| 甘肃省天水市中滩地热资源状况及开发利用前景分析 |
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| 引用本文： | 金凌燕,庞振洲,张家峰.甘肃省天水市中滩地热资源状况及开发利用前景分析[J].甘肃地质学报,2006,15(1):80-84. |
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| 作者姓名： | 金凌燕 庞振洲 张家峰 |
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| 作者单位： | 甘肃省地矿局第二地勘院 甘肃兰州730020(金凌燕)，甘肃省地质环境监测院 甘肃兰州730020(庞振洲)，甘肃省地矿局第一地勘院 甘肃天水741020(张家峰) |
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| 摘 要： | 天水市西北18km处的中滩地热田面积0.7km2,该地热田是受断裂控制的裂隙性Ⅱ-3型地热田,兼有层状热储和带状热储特征,热流体主要赋存于下元古界牛头河群碎裂状硅化大理岩中,热储呈单斜状发育,属中、低温中型地热田,热水中富含多种微量元素,部分指标达到天然饮用矿泉水标准,具有较高医疗价值。它的勘查发现对促进所在城市地热资源的勘查与开发有一定的指导意义。
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| 关 键 词： | 中滩 地热资源 利用前景 |
| 文章编号： | 1004-4116（2006）01-0080-0005 |
| 收稿时间： | 2006-04-05 |
STATUS AND DEVELOPMENT OF ZHONGTAN GEOTHERMAL
RESOURCE, TIANSHUI, GANSU |
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| JING Lin-yan,PANG Zhen-zhou and ZHANG Jia-feng.STATUS AND DEVELOPMENT OF ZHONGTAN GEOTHERMAL
RESOURCE, TIANSHUI, GANSU[J].Acta Geologica Gansu,2006,15(1):80-84. |
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| Authors: | JING Lin-yan PANG Zhen-zhou and ZHANG Jia-feng |
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| Institution: | 1. No. 2 Geology and Mineral Exploration Team, Gansu Provicial Bureau of Geology and Mineral Exploration and Development, Lanzhou 730020, China ; 2. Gansu Geological Environmental Monitoring Insitute Gansu Provincial Bureau of Geology and Mineral Exploration and Development, Lanzhou 730020, China ; 3. No. 1 Geology and Mineral Explorationteam, C, ansu Provicial Bureau of Geology and Mineral Exploration and Development, Tianshui 741020, China |
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| Abstract: | Sited at 18km northwest to Tianshui city,Zhongtan geothermal field covers an area of 0.7km~2.The field is II-3 type middle-low temperature geothermal field controlled by fault,characterised with layer and band geothermal reservoir.Geothermal fluid existed in the Niutouhe group of cataclastic marble contains various kinds of micro-elements which are good to human body.The discover of this field is significant to the geothermal exploitation and utilization in Tianshui city. |
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| Keywords: | Zhongtan Geothermal resource Development prospect |
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