摘要
Abstract
To assess the current status of water resources in Guizhou Province and propose effective governance measures,the DPSIR model was employed to analyze the water resources situation from 2009 to 2023,combined with the Analytic Hierarchy Process(AHP)to determine the weights of each evaluation indicator.The results indicate that the water resources condition in Guizhou Province shows a trend of gradual improvement,with the comprehensive score increasing from 0.32 in 2009 to 0.63 in 2023,reflecting the effectiveness of water resources management and ecological protection measures.Based on this,comprehensive governance schemes such as optimizing the economic structure,strengthening water resources planning,improving water use efficiency,and enhancing wastewater treatment are proposed,which can provide a theoretical basis for water resources management in Guizhou Province.关键词
贵州省/水资源/DPSIR模型/治理方案Key words
Guizhou Province/water resources/DPSIR model/governance scheme分类
建筑与水利
