| 大伙房水库监测断面水质特征分析 |
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| 引用本文： | 黄瑞,张防修,孙娟,刘军英. 大伙房水库监测断面水质特征分析[J]. 河北水利水电技术, 2012, 0(1): 78-81 |
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| 作者姓名： | 黄瑞 张防修 孙娟 刘军英 |
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| 作者单位： | [1]河海大学环境科学与工程学院,南京210001 [2]杨州环境资源职业技术学院,江苏扬州225217 [3]黄河水利科学研究院,郑州450003 |
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| 基金项目： | 水利部公益基金项目（应急水污染预测分析技术研究201001104） |
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| 摘 要： | 基于SPSS16．0统计软件，采用主成分分析法对大伙房水库2000-2003年的北杂木、古楼、台沟3个监测断面的16项水质指标数据进行处理，从原始监测数据中提取出2个主成分，并计算其贡献率和3个监测断面的主成分值。2个主成分中各水质指标的载荷值表明．浑河污染主要受上游工业企业污染及沿河农业污染的影响，苏子河受养殖业带来的影响污染较严重，社河污染主要为沿河农业生产带来的污染。从水质污染综合评价得分年际变化来看，浑河有污染加重的趋势，苏子河、社河水质有显著提升。该文针对各河流水质特征提出了环境管理办法。
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| 关 键 词： | 水质监测 水体质量 主成分分析法 SPSS软件 大伙房水库 |
Water Quality Analysis in Dahuofang Reservoir Monitoring Sections |
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| HUANG Rui,ZHANG Fang-xiu,SUN Juan,LIU Jun-ying. Water Quality Analysis in Dahuofang Reservoir Monitoring Sections[J]. Hebei Water Resources and Hydropower Engineering, 2012, 0(1): 78-81 |
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| Authors: | HUANG Rui ZHANG Fang-xiu SUN Juan LIU Jun-ying |
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| Affiliation: | 1.Hohai University College of Environmental Science and Engineering,Nanjing 210001, China; 2.Yangzhou Vocational College of Environment and Resouces, Yangzhou 225217, China; 3. The Yellow River Water Conservancy Scientifw Research Institute ,Zhengzhou 450003, China) |
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| Abstract: | Based on SPSS16.0 statistical software and using principal component, The arcticle process the data of 16 water quality index in Beizhamu,Gulou,Taigou monitoring section in 2000-2003. We derived two principal components from the original monitoring data, and calculated the contribution rate of the three monitoring cross- sections. The water quality index of the two main components show that Hun River pollution mainly caused by industrial enterprises and the agriculture pollution. Suzhi River pollution impacted by advanced breeding industry. She River pollution mainly impacted by agriculture pollution. From the interannual variability of the water pollution comprehensive evaluation score. Hun River pollution aggravate, water quality is significantly increased in Suzhi River and She River. The article puts forward some measures to keep the environmental management. |
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| Keywords: | water quality monitoring water quality the principal component analysis software SPSS Dahuofang Reservoir |
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