JLCE >> Vol. 4 No. 2 (May 2015)
- 全文下載: PDF(357KB) HTML XML PP.16-20 DOI: 10.12677/JLCE.2015.42003
- 下載量: 2,074 瀏覽量: 9,126 科研立項經(jīng)費支持
不同的水質(zhì)評價方法在瀾滄江源區(qū)水環(huán)境質(zhì)量評價中的應(yīng)用
The Application of Different Water Quality Evaluation Methods in Water Quality Assessment of Lancang River Source Region
作者:
王 維：青海大學(xué)生態(tài)環(huán)境工程學(xué)院，青海 西寧關(guān)鍵詞:
瀾滄江源區(qū)；水質(zhì)評價；指數(shù)評價法；水質(zhì)標(biāo)識指數(shù)法；灰色關(guān)聯(lián)分析法；Lancang River Source Region； Water Quality Assessment； Exponent Evaluation； Water Quality Identification Index Method； Gray Correlation Analysis Method
根據(jù)2012年瀾滄江源區(qū)水質(zhì)監(jiān)測結(jié)果，利用指數(shù)評價法、水質(zhì)標(biāo)識指數(shù)法、灰色關(guān)聯(lián)分析法對瀾滄江源區(qū)水質(zhì)進(jìn)行評價，并結(jié)合評價結(jié)果對這幾種水質(zhì)評價方法進(jìn)行分析比較。結(jié)果表明：綜合污染指數(shù)評價法、綜合水質(zhì)標(biāo)識指數(shù)法能一定程度上平衡污染因子對水環(huán)境質(zhì)量的貢獻(xiàn)度，較為真實的反應(yīng)水體的整體狀況；灰色關(guān)聯(lián)分析法可作為重要的水環(huán)境質(zhì)量評價分析的輔助方法。
According to 2012 Lancang River source region water quality monitoring results, the water quality in the Lancang River source region is evaluated by using exponent evaluation, water quality identification index method, gray correlation analysis method. Combining with the evaluation re-sults, these methods of water quality evaluation are analyzed and compared. The results showed that the comprehensive pollution index method and water quality identification index method can balance the contribution of pollution factor to the water environment quality, the overall situation is more real reaction to the water bodies; gray correlation analysis method can be used as an im-portant adjunct water environment quality assessment analysis.
According to 2012 Lancang River source region water quality monitoring results, the water quality in the Lancang River source region is evaluated by using exponent evaluation, water quality identification index method, gray correlation analysis method. Combining with the evaluation re-sults, these methods of water quality evaluation are analyzed and compared. The results showed that the comprehensive pollution index method and water quality identification index method can balance the contribution of pollution factor to the water environment quality, the overall situation is more real reaction to the water bodies; gray correlation analysis method can be used as an im-portant adjunct water environment quality assessment analysis.
文章引用:
王維. 不同的水質(zhì)評價方法在瀾滄江源區(qū)水環(huán)境質(zhì)量評價中的應(yīng)用[J]. 低碳經(jīng)濟(jì), 2015, 4(2): 16-20. http://dx.doi.org/10.12677/JLCE.2015.42003
