校园绿地景观POE评价——以同济大学本部校区三好坞为例

以同济大学本部校区三好坞绿地景观为实践对象,尝试运用POE的原理和系统的方法,对大学校园绿地景观夏季的活动情况和使用强度进行调查,以此为基础评价该绿地的利用效率和使用价值,并提出优化设计的建议,为大学校园绿地景观的改进提供相应的依据。     

怀化学院西校区校园绿地使用状况评价

以怀化学院西校区中心花园、书山广场、图书馆前坪3块校园集中绿地为研究对象,针对其使用情况和使用者的环境行为特征进行调查和分析,整理出校园绿地阶段性使用状况评价,并以此为基础,提出优化改造方案。     

桂林市街道绿地植物群落景观研究

通过对桂林市主要街道绿地的植物群落结构进行调查,分析各路段植物群落配置样式,从群落配置方式、景观效果等进行评价,并对街道绿地植物群落景观中存在的问题提出对策建议.     

基于居民游憩需求的公园绿地可达性研究——以沈阳市铁西区为例

基于使用后评价(POE),对沈阳市铁西区公园绿地的居民游憩需求特征进行调查分析,并提出基于居民主观可达性的公园绿地系统规划策略。以期为公园绿地的后期建设和布局优化提供一种新思路,并为其他资源型城市的绿地系统规划提供参考。     

基于居民游憩需求的公园绿地可达性研究——以沈阳市铁西区为例

基于使用后评价（POE）,对沈阳市铁西区公园绿地的居民游憩需求特征进行调查分析,并提出基于居民主观可达性的公园绿地系统规划策略。以期为公园绿地的后期建设和布局优化提供一种新思路,并为其他资源型城市的绿地系统规划提供参考。     

长沙望城区部分主干道树种结构分析评价

对长沙市望城区部分主干道绿地植物种类、数量、生长状况等进行实地调查,根据调查结果,结合树种丰富度评价指标,对参与调查的道路绿地植物配置形式、生态效益与景观效果进行深入分析评价,总结发现长沙市望城区道路绿地植物存在绿化质量低、乔灌比例不合理、配置形式缺乏特色等问题,并对望城区道路绿地植物今后发展规划提出建议。     

长春市高新区城市道路绿化植物调查

从道路绿地树种组成、树木健康状况、生物多样性、园林植物配置模式、景观效果分析及道路绿地生态效益评价等方面对长春市高新区城市道路绿地进行调查分析，以期为道路绿地规划、公共绿地建设以及生态环境改良提供理论依据与指导。     

保定市开放型绿地空间使用情况调查及对策

在对保定市区开放型绿地空间的实地调研以及在对游人使用情况调查资料归纳整理的基础上,对保定市的开放型绿地空间存在的问题进行了分析,提出了改进对策,以期今后绿地空间的设计中能充分考虑游人行为特点,使城市绿地空间建设更加符合游人行为特点和需求,最终探索如何营造更适宜人使用的开放型绿地空间类型。     

Absorption and Accumulation Characteristics of Greenbelt Plant Community to Heavy Metal in Kunning Built-up Area

选取昆明市建成区内代表性的绿地,结合绿地群落特征调查分析,对绿地群落吸收和富集重金属铜、铅和锌的能力和特点进行了比较研究.结果表明:各绿地群落对重金属的吸收和富集能力与其种类构成和配置情况关系更为密切;在通过绿地对城市土壤重金属污染的治理过程中,种类选择和配置是绿地建设的关键.     

