By taking the college campus forest in Liuzhou City as the research subjects,33 plant landscape units were selected as the evalua-tion plots from 5 functional areas of campus green space,and evaluated by using Anglytic Hierarchy Process(AHP),and a landscape plant assessment model was established.The results were as follows:in the criterion level weights,the ecological function(F1 =0.508 7)was a-mong the highest score,the utility function(F2=0.247 0)was the second,followed by the cultural functions score(F4=0.132 7),the last one was the landscape function score(F3=0.1116);in the index level weights,plant species diversity was the highest score(G1=0.274 5),fol-lowed by the diversity of plant community vertical structure(G2 =0.151 1),the can stay(G6 =0.113 3),the diversity of plant life structure(G3=0.083 1),and the anti-jamming ability(G5=0.113 3).The comprehensive scores of 5 functional areas,the science district(7.158)was among the highest score,the recreation area(6.912)was the second,followed by the sports area score(6.159),the last one was the dormito-ry area score(5.763),which showed the landscape quality needs to be strengthened.Based on the evaluation results,three good plant ar-rangement modes were recommended.The AHP method combines quantitative evaluation with qualitative evaluation which has a certain guiding significance for college campus forest plant landscape construction,and provides a method for college campus forest plant landscape evalua-tion.
关键词
大学校园森林/植物群落景观/定性定量评价/AHP法
Key words
College campus forest/Plant community landscape/Qualitative and quantitative evaluation/AHP method
维普
万方数据