高级搜索

北运河流域沙河水库水质时空变化特征

,  ,  ,  ,  ,  ,  , 

downloadPDF

上一篇

下一篇

余昊翔, 杨东翰, 谢梦飞, 曲丹, 邱斌, 刘永泽, 李鹏飞, 郭鹏. 北运河流域沙河水库水质时空变化特征[J]. 环境化学, 2020, (10): 2849-2857. doi: 10.7524/j.issn.0254-6108.2019101804
引用本文: 余昊翔, 杨东翰, 谢梦飞, 曲丹, 邱斌, 刘永泽, 李鹏飞, 郭鹏. 北运河流域沙河水库水质时空变化特征[J]. 环境化学, 2020, (10): 2849-2857. doi: 10.7524/j.issn.0254-6108.2019101804
shu
YU Haoxiang, YANG Donghan, XIE Mengfei, QU Dan, QIU Bin, LIU Yongze, LI Pengfei, GUO Peng. Temporal and spatial variation characteristics of water quality of Shahe Reservoir in Northern Canal Basin[J]. Environmental Chemistry, 2020, (10): 2849-2857. doi: 10.7524/j.issn.0254-6108.2019101804
Citation: YU Haoxiang, YANG Donghan, XIE Mengfei, QU Dan, QIU Bin, LIU Yongze, LI Pengfei, GUO Peng. Temporal and spatial variation characteristics of water quality of Shahe Reservoir in Northern Canal Basin[J]. Environmental Chemistry, 2020, (10): 2849-2857. doi: 10.7524/j.issn.0254-6108.2019101804
shu

北运河流域沙河水库水质时空变化特征

  • 1. 北京市水体污染源控制技术重点实验室, 北京, 100083;

  • 2. 北京林业大学环境科学与工程学院, 北京, 100083;

  • 3. 北京市北运河管理委员会昌平区管理段, 北京, 102206;

  • 4. 北京市昌平区沙河闸管理处, 北京, 102206

    • 通讯作者: 曲丹, E-mail: qudan@bjfu.edu.cn ; 
  • 基金项目:

    北京林业大学青年教师科学研究中长期项目（2015ZCQ-HJ-01）和国家水专项课题（2017ZX07102-002-003）资助.

Temporal and spatial variation characteristics of water quality of Shahe Reservoir in Northern Canal Basin

  • 1. Beijing Key Laboratory for Source Control Technology of Water Pollution, Beijing Forestry University, Beijing, 100083, China;

  • 2. College of Environmental Science and Engineering, Beijing Forestry University, Beijing, 100083, China;

  • 3. Section of Changping District, Beijing Northern Canal Management Committee, Beijing, 102206, China;

  • 4. Shahe Gate Management Office, Changping District, Beijing, 102206, China

    • Corresponding author: QU Dan, qudan@bjfu.edu.cn ; 
  • Fund Project: Supported by the Fundamental Research Funds for the Central Universities (2015ZCQ-HJ-01) and the Major Science and Technology Program for Water Pollution Control and Treatment (2017ZX07102-002-003).

  • 摘要: 于2018年3—11月对北京市沙河水库开展水质监测，分析水环境质量现状，并结合非参数检验、聚类分析等多元统计分析方法识别水质时空变化特征.非参数Kruskal-Wallis H检验结果表明，沙河水库化学需氧量（CODCr）、五日生化需氧量（BOD5）、氨氮（NH3-N）、硝酸盐氮（NO3--N）、总氮（TN）、总磷（TP）均呈现显著的月份变化，但各污染指标在样点间无显著差异.整体看来，沙河水库为我国《地表水环境质量标准》（GB3838—2002）Ⅳ—劣Ⅴ类标准，总氮是现阶段的主要污染物.月份聚类分析将10个月份分为3个聚类组，分别为春季、夏季和秋季，相似性百分比分析显示导致聚类组差异的主要水质指标为CODCr、TP、NH3-N，与底泥污染物的释放密切相关.沙河水库出库断面水质优于南沙河、北沙河入库水质，表明沙河水库存在一定的自净能力.
    Abstract: Water quality monitoring was carried out at the Shahe Reservoir in Beijing in 2018 from March to November. Subsequently, the environmental quality analysis was conducted, and the temporal and spatial variation characteristics of water quality were identified by combining cluster analysis, non-parametric test and other multi-statistical analysis methods. The non-parametric Kruskal-Wallis H test results showed that CODCr, BOD5, NH3-N, NO3--N, TN and TP of the Shahe Reservoir varied significantly from month to month; however, there was no significant difference in the pollution indicators among the sampling points. Generally, the Shahe Reservoir water quality meets the Ⅳ to inferior Ⅴ standard of the Surface Water Environmental Quality Standards (GB 3838—2002) in China, and TN is currently the main pollutant. The monthly cluster analysis divided 10 sampling months into 3 clusters, which were spring, summer and autumn. The similarity percentages analysis showed that the main water quality indicators leading to the cluster groups were CODCr, TN and NO3--N. Those differences were closely related to the release of sediment pollutants. The water quality of the Shahe Reservoir effluent was better than that of the Nansha River and Beisha River influent, which indicated that the Shahe Reservoir had a certain self-purification capacity.
  • 加载中
  • [1] 王琼,姜德娟,于靖,等. 小清河流域氮磷时空特征及影响因素的空间与多元统计分析[J]. 生态与农村环境学报,2015,31(2):137-145.

