| 硇洲岛地下水海水入侵的特征分析及治理对策 |
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| 引用本文： | 罗强,苏肇汉.硇洲岛地下水海水入侵的特征分析及治理对策[J].地质灾害与环境保护,2007,18(2):28-32. |
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| 作者姓名： | 罗强 苏肇汉 |
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| 作者单位： | 1. 广东省水文工程地质一大队,湛江,524049
2. 湛江市城市节约用水办公室,湛江,524043 |
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| 摘 要： | 根据湛江市硇洲岛的水文地质条件和近年来在开采地下水方面出现水质变咸的现象,对海水入侵的特点和地下水资源前景进行了定性分析.认为硇洲岛地下水海水入侵受当地超量开采和区域水文地质条件改变两个因素的共同影响,指出该岛中、深层承压水从此将表现静储量属性(即不可恢复的特性),提出了及早涵养和恢复浅层水,谨慎、合理开采中、深层承压水和调整产业发展规划等防治对策.
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| 关 键 词： | 地下水 海水入侵 预防对策 硇洲岛 |
| 文章编号： | 1006-4362（2007）02-0028-05 |
| 收稿时间： | 2006-10-31 |
| 修稿时间： | 2006-10-312007-01-23 |
THE CHARACTERISTIC ANALYSIS AND THE PREVENTION AND CONTROL METHODS FROM THE SEA WATER INVASION IN NAOZHOU ISLAND |
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| LUO Qiang,SU Zhao-han.THE CHARACTERISTIC ANALYSIS AND THE PREVENTION AND CONTROL METHODS FROM THE SEA WATER INVASION IN NAOZHOU ISLAND[J].Journal of Geological Hazards and Environment Preservation,2007,18(2):28-32. |
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| Authors: | LUO Qiang SU Zhao-han |
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| Institution: | 1. No. 1 Hydrology project geology in Guangdong Province ,Zhanjiang 524049,China; 2. The office of sane water in Zhanjiang,Zhanjiang 524043,China |
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| Abstract: | According to the hydrological and geological conditions in Naozhou Island, Zhanjiang city, and the exploitation of groundwater in recent years in the salty water there, the characteristics of under ground seawater intrusion and groundwater resources are qualitatively analyzed. The paper suggested that the underground seawater intrusion are caused by over--withdrawal of groundwater and the local regional hydrological and geological conditions and regulating the amount of ground-- water withdrawal to end the underground seawater intrusion. |
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| Keywords: | groundwater sea water invasion prevention policy Naozhou Island |
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