环渤海海域沉积物重金属分布特征及生态环境评价

林曼曼, 张勇, 薛春汀, 于开宁, 刘珊珊, 毕世普, 胡刚

林曼曼, 张勇, 薛春汀, 于开宁, 刘珊珊, 毕世普, 胡刚. 环渤海海域沉积物重金属分布特征及生态环境评价[J]. 海洋地质与第四纪地质, 2013, 33(6): 41-46. DOI: 10.3724/SP.J.1140.2013.06041
引用本文: 林曼曼, 张勇, 薛春汀, 于开宁, 刘珊珊, 毕世普, 胡刚. 环渤海海域沉积物重金属分布特征及生态环境评价[J]. 海洋地质与第四纪地质, 2013, 33(6): 41-46. DOI: 10.3724/SP.J.1140.2013.06041
LIN Manman, ZHANG Yong, XUE Chunting, YU Kaining, LIU Shanshan, BI Shipu, HU Gang. DISTRIBUTION PATTERN OF HEAVY METALS IN THE SURFACE SEDIMENTS OF THE AREA OF CIRCUM-BOHAI BAY AND ECOLOGICAL ENVIRONMENT ASSESSMENT[J]. Marine Geology & Quaternary Geology, 2013, 33(6): 41-46. DOI: 10.3724/SP.J.1140.2013.06041
Citation: LIN Manman, ZHANG Yong, XUE Chunting, YU Kaining, LIU Shanshan, BI Shipu, HU Gang. DISTRIBUTION PATTERN OF HEAVY METALS IN THE SURFACE SEDIMENTS OF THE AREA OF CIRCUM-BOHAI BAY AND ECOLOGICAL ENVIRONMENT ASSESSMENT[J]. Marine Geology & Quaternary Geology, 2013, 33(6): 41-46. DOI: 10.3724/SP.J.1140.2013.06041

环渤海海域沉积物重金属分布特征及生态环境评价

基金项目: 

国家自然科学基金项目(41376079,41206073);1:25万青岛幅海洋区域地质调查(GZH200900501)

沿海经济带多目标区域地球化学系列图件编制(1210820508)

详细信息
    作者简介:

    林曼曼(1987-),女,硕士生,从事地质工程研究,E-mail:qimglmm@163.com

  • 中图分类号: P736.21

DISTRIBUTION PATTERN OF HEAVY METALS IN THE SURFACE SEDIMENTS OF THE AREA OF CIRCUM-BOHAI BAY AND ECOLOGICAL ENVIRONMENT ASSESSMENT

  • 摘要: 对环渤海海域表层沉积物中重金属含量进行了测定,分析了重金属元素的分布特征,以及影响重金属元素分布的因素,采用尼梅罗综合指数法对研究区进行了生态评价。结果显示,辽东湾北部海域是环渤海湾3个调查区中重金属污染最严重的区域。其中Cd和Hg超标严重。空间分布特征整体表现为重金属高值区在辽东湾北部西侧小凌河口外及葫芦岛附近海域。由于物源和粒度的影响,Cu、Pb、Zn的高值区具有相似的分布区域。生态评价结果显示研究区内重污染地区主要分布在辽东湾葫芦岛近岸海域。
    Abstract: The distribution pattern of heavy metals in the surface sediments around the Circum-Bohai Bay and its influencing factors were studied in the paper. The Nemerow comprehensive index method is adopted for ecological assessment. Results show that the Liaodong Bay is the most seriously polluted area from among the three studied areas. Cd and Hg are highly beyond the standard. Spatially, high values occur in the west of the northern Liaodong Bay and the Xiaoling River estuary off the Huludao. Cu, Pb and Zn show similar distribution pattern due to similar provenance and granularity. The assessment of ecological risk indicates that the area near Huludao is the most vulnerable area in heavy metal pollution.
  • [1] 马德毅.海洋沉积物的污染指示作用和监测方法[J].海洋通报,1993,12(5):89-97.

    [MA Deyi. Pollution indicating effects and monitoring methodology of marine sediments[J]. Marine Science Bulletin, 1993, 12(5):89-97.]

    [2]

    Feng H, Kirk Cochran J, Lwiza H, et al. Distribution of heavy metal and PCB contaminants in the sediments of an urban estuary:The Hudson River[J]. Marine Environmental Research, 1998, 45(1):69-88.

    [3]

    Rees J G, Ridgway J, Knox R, et al. Sediment-borne contaminants in rivers discharging into the Humber estuary, UK[J]. Marine Pollution Bulletin, 1999, 37(3):316-329.

    [4]

    Nemati K, Bakar N K A, Abas M R, et al. Speciation of heavy metals by modified BCR sequential extraction procedure in different depths of sediments from Sungai Buloh, Selangor, Malaysia[J]. Journal of Hazardous Materials, 2011, 192(1):402-410.

    [5] 张丽旭,蒋晓山,赵敏,等.长江口洋山海域表层沉积物重金属的富积及其潜在生态风险评价[J].长江流域资源与环境,2007,16(3):351-356.

    [ZHANG Lixu, JIANG Xiaoshan, ZHAO Min, et al. Accumulation of heavy metals in surface sediments from the sea region of Yangshan in the Yangtze estuary with assessment of their potential ecological risk[J]. Resources and Environment in the Yangtze Basin, 2007, 16(3):351-356.]

    [6] 刘成,王兆印,何耘,等.环渤海湾诸河口底质现状的调查研究[J].环境科学学报,2003,23(1):58-63.

