太湖水环境污染的社会经济因子分析

文章通过一系列的调研数据揭示了太湖目前的水环境问题，并使用了偏相关分析方法探讨了影响水环境的社会经济因子，如COD的排放量，工业产值，耦地面积和人口等，结果表明，COD的排放主要受农业与人口的影响，TP受人口与工业的影响，TN受人口与耕地的影响。最后，提出了实行环境规划和社会经济规划，健全一环保机构，推广污水治理技术等环境治理措施。

Analysis of Social-economic Influence on Water Pollution in Taihu Basin

The paper explored some problems on water environment in Taihu by a serial of data obtained in field ,and discussed the main social economic factors affecting water environment through Partial correlation analysis. The result demonstrates that agriculture and population have main influence on COD,TP is drastically affected by population and industry, TN is affected by population and agriculture. Finally, the paper put forward some countermeasures:to implement environmental, economical and social plan, to perfect environment protection organization, to extend the advanced wastewater treatment technology, to carry out ecological and engineering project to prevent the Taihu Basin from water pollution.