关键词: 山区现代水利, 农业现代化, 层次分析法, 后评价, 贵州省

Abstract: This paper evaluated the implementation benefits and achievements of the pilot projects of modern water conservancy in mountainous areas of Guizhou Province to explore new path for the development of these areas. By using the analytic hierarchy process, static evaluation method and SPSS, MATLAB and other software, the benefit of 26 pilot projects of the modern water conservancy construction in mountainous areas in Guizhou Province were analyzed. It was shown that 24 projects achieved good results and 2 achieved excellence. Pilot projects had significant benefits in water saving, irrigation, increasing production and income, and ecology. The annual output value of these projects increased about 150 million yuan which helped the development 8326 low-income families and benefited about 10000 families, and the per capita income in the project areas increased more than 3000 yuan per year. The effective water-saving irrigation area reached 4686.7 hm2, making irrigation guarantee rate over 98%. These projects were successful and can served as representative model for the construction of water conservancy projects and the construction of water ecological civilization.

Key words: modern water conservancy in mountain area, agricultural modernization, analytic hierarchy process, post evaluation, Guizhou Province