷中的凸起构造。测区内的两个地热孔验证了重力的解释成果。
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| 关 键 词： | 重力勘探 地热调查 基岩顶界面 坳陷 凸起 |
| 文章编号： | 1004-9177(2000)04-0068-03 |
| 修稿时间： | 2000年5月10日 |
The Application of Gravity Prospecting in Geothermal Survey at City and Its Suburbs |
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| LUO Guo-ping.The Application of Gravity Prospecting in Geothermal Survey at City and Its Suburbs[J].Coal Geology of China,2000,12(4):68-72. |
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| Authors: | LUO Guo-ping |
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| Abstract: | The application of gravity prospecting in urban geothermal survey at North China plain is presented in this paper. The field data are processed with synthesizing various techniques. Especially the regional tectonic basement is interpreted by iterative inversion combined to source's depth interpretation technique using fields separation method. The uplift in depression that is the favorable area of keeping thermalgroundwater is founded. |
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| Keywords: | gravity prospecting geothermal survey tectonic basement uplift in depressi |
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