Research of the Model Boundary Problem of Xinxue River Constructed Wetland

摘要

This paper taked Xinxue River constructed wetland of Nansi Lake as the study object, researched the boundary problem in the process of modeling and prediction of water quality and quantity. Furthermore, all data collected were expanded, and virtual data points were increased to broaden the range of the model value. Therefore boundary problem was solved effectively, and mode accuracy was also improved.