水利项目社会影响评价是在项目经济评价基础上,进一步综合考察项目可行性的手段和方法之一。国际上,社会影响评价的思想、理论、研究工作以及在实际项目上的运用虽已有较长历史,但它的理论尚不如经济评价那样完善且有体系。在中国,则是起步较晚。在项目评价中,以往通常以经济评价为主,在水利防洪工程、大型水库及水电站等项目中虽进行过某些 The social impact assessment of water conservancy project is one of the means and methods for further comprehensive investigation of project feasibility based on the project economic evaluation. Internationally, though there is a long history of the thought, theory, research work and practical application of social impact assessment, its theory is not as perfect and systematic as the economic evaluation. In China, it is a late start. In the project appraisal, the past usually economic appraisal mainly in the water conservancy project, large reservoirs and hydropower projects, although some have been carried out