基于规范变换的海水水质普适指数公式

李祚泳; 梁晓龙; 汪嘉杨

doi:10.3969/j.issn.0253-4193.2015.01.009

基于规范变换的海水水质普适指数公式

doi: 10.3969/j.issn.0253-4193.2015.01.009

成都信息工程学院资源环境学院, 四川成都 610225

基金项目: 国家自然科学基金项目(51209024)。

计量
- 文章访问数: 1047
- HTML全文浏览量: 18
- PDF下载量: 1226
- 被引次数: 0
出版历程
- 收稿日期: 2013-10-09
- 修回日期: 2014-05-15

Universal index formulae of seawater quality based on normalized transformation

College of Resources and Environment, Chengdu University of Information and Technology, Chengdu 610225, China

摘要

摘要: 为了建立形式简洁、计算简便和普适通用的海水水质的普适指数公式,基于海水水质标准(GB 3097-1997),只要适当设置海水水质各指标"参照值"和指标值的规范变换式,并对各指标的标准值进行规范变换,使所有27项指标的各级标准值的规范值都处于陆地3类水体72项指标的同级标准值的规范值范围内,从而适用于陆地水体72项指标规范值的6个水质普适指数公式也适用于27项指标规范值的海水水质评价。以厦门近海海域和长江口近海海域的海水水质评价作实例,对指数公式的实用性进行了效果检验,并与其他方法的评价结果进行了比较。结果表明:不仅6个指数公式使陆地水体水质评价和海水水质评价得到普适、统一、规范和简化,而且规范变换的思想和方法对水资源及水安全系统的研究亦有借鉴作用。
- 规范变换 /
- 海水水质评价 /
- 富营养化评价 /
- 普适指数公式
Abstract: This study aims to set up several index formulae for assessing the seawater quality ,which enjoy the priority of being simple in form,easy in calculation and universal in applications. On the bases of the seawater quality standards(GB 3097-1997),the proposed formulae,which make the varied rage of the normalized index values of 27 indexes in each grade standards of seawater to be conformity with those of the normalized index values of 72 indexes in same grade standards of 3 classified water body ,have been established,if only it can be properly set a reference value and normalized transformation form as well as make a normalized transformation in the grade standard value for each index of seawater .Therefore,the 6 optimized universal index formulae,which are suitable to the environmental quality evaluation of 72 normalized index values of 3 classified water body,can also be suitable to the evaluation of 27 normalized index values of seawater quality. Furthermore,in order to test the practical effectiveness of the 6 index formulae,it could be applied to the practical quality evaluations of seawater for 2 cases of the coastal waters in Xiamen City and in Yangtze River Estuary. The evaluation results of 6 universal index formulae proved to be basically in full conformity with those obtained from the commonly used evaluation methods. The results showed that not only the 6 universal index formulae to make the evaluations between land water body and seawater body universal,unified,normalized and simplified,but also the ideas and methods of normalized transformation can be reference for the studies of water resources and water security.
- normalized transformation /
- seawater quality evaluation /
- eutrophic evaluation /
- index formula

HTML全文

参考文献(18)

Bricker S B, Ferreira J G, Smas T. An integrated methodology for assessment of estuarine trophic status[J]. Ecological Modelling, 2003,169: 39-60.

Wang Baodong. Assessment of trophic status in the Changjiang (Yangtze River )Estuary[J].Chinese Journal of Oceanology and Limnology,2007,25(3):261-269.

王保栋,孙霞,韦钦胜,等. 我国近岸海域富营养化评价新方法及应用[J]. 海洋学报,2012,34(4): 61-66. Wang Baodong,Sun Xia,Wei Qinsheng et al. A new method for assessment of eutrophication status in estuarine and coastal waters of China and its application[J]. Haiyang Xuebao, 2012, 34(4): 61-66.

丁言者,李飞,徐敏,等南通近岸海域水质特征的因子及聚类分析研究[J]. 海洋学报,2014,36(8):1-11. Ding Yanzhe ,Li Fei, Xu Min, et al. A research on water quality characteristics of Nantong nearshore based on factor analysis and cluster analysis[J]. Haiyang Xuebao, 2014, 36(8): 1-11.