    WANG Q, JIANG D J, YU J, et al. Spatio-temporal distribution of nitrogen and phosphorus and spatial and multi-variable statistical analysis of its impacting factors in Xiaoqinghe watershed[J]. Journal of Ecology and Rural Environment, 2015, 31(2):137-145(in Chinese).

    [2] 胡婷婷,刘劲松,戴小琳,等. 骆马湖水质时空变化特征[J]. 生态与农村环境学报,2016,32(5):794-801.

    HU T T, LIU J S DAI X L, et al. Spatio-temporal variation of water quality in Lake Luoma[J]. Journal of Ecology and Rural Environment, 2016,32(5):794-801(in Chinese).

    [3] HAMMER O, HARPER D A, RYAN P D, et al. Past:Paleontological statistics software package for education and data analysis[J]. Paleontological Electronica, 2001, 4(1):1-9.
    [4] 曹勋,韩睿明,章婷曦,等. 冬季水生植物分解过程及其对水质的影响研究[J]. 农业环境科学学报,2015,34(2):361-369.

    CAO X, HAN R M, ZHANG T X, et al. Decomposition of aquatic plants during winter and its influence on water quality[J]. Journal of Ecology and Rural Environment, 2015,34(2):361-369(in Chinese).

    [5] 谢文理,田颖,祁红娟,等. 太滆运河氨氮污染时空特征及来源研究[J]. 安徽农业科学,2018,46(22):55-57.

    XIE W L, TIAN Y, QI H J, et al. Study on spatial-temporal features and source of ammonia-nitrogen pollution of Taige Canal[J]. Anhui Agricultural Science,2018,46(22):55-57(in Chinese).

    [6] 孙文,王理明,刘吉宝,等. 北运河沙河水库沉积物营养盐分布特征及其溯源分析[J]. 环境科学学报,2019,39(5):1581-1588.

    SUN W, WANG L M, LIU J B, et al. Nutrients distribution and its sources analysis of sediments in Shahe reservoir of Northern Canal[J]. Journal of Environmental Science,2019,39(5):1581-1588(in Chinese).

    [7] 任万平. 北运河(北京段)底泥磷形态分析及其释放影响因素探讨[D]. 北京:首都师范大学,2013. REN W P, Analysis of phosphorus form of bottom sediment in north canal (Beijing section) and its releasing factors[D]. Beijing:Capital Normal University, 2013(in Chinese).
    [8] 周欣,郭海涛,张进忠,等. 环境因素对长寿湖底泥释磷影响的模拟实验研究[J]. 环境工程学报,2013,7(5):1671-1675.

    ZHOU X, GUO H T, ZHANG J Z, et al. Simulated study on phosphorus release from sediment in Changshou Lake influenced by environmental factors[J]. Journal of Environmental Engineering,2013,7(5):1671-1675(in Chinese).

    [9] 高湘,李妍,何怡,等. 湖泊底泥磷释放及磷形态变化[J]. 环境工程学报,2015,9(7):3350-3354.

    GAO X, LI Y, HE Y, et al. Phosphorus release and phosphorus form change in lake sediments[J]. Journal of Environmental Engineering,2015,9(7):3350-3354(in Chinese).

    [10] 张义,刘子森,张垚磊,等. 环境因子对杭州西湖沉积物各形态磷释放的影响[J]. 水生生物学报,2017,41(6):1354-1361.

    ZHANG Y, LIU Z S, ZHANG Y L, et al. Effects of environmental factors on phosphorus release in sediments of West Lake, Hangzhou[J]. Acta Hydrobiologica Sinica, 2017,41(6):1354-1361(in Chinese).

    [11] 林华实. 水体沉积物中的氮磷释放规律研究[D]. 广州:广东工业大学,2011. LIN H S. Study on nitrogen and phosphorus release in water sediments[D]. Guangdong:Guangdong University of Technology,2011(in Chinese).
    [12] 贾晓珊,徐昕荣,李适宇,等. 珠江流域河网底泥的氮磷污染特征及释放机理[J]. 中山大学学报,2005,44(2):107-110.

    JIA X S, XU X R, LI S Y, et al. Nitrogen and phosphorus pollution characteristics and release mechanism of sediment in river networks in the Pearl River basin[J]. Journal of Sun Yat-Sen University, 2005,44(2):107-110(in Chinese).

