The Multi-water Sources Allocation Research in Beijing after South-to-North Water Diversion

摘要

Beijing embodies prominent contradictions between water supply and demand as well as complicated water consumption problem. In order to efficiently solve this imbalance and abate ecological problem, this paper conducts an investigation and analysis on multi-water sources supply in Beijing. By integration with South-to-North Water Diversion (SNWD), it proposes a set of water sources allocation strategy and method and draw a conceptual system network of Beijing's water sources system. Based on this diagram, the paper formulates a water sources allocation plan. The research indicates that this strategy and method can release the imbalance above and improve water consumption efficiency as well as provide a guide for formulating water supply plans for target year in Beijing in the future.