| 唐海县咸(海)水入侵调查与防治方法探讨 |
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| 引用本文： | 石云,刘春平,万飞.唐海县咸(海)水入侵调查与防治方法探讨[J].防灾科技学院学报,2010,12(2):5-9. |
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| 作者姓名： | 石云 刘春平 万飞 |
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| 作者单位： | 防灾科技学院,河北,三河,065201 |
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| 基金项目： | 唐海县灾害调查与重点区域防灾规划 |
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| 摘 要： | 随着高耗水农业的快速发展,城镇人口的急剧增加,加上持续的干旱,唐海县地下水长期处于超采状态,引起上覆咸水侵染地下淡水。分析1989—1998与2008年深层地下水氯离子浓度变化、1981—2007年咸水顶板埋深变化以及全县工农业布局,将唐海县划分为咸(海)水入侵的高度敏感区、较敏感区、一般敏感区和不敏感区,并进一步提出遏制咸(海)水入侵的措施。
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| 关 键 词： | 唐海县 咸（海）水入侵 敏感分区 措施 |
Discussion on Preventing Salt Water (Seawater) Intrusion in Tanghai County |
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| Shi Yun,Liu Chunping,Wan Fei.Discussion on Preventing Salt Water (Seawater) Intrusion in Tanghai County[J].Journal of Institute of Disaster-prevention Science and Technology,2010,12(2):5-9. |
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| Authors: | Shi Yun Liu Chunping Wan Fei |
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| Institution: | Shi Yun,Liu Chunping,Wan Fei(Institute of Disaster-Prevention Science and Technology,Sanhe,Hebei 065201) |
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| Abstract: | With the rapid development of high water-consumption agriculture,the dramatic increase of urban population,and a sustained drought,the ground water is always highly over-exploited in Tanghai County.This is the most important reason to cause salt water or seawater intrusion.According to the change of concentration of Cl-in deep ground water,of depth of salt water roof,and the distribution of industry and agriculture in the whole county,the county is divided into highly sensitive,relatively sensitive,sensitiv... |
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| Keywords: | Tanghai County salt water(seawater) intrusion sensitive division prevention measures |
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