| 基于AQUATOX的景观水体水生态模拟及生态修复 |
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| 引用本文： | 陈彦熹,牛志广,张宏伟,米子明,孙杰,王方.基于AQUATOX的景观水体水生态模拟及生态修复[J].天津大学学报(自然科学与工程技术版),2012(1):29-35. |
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| 作者姓名： | 陈彦熹 牛志广 张宏伟 米子明 孙杰 王方 |
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| 作者单位： | 天津大学环境科学与工程学院;天津城市基础设施建设投资集团有限公司;天津城建设计院有限公司 |
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| 基金项目： | 国家科技支撑计划资助项目(2009BAC60B03);天津市科技支撑计划重点资助项目(08ZCGYSF00100) |
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| 摘 要： | 针对城市景观水体富营养化问题,以华北某生态小城镇(HM镇)内的景观湖泊为研究对象,建立了基于利用AQUATOX的水生态模型,对景观湖泊富营养化与水生态系统的相互关系进行了研究.根据模拟结果确定了景观湖泊中需要改善和控制的水质指标与富营养化藻类,并对植物和动物修复的生态修复方案进行了对比分析.研究结果表明,AQUATOX可以模拟景观水体的水生态变化过程和水质状况,为景观水体的生态修复和水质管理提供依据.
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| 关 键 词： | AQUATOX 景观水体 水生态模拟 富营养化 生态修复 水质管理 |
Aquatic Ecological Modeling and Remediation of Landscape Water Based on AQUATOX |
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| CHEN Yan-xi,NIU Zhi-guang,ZHANG Hong-wei,MI Zi-ming,SUN Jie,WANG Fang.Aquatic Ecological Modeling and Remediation of Landscape Water Based on AQUATOX[J].Journal of Tianjin University(Science and Technology),2012(1):29-35. |
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| Authors: | CHEN Yan-xi NIU Zhi-guang ZHANG Hong-wei MI Zi-ming SUN Jie WANG Fang |
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| Institution: | 1.School of Environmental Science and Engineering,Tianjin University,Tianjin 300072,China;2.Tianjin Infrastructure Construction and Investment Group Company Limited,Tianjin 300381,China;3.Tianjin Urban Construction Design Institute Company Limited,Tianjin 300073,China) |
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| Abstract: | Urban landscape waters are suffering from eutrophication.Taking a landscape lake in an eco-town(HM town)in Huabei area as research object,AQUATOX was used to build the model of the aquatic ecosystem of the landscape lake,and the relationship between eutrophication and aquatic ecosystem was studied.Then the water qual-ity indexes which needed to be improved and controlled were determined.In addition,the remediation projects of plants and animals were compared and analyzed.The results showed that AQUATOX could model the aquatic eco-logical process and water quality,and it could provide scientific foundation for the ecological remediation and man-agement of landscape water. |
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| Keywords: | AQUATOX landscape water aquatic ecological modeling eutrophication ecological remediation management of water quality |
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