| 福州市地热田地面沉降机理及对策 |
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| 引用本文： | 周伟,刘用泉,吴文飞,周峥嵘,范德江. 福州市地热田地面沉降机理及对策[J]. 中国海洋大学学报(自然科学版), 1994, 0(Z3) |
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| 作者姓名： | 周伟 刘用泉 吴文飞 周峥嵘 范德江 |
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| 作者单位： | 福建省环境监测中心站，福建省地震局，青岛海洋大学地质系 |
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| 摘 要： | 本文从地质地层结构、新构造运动和人为（过量抽取地下热水）两方面因素探讨地面沉降的形成机理，并提出控制地面沉降的对策。
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| 关 键 词： | 福州地热田，地下热水，地面沉降 |
ON THE MECHANISM AND COUNTERMEASURES OF THE LAND-SURFACE SUBSIDENCE OF THE GEOTHERMAL FIELD IN FUZHOU CITY |
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| Zhou Wei, Liu Yongquan, Wu Wenfei. ON THE MECHANISM AND COUNTERMEASURES OF THE LAND-SURFACE SUBSIDENCE OF THE GEOTHERMAL FIELD IN FUZHOU CITY[J]. Periodical of Ocean University of China, 1994, 0(Z3) |
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| Authors: | Zhou Wei Liu Yongquan Wu Wenfei |
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| Affiliation: | Zhou Wei; Liu Yongquan; Wu Wenfei(Fujian Environmemtal Monitoring center)Zhou Zhengrong(Fujian Seismic Monitoring Agency)Fan Dejiang(Ocean University of Qingdao ) |
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| Abstract: | There exits land-surface subsidence in many cities due to the over-drawing of ground water. Now, the city of Fuzhou also faces this kind of problem because of the hot spring over-drawing from the geothomal field. The total area of serious land-surface subsidence in the city that has caused much loss in about 2km and is still increasing. The mechanism of the land-surface subsidence is approched from two factors: the geological environmemt and human activity. The measures to reduce the rate of land-surface subsidence are also discussed. |
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| Keywords: | Fuzhou Geothermal field hot spring land-surface subsidence |
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