复合模型下典型河网区水环境承载力研究--以浙江省台州市椒江区为例

Study on Water Environment Bearing Capacity of Typical River Network Area Under Composite Model--Taking Jiaojiang District as An Example

基于河网城市地区的自身特征,对研究区各单元进行了水质现状评价,并基于研究区河网原型调水试验成果,构建了水量水质模型与河网纳污能力计算模型,计算了河网纳污能力;并从水资源、水体纳污、经济社会三个方面提出了各项水环境改善措施。

Based on the characteristics of urban areas of river network,the current water quality of each unit in the study area was evaluated.Based on the results of the prototype water transfer test of river network in the study area,the model of water quantity and water quality and the calculation model of river network's pollutant carrying capacity were built to calculate the pollutant carrying capacity of river network.The improvement measures of water environment are put forward from three aspects of water resources,water pollution bearing and economy and society.