以京冀水源涵养林建设工程为评价对象,从生态效益、社会效益和经济效益三个角度,采用AHP和功效函数法对京冀水源涵养林建设成效满意度进行了评价。研究结果表明:总体满意度为一般,其中:生态效益为比较满意;社会效益为一般;经济效益为不满意。在单项指标满意度评价中:涵养水源效益满意度最高;固碳释氧、净化大气环境、生物多样性保护、提供就业机会及优化产业结构效益的满意度评价为一般;其余效益的满意度评价为不满意。
The study used methods AHP and efficacy function to evaluate the satisfaction for construction effect of water conservation forests in Beijing and Hebei province from three aspects. The results showed that the overall sat- isfaction was moderate, of which ecological benefits were more satisfied; social benefits was moderate; economics benefits was dissatisfied. In the single index satisfaction evaluation, the satisfaction of water conservation benefits was highest; the satisfaction of carbon oxygen, environmental cleaning, maintenance of species stability, providing employment opportunities and optimizing the industrial structure were moderate; the other index satisfaction were dissatisfied.