    [LIU Cheng, WANG Zhaoyin, HE Yun, et al. Investigation on sediment quality of the river mouths around Bohai Bay[J]. Acta Scientiae Circumstantiae, 2003, 23(1):58-63.]

    [7] 秦延文,苏一兵,郑丙辉,等.渤海湾表层沉积物重金属与污染评价[J].海洋科学,2007,31(12):28-33.

    [QIN Yanwen, SU Yibing, ZHENG Binghui, et al. Heavy metals and pollution assessment in surface sediments of Bohai Bay[J]. Marine Sciences, 2007, 31(12):28-33.]

    [8] 李任伟,李原.渤海沿岸环境沉积调查:As、重金属、氮和磷污染[J].沉积学报,2008,26(1):128-138.

    [LI Renwei, LI Yuan. Environmental and sedimentological survey along the coast of Bohai Gulf[J]. Acta Sedmentologica Sinica, 2008, 26(1):128-138.]

    [9] 胡宁静,石学法,黄朋,等.渤海辽东湾表层沉积物中金属元素分布特征[J].中国环境科学, 2010,30(3):380-388.

    [HU Ningjing, SHI Xuefa, HUANG Peng, et al. Distribution of metals in surface sediments of Liaodong Bay, Bohai Sea[J]. China Environmental Science, 2010, 30(3):380-388.]

    [10] 张雷,秦延文,郑丙辉,等.环渤海典型海域潮间带沉积物中重金属分布特征及污染评价[J].环境科学学报,2011,31(8):1676-1684.

    [ZHANG Lei, QIN Yanwen, ZHENG Binghui, et al. Distribution and pollution assessment of heavy metals in sediments from typical areas in the Bohai Sea[J]. Acta Scientiae Circumstantiae, 2011,31(8):1676-1684.]

    [11] 张栋,郑晓玲,何赝,等.渤海湾南部表层沉积物重金属污染及潜在生态风险评价[J].环境污染与防治,2011,33(9):21-23.

    [ZHANG Dong, ZHENG Xiaoling, HE Yan, et al. Pollution and risk assessment of heavy metals in surface sediment of south Bohai[J]. Environmental Pollution & Control, 2011, 33(9):21-23.]

    [12] 徐亚岩,宋金明,李学刚,等.渤海湾表层沉积物各形态重金属的分布特征与生态风险评价[J].环境科学,2012,33(3):732-740.

    [XU Yayan, SONG Jinming, LI Xuegan, et al. Variation characteristics and potential ecological risk assessment of heavy metals in the surface sediments of Bohai Bay[J]. Environmental Science, 2012, 33(3):732-740.]

    [13] 李建军,冯慕华,喻龙.辽东湾浅水区水环境质量现状评价[J].海洋环境科学,2001,20(3):42-45.

    [LI Jianjun, FENG Muhua, YU Long. Assessment on the situation of water quality in Liaodong Bay shallow waters[J]. Marine Environmental Science, 2001, 20(3):42-45.]

    [14] 刘成,王兆印,何耘,等.环渤海海湾诸河口水质现状分析[J].环境污染与防治,2003,25(4):222-225.

    [LIU Cheng, WANG Zhaoyin, HE Yu, et al. Analysis on water quality of the estuary around Bohai Bay[J]. Environmental Pollution & Control, 2003, 25(4):222-225.]

    [15] 童均安.莱州湾主要污染物来源及分布特征[J].黄渤海海洋,1994,12(4):16-20.

    [TONG Junan. The main source and distribution characteristics of pollution in Laizhou Bay[J]. Adcances in Marine Science, 1994, 12(4):16-20.]

    [16]

    Xu B, Yang X, Gu Z, et al. The trend and extent of heavy metal accumulation over last one hundred years in the Liaodong Bay, China[J]. Chemosphere, 2009, 75(4):442-446.

    [17] 苗丰民,李淑媛,何宝林.辽东湾北部潮滩及浅海区泥沙运移趋势[J].海洋地质与第四纪地质,1992,12(3):21-35.

    [MIAO Fengmin, LI Shuyuan,HE Baolin. Suspension trnasportation tendency in tidal flat and shallpw-marine region in the northern Liaodong Bay[J]. Marine Geology and Quaternary Geology, 1992, 12(3):21-35.]

    [18] 冯慕华,龙江平,喻龙,等.辽东湾东部浅水区沉积物中重金属潜在生态评价[J].海洋科学, 2003,27(3):52-56.

    [FENG Muhua, LONG Jiangping, YU Long, et al. Ecological risk ecaluation of heavy metals of marine sediment in Liaodong Bay shallow waters[J]. Marine Sciences, 2003, 27(3):52-56.]

    [19] 安立会,郑丙辉,张雷,等.渤海湾河口沉积物重金属污染及潜在生态风险评价[J].中国环境科学,2010,30(5):666-670.

    [AN Lihui, ZHENG Binghui, ZHANG Lei, et al. Occurrence of heavy metals in surface sediments from estuaries in Bohai Bay and their ecological risk assessment[J]. China Environmental Science, 2010, 30(5):666-670.]

    [20] 辽宁省地质矿产局.辽宁省区域地质志[M].北京:地质出版社,1989.[Bureau Geology and Mineral Resources Exploration Liaoning Province. Regional Geology of Liaoning Province[M]. Beijing:Geological Publishing House, 1989.]
计量
  • 文章访问数:  2007
  • HTML全文浏览量:  260
  • PDF下载量:  15
  • 被引次数: 0
出版历程
  • 收稿日期:  2012-11-09
  • 修回日期:  2013-01-17

目录

    /

    返回文章
    返回