    [13] 卢俊平,贾永芹,张晓晶,等. 上覆水环境变化对底泥释氮强度影响模拟研究[J]. 生态与农村环境学报,2018,34(10):924-929.

    LU J P, JIA Y Q, ZHANG X J, et al. Simulation study on influence of change of overlying water environment on nitrogen release intensity of sediment[J].Journal of Ecology and Rural Environment,2018,34(10):924-929(in Chinese).

    [14] 施伊丽,万瑜,金赞芳,等. 杭州西湖底泥氮释放通量及影响因素研究[J]. 环境科技,2019,29(1):46-50.

    SHI Y L, WAN Y, JIN Z F, et al. Study on release of nitrogen from sediment and its influencing factors in Hangzhou West Lake[J]. Environmental Science and Technology,2019,29(1):46-50(in Chinese).

    [15] 沙茜,孙燕,张维昊,等. 武汉庙湖沉积物中氮释放化学行为的模拟研究[J]. 环境科学与技术,2013,36(2):50-54.

    SHA Q, SUN Y, ZHANG W H, et al. A simulative study on nitrogen release from sediment of Miao Lake in Wuhan[J]. Environmental Science and Technology,2013,36(2):50-54(in Chinese).

  • 加载中
WeChat 点击查看大图
计量
  • 文章访问数:  2893
  • HTML全文浏览数:  2893
  • PDF下载数:  82
  • 施引文献:  0
出版历程
  • 收稿日期:  2019-10-18
余昊翔, 杨东翰, 谢梦飞, 曲丹, 邱斌, 刘永泽, 李鹏飞, 郭鹏. 北运河流域沙河水库水质时空变化特征[J]. 环境化学, 2020, (10): 2849-2857. doi: 10.7524/j.issn.0254-6108.2019101804
引用本文: 余昊翔, 杨东翰, 谢梦飞, 曲丹, 邱斌, 刘永泽, 李鹏飞, 郭鹏. 北运河流域沙河水库水质时空变化特征[J]. 环境化学, 2020, (10): 2849-2857. doi: 10.7524/j.issn.0254-6108.2019101804
shu
YU Haoxiang, YANG Donghan, XIE Mengfei, QU Dan, QIU Bin, LIU Yongze, LI Pengfei, GUO Peng. Temporal and spatial variation characteristics of water quality of Shahe Reservoir in Northern Canal Basin[J]. Environmental Chemistry, 2020, (10): 2849-2857. doi: 10.7524/j.issn.0254-6108.2019101804
Citation: YU Haoxiang, YANG Donghan, XIE Mengfei, QU Dan, QIU Bin, LIU Yongze, LI Pengfei, GUO Peng. Temporal and spatial variation characteristics of water quality of Shahe Reservoir in Northern Canal Basin[J]. Environmental Chemistry, 2020, (10): 2849-2857. doi: 10.7524/j.issn.0254-6108.2019101804
shu

北运河流域沙河水库水质时空变化特征

    通讯作者: 曲丹, E-mail: qudan@bjfu.edu.cn ; 
  • 1. 北京市水体污染源控制技术重点实验室, 北京, 100083;
  • 2. 北京林业大学环境科学与工程学院, 北京, 100083;
  • 3. 北京市北运河管理委员会昌平区管理段, 北京, 102206;
  • 4. 北京市昌平区沙河闸管理处, 北京, 102206
  • 收稿日期:  2019-10-18
基金项目:

北京林业大学青年教师科学研究中长期项目（2015ZCQ-HJ-01）和国家水专项课题（2017ZX07102-002-003）资助.

摘要: 于2018年3—11月对北京市沙河水库开展水质监测，分析水环境质量现状，并结合非参数检验、聚类分析等多元统计分析方法识别水质时空变化特征.非参数Kruskal-Wallis H检验结果表明，沙河水库化学需氧量（CODCr）、五日生化需氧量（BOD5）、氨氮（NH3-N）、硝酸盐氮（NO3--N）、总氮（TN）、总磷（TP）均呈现显著的月份变化，但各污染指标在样点间无显著差异.整体看来，沙河水库为我国《地表水环境质量标准》（GB3838—2002）Ⅳ—劣Ⅴ类标准，总氮是现阶段的主要污染物.月份聚类分析将10个月份分为3个聚类组，分别为春季、夏季和秋季，相似性百分比分析显示导致聚类组差异的主要水质指标为CODCr、TP、NH3-N，与底泥污染物的释放密切相关.沙河水库出库断面水质优于南沙河、北沙河入库水质，表明沙河水库存在一定的自净能力.

English Abstract

    全文HTML

参考文献 (15)

返回顶部

目录

/

返回文章
返回

Copyright © 2019 中国科学院生态环境研究中心