根据高速公路中应用的缀花草地的特点，以景观价值为总目标确立了9种评价因素，并对其进行分类和组合，用层次分析法(AHP法)建立了一套适合缀花草地综合评价的模型，对江苏省宁杭一期高速公路、宁常高速公路、镇溧高速公路和宁杭二期高速公路共21处缀花草地景观的质量进行了综合评价。优选出等级优的缀花草地景观3#、4#、2#及14#样地。此4个样地中植物的种类组合可作为优秀的缀花草地组合应用于生产和实践中。

According to the characteristic of flower meadow application in expressway, nine kinds of appraisal factors were established by taking the landscape value as the general objective, thereafter, classification and the combination analyses were conducted. Used the analytic hierarchy process (AHP) to establish a set of model that were suitable to evaluate the flower meadow quality for 21 flower meadow plots in NanjingHangzhou expressway first phase, NanjingChangzhou expressway, ZhenjiangLiyang expressway and NanjingHangzhou expressway second phase of Jiangsu Province. From the above analyses, No.3, No. 4, No. 2 and No. 14 plots were ranked as superior flower meadow landscape. Plant combinations in the four plots were recommended as outstanding flower meadow models for widely application in practice.