| 拉林河水环境质量现状与污染源分析研究 |
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| 引用本文： | 王中伟,韩帮军,韩雅红,王蕾,姚杰.拉林河水环境质量现状与污染源分析研究[J].环境科学与管理,2014(4):112-115. |
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| 作者姓名： | 王中伟 韩帮军 韩雅红 王蕾 姚杰 |
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| 作者单位： | [1]黑龙江大学,黑龙江哈尔滨150080 [2]哈尔滨工业大学水资源国家工程研究中心有限公司,黑龙江哈尔滨150090 [3]哈尔滨工业大学,黑龙江哈尔滨150090 |
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| 基金项目： | 黑龙江省科技攻关项目（编号：GC12C201）和黑龙江大学青年科学基金项目（编号：201127）资助 |
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| 摘 要： | 为了解拉林河流域的水环境质量及污染物来源,在平水期,对拉林河干流沿线进行现场勘查及断面水质监测。结果表明:拉林河上游沙河子镇断面水质呈Ⅰ类~Ⅱ类(除总氮外),中游五常市下游断面呈Ⅲ类~劣Ⅴ类,下游入松花江口断面呈Ⅲ类~Ⅳ类。拉林河黑龙江省境内沿河村镇每年排放的生活污水、垃圾、畜禽粪污、化肥、农药产生的CODcr、氨氮、总氮、总磷的贡献量分别为10万吨、1.69万吨、2.96万吨、2 881吨。
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| 关 键 词： | 拉林河 水环境污染 源解析 |
Current Situation of Water Environmental Quality and Pollutant Source Solution in Lalin River |
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| Wang Zhongwei,Han Bangjun,Han Yahong,Wang Lei,Yao Jie.Current Situation of Water Environmental Quality and Pollutant Source Solution in Lalin River[J].Environmental Science and Management,2014(4):112-115. |
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| Authors: | Wang Zhongwei Han Bangjun Han Yahong Wang Lei Yao Jie |
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| Institution: | 1. Heilongjiang University, Harbin 150080, China; 2. National Engineering Research Center of Urban Water Resources, Harbin 150090, China; 3. Harbin Institute of Technology University, Harbin 150090, China) |
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| Abstract: | In order to understand water environmental quality and pollutant source of Lalin river drainage area, this study con- ducted an on - site investigation and monitored the water quality of Lalin River in common water periods. The results showed that the upstream water quality Of Lalin river in Shahezi town was class Ⅰ to Ⅱ （ except of total nitrogen） , The midstream water quality in downstream of Wuchang city was class Ⅲ toⅤ inferior, the downstream water quality into Songhua River was class Ⅲ to Ⅳ. The pollutants of towns along Lalin River in Heilongjiang Province include domestic wastewater, household garbage, livestock waste, fertilizer and pesticide. It is concluded that 100,000 ton CODcr, 16900 ton NH3 -N,29600 ton TN and 2881 ton TP have been discharged in Lalin River every year. |
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| Keywords: | Lalin River water environmental pollution source solution |
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