摘要
珊溪水利枢纽水源地可供温州市500万人口饮水,2006年以来,水源地多次发生藻类事件,影响供水安全。在对库区污染源进行调查分析的基础上,对水源地水质及营养状态进行评价,选用季节性Kendall检验法分析水质变化趋势,提出导致水源地富营养化态势加重的关键水质污染项目,为水源地保护与管理提供科学依据。
Water source of Shanxi Water Complex provides drinking water for a population of 5 million in Wenzhou City. Since 2006, blue algae took place for several times that has influence water supply safety. On the basis of investigation and analysis of pollution sources in the reservoir area, water quality and nitrification condition of water source area is evaluated. Kendall method is used for analysis of water quality change tendency. The main causes of intensifying nitrification of water sources and water pollution are pointed out that provide a scientific base for the protection and management of the water source area.
出处
《中国水利》
2012年第13期35-37,共3页
China Water Resources
关键词
珊溪水利枢纽水源地
污染源
水质
趋势分析
water source of Shanxi Water Complex
pollution source
water quality
tendency analysis
