| 保定市黄花沟河流环境及其水质COD变化研究 |
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| 引用本文： | 李东浩,刘芊,王镭,张子申,杜忠文.保定市黄花沟河流环境及其水质COD变化研究[J].环境科学与管理,2018(2):131-134. |
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| 作者姓名： | 李东浩 刘芊 王镭 张子申 杜忠文 |
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| 作者单位： | 中国地质大学长城学院 地球科学与资源学院,河北 保定,071000
首都师范大学 初等教育学院,北京,100000
大连民族大学 建筑学院,辽宁 大连,116650 |
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| 基金项目： | 河北省高等教育教学改革研究，实践项目，保定市科学技术研究，发展指导计划(第二批)17ZR070，中国地质大学长城学院校级科研课题项目 |
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| 摘 要： | 以保定市城区水系管理委员会2017年3月16日公布的黑臭水体河流中的黄花沟14.4公里的黑臭水体段为参考进行了勘查、取样与COD实验工作,重点从河水不同位置COD的变化角度对黄花沟水体、两岸环境、河道状态以及污染段的点源与面源污染因素等进行概述与浅析,以整体角度概括了以污染累积为主的污染原因,而应对此类河流污染,实施河道修复、生态修复、点源与非点源的控制等多方面的治理是很有必要的。
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| 关 键 词： | 保定市黄花沟 COD 河流污染 面源污染 Huanghuagou Baoding COD river pollution diffused pollution |
Study on River Environment and Change in COD of Huanghuagou,Baoding |
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| Li Donghao,Liu Qian,Wang Lei,Zhang Zishen,Du Zhongwen.Study on River Environment and Change in COD of Huanghuagou,Baoding[J].Environmental Science and Management,2018(2):131-134. |
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| Authors: | Li Donghao Liu Qian Wang Lei Zhang Zishen Du Zhongwen |
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| Abstract: | Baoding Urban Water Management Committee released the survey results for a 14.4km segment of black and odor-ous water in Huanghuagou on March 16,2017. Based on the previous result,this study conducted a sampling and COD experi-ment for the same water body. Overview and brief analysis were also performed to discuss the environment on both banks, river state and the point and non-point source pollution factors in the pollution segment from the perspective of change in COD of river at different positions. The dominant pollution cause was concluded as the cumulative pollution. For such river pollution,it will be of critical to implement the measures of river restoration,ecological restoration and point and non-point source control. |
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