典型喝到水生态修复关键技术研究与应用

来源 :江苏水利 | 被引量 : 0次 | 上传用户：liongliong557

【摘要】

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项目基于宗家桥河及其周边水文、水质监测和污染源调查,采用输出系数模型、室内底泥释放试验、水文水环境模型等方法,分析了该区域水质氮磷现状水平,定量评价了河流外源(生活

【作者】

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中国科学院南京地理与湖泊研究所

【出处】

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江苏水利

【发表日期】

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2021年5期

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项目基于宗家桥河及其周边水文、水质监测和污染源调查,采用输出系数模型、室内底泥释放试验、水文水环境模型等方法,分析了该区域水质氮磷现状水平,定量评价了河流外源(生活污水、生活垃圾、畜禽粪尿、降雨径流面源污染)和内源污染通量(底泥释放)及来源结构组成;核算了该河流水环境容量大小及其时间分配;提出了基于浓度控制目标下(氮、磷等污染物浓度消减20％)的污染通量消减空间分配优化方案.

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