摘要
根据厦门海域的水动力特征、自然地理条件和环境质量目标,将研究海域划分为14个研究区块.根据厦门海域主要入海污染物和海水水质状况,确定环境容量的控制因子为COD、N、DRP.经过调试和验证,建立了水动力模型,对各区块的环境容量进行计算,为厦门现有污水处理厂的改造、新的污水处理厂建设的布局、污水排污口位置的选择及控制陆源污染物入海提供理论依据,最终提出了厦门海域污染控制的重点及方向.
The research Xiamen sea area is divided into fourteen blocks based on the hydrodynamic features, geographical making and the goal for quality environment for this sea. Taking into account the situation of pollutant discharge and the sea current, COD, N and DRP are chosen to be the research control factors for environmental capacity. A hydrodynamic model is established after tests and verificat/on for the calculation of the environmental capacity of each block of the test area. The research results provide theoretical foundation for renovation of current sewage disposal plants, location of new sewage disposal plants and that of the pollutant discharge spots. Priority and direction of Xiamen sea pollution control is also provided.
出处
《厦门理工学院学报》
2007年第2期27-34,共8页
Journal of Xiamen University of Technology
关键词
厦门海域
水环境容量
水污染
防治
Xiamen Sea
water environmental capacity
water pollution
prevention