王亮根,陈伟洲,曹会彬,等. 汕头港水质的模糊综合评价[J]. 生态科学,2014,33(2):332-338. Wang Lianggen, Chen Weizhou, Cao Huibin, et al. A comprehensive assessment of seawater quality and Shantou Port by fuzzy mathematical model[J]. Ecological Science, 2014, 33(2):332-338.

平仙隐,沈新强. 灰色聚类法在海水水质评价中的应用[J].海洋渔业,2006,28(4):326-330. Ping Xianyin, Shen Xinqiang. Application of grey clustering method in seawater quality evaluation[J]. Marine Fisheries, 2006, 28(4):326-330.

徐恒振,尚龙生,周传光. 海水水质评价的物元分析法[J].海洋环境科学,1996,15(3):10-14. Xu Hengzhen, Shang Longsheng, Zhou Chuanguang. Assessment on the sea water quality using a matter element analysis[J]. Marine Environmental Science, 1996, 15(3):10-14.

李嘉竹,刘贤赵. 不确定性理论集对分析在海水水质富营养化评价中的应用[J]. 数学的实践与认识,2009,39(1): 84-88. Li Jiazhu, Liu Xianzhao. The application research of the theory of uncertainty-set pair analysis in seawater eutrophication assessment[J]. Mathematics in Practice and Theory, 2009, 39(1): 84-88.

Li Xue,Liu Changfa,Wang Lei,et al. Integrated assessment of sea water quality on BP artificial neural network[J]. Marine Science Bulletin,2011,13(2): 62-71.

刁美娜,温小虎,刘有刚,等. 基于模糊神经网络的海水水质综合评价[J]. 海洋通报,2012,31(2): 228-232. Diao Meina, Wen Xiaohu, Liu Yougang,et al. Integrated assessment on sea water quality based on the fuzzy neural network[J]. Marine Science Bulletin, 2012, 31(2): 228-232.

王洪礼,王长江,李胜朋. 基于支持向量机理论的海水水质富营养化评价研究[J]. 海洋技术,2005,24(1): 48-51. Wang Hongli, Wang Changjiang, Li Shengpeng. Eutrophication evaluation of seawater based on suppor t vector machine[J]. Ocean Technology,2005, 24(1): 48-51.

梁晓龙,李祚泳,汪嘉杨. 基于指标规范值的海水水质评价的SVR模型[J].成都信息工程学院学报,2014,29(2):208-212. Liang Xiaolong, Li Zuoyong, Wang Jiayang. Model of seawater quality evaluation with normalized indices values based on support vector regression[J]. Journal of Chengdu University of Information Technology, 2014, 29(2):208-212.

郭树宏,林志杰,洪小琴,等. 基于熵权的综合指数法在海水水质评价中的应用[J].环境科学与管理,2009,34(12):165-167. Guo Shuhong, Lin Zhijie, Hong Xiaoqin,et al. On the application of composite index method based on entropy authority to the water quality evaluation[J]. Environmental Science and Management, 2009,34(12):165-167.

李祚泳,张正健,汪嘉杨,等. 基于水环境信息规范变换的水质普适指数公式[J]. 环境科学学报,2012,32(3): 668-677. Li Zuoyong, Zhang Zhengjian, Wang Jiayang, et al. Universal index formulae of water quality based on normalized transformation of water environment information[J]. Acta Scientiae Circumstantiae, 2012, 32(3): 668-677.

Nixon S W. Coastal marine eutrophication: A definition,social causes,and future concerns[J]. Ophelia,1995,41: 199-219.

Cloern J E. Our revolving conceptual model for the coastal eutrophication problem[J]. Mar Ecal Prog Ser,2001,210: 223-253.

孟东平,林联泉,杨顺生. 模糊综合评价在海水水质评价中的应用[J].四川建筑,2010,30(4): 243-245. Meng Dongping, Lin Lianquan, Yang Shunsheng. Application of fuzzy comprehensive method in seawater quality evaluation[J]. Sichuan Building, 2010, 30(4): 243-245.

余立斌,张江山,王菲凤. 熵权物元分析模型在海水水质评价中的应用[J]. 黑龙江水专学报,2008,35(2): 71-74. Yu Libin, Zhang Jiangshan, Wang Feifeng. Application of matter element model based on enropy weight to evaluation of seawater quality[J]. Journal of Heilongjiang Hydraulic Engineering, 2008, 35(2): 71-74.

施引文献

资源附件(0)

访问统计