In Loess Plateau gullied region,water resources shortage has become a bottleneck factor for restricting the socio-economic development.Based on the simplified multi-objective model,quantitative calculation model for water resources carrying capacity is established and the model is applied to the Changwu county,as a case of gully area of Loess Plateau.The results show that assessing and predicting water resource carrying capacity provides evidence for sustainable development of regional economy.
修改评论