合肥市街旁绿地景观构成要素与游憩满意度关系研究

以合肥市区二环以内建成区为研究区域,选取10个街旁绿地进行景观现状调查,并应用统计学、生态学和心理学的研究方法,采用问卷调查游憩满意度,探寻街旁绿地景观构成要素与游憩满意度之间的关系。结果表明:合肥市不同街旁绿地的综合游憩满意度不同,10个街旁绿地满意度得分范围3.044~4.320,整体满意情况一般;其中建于2010年的瑞园游憩满意度最高,建于2000年的长江东大街与南陵路交口游园最低。建立满意度和绿地景观要素之间的相关模型,评价结果表明,市民满意度较高的街旁绿地表现为,绿地和铺装表面比例恰当,常绿和落叶乔木搭配比例合适,有较好的树荫,人行步道宽度合理。运用SPSS 23.0分析软件,通过曲线估算回归分析合肥市街旁绿地各景观构成要素与游憩满意度关系,并得出相应的最优估算模型。

Relationship between landscape components and leisure satisfaction of roadside green space in Hefei City

10 roadside green spaces within the second ring road in Hefei City were surveyed with statistical,ecological and psychological methods.The relationship between green space landscape components and recreation satisfaction was explored with questionnaire survey of recreation satisfaction.The results showed that the comprehensive satisfaction of recreation in Hefei was different from each roadside greenbelt,with green space satisfaction scores ranging from 3.044 to 4.320.The overall satisfaction was common.The Rui Garden built in 2010 scored the best,and the East Changjiang road and Nanling road cross garden built in 2000 scored the lowest.By setting up model for landscape components and recreation satisfaction,the green space with high citizen satisfaction had the performance with suitable ratio of green space and pavement surface,appropriate proportion of evergreen and deciduous trees,adequate shade and reasonable width of sidewalks. Results of analyzing the curve estimation regression with SPSS 23.0 analysis software showed that there was a certain curve relationship between the green space landscape components and recreation satisfaction.The corresponding optimal estimation models were established.