贵州师范大学宝山校区校园绿地使用状况评价

采用观察法和问卷调查法对贵州师范大学宝山校区绿地进行使用状况评价,主要包括植物造景分析、园林配套设施情况、行为活动分析,行为痕迹分析。总结该校园绿地的优缺点,并提出合理的改建方案。     

河南周口市中心城区街旁绿地现状及对策分析

充分利用城市边角空地,加大街旁绿地建设,是提高城市绿化覆盖率和绿化水平的有效途径。文章对周口市中心城区街旁绿地现状进行分析,并提出相应对策,为周口市街旁绿地建设提供参考。     

三角槭新品种‘金陵红’

‘金陵红’是从三角槭（Acer buergerianum）实生苗中选出的彩叶新品种。10月下旬到11月上旬叶色由深绿变为暗红色，进而变成亮紫红色，观赏期长达60 d以上。抗逆性强，适应性广，可作行道树、园景树等彩叶景观树种，适宜长江流域及周边省市园林绿化广泛种植。     

对街头绿地建设规划的几点建议

时代的发展,人们对生态环境要求的提高,合理利用城市空闲土地,加强城市街头绿地建设,是当前提高城市绿化覆盖率和绿化水平的有效途径。     

湛江市主要街道绿化调查研究

对湛江市几条主要街道椹川大道、军民路、机场路、海滨大道、人民大道等绿化情况进行了调查研究,主要内容包括街道的绿化形式、绿地率、绿化的立体结构等.旨在通过对几条主要街道绿化调查结果的分析,总结湛江市街道绿化的优缺点,为湛江市争创国家生态园林城市提供理论依据.     

Private trees contribute uniquely to urban forest diversity,structure and service-based traits

The urban forest provides our communities with a host of benefits through the delivery of ecosystem services. To properly quantify and sustain these benefits, we require a strong baseline understanding of forest structure and diversity. To date, fine-scale work considering urban forest diversity and ecosystem services has often been limited to trees on public land, considering only one or two green space types. However, the governance of urban green spaces means tree species composition is influenced by management decisions at various levels, including by institutions, municipalities, and individual landowners responsible for their care. Using a mixed-method approach combining a traditional field-inventory and community science project, we inventoried urban trees in the residential neighbourhood of Notre-Dame-de-Grȃce, Montreal. We assessed how tree diversity, composition and structure varies across multiple green space types in the public and private domain (parks, institutions, street rights of way and private yards) at multiple scales. We assessed how service-based traits – traits capturing aspects of plant form and functions that urban residents find beneficial – differed across green space types, with implications for the distribution of ecosystem services across the urban landscape. Green space types displayed meaningful differences in tree diversity, structure, and service-based traits. For example, the inclusion of private trees contributed an additional 52 species (>30% of total species) not found in the local public tree inventory. Trees on private land also tended to be smaller than those in the public domain. Beyond patterns of tree richness, size, and abundance we also observed differences in the composition of tree species and service-based traits at site-scales, particularly between street rights-of way and private yards. While species composition varied considerably across street blocks, blocks were very similar to one another in terms of mean service-based traits. Contrastingly, while species composition was similar from yard to yard, yards differed significantly in mean service-based trait values. Our work emphasises that public tree inventories are unlikely to be fully representative of urban forest composition, structure, and benefits, with implications for urban forest management at larger spatial scales.     

The relationship between the distribution and use patterns of parks and their spatial accessibility at the city level: A case study from Tehran,Iran

Parks are recognised as important elements of urban green infrastructure and for providing many benefits to city residents. In countries where urban growth is unplanned and sprawling, green space provision falls behind, inadequate amounts are provided or spaces are not located in the most effective places. Tehran, the capital of Iran, has experienced huge growth in population and corresponding sprawl in recent years. There has been no study of the effectiveness of parks as part of the range of green spaces in the city − their location, accessibility within the urban structure, relationship to the socio-demographic character of the population, amount per capita or quality and condition. Using a combination of existing data supplemented by new data from site surveys, this study firstly looked at the citywide scale of public open space in relation to population and socio-economic patterns. Second, a representative sample of 16 parks was examined in terms of their accessibility within the urban street structure using space syntax. The syntactical results were correlated with several different aspects of each park collected and rated on a 1–5 scale. The results showed a wide range of availability of parks with no specific pattern related to whether the district is better off or poor. The data on green space per district was often heavily biased by the presence of large areas of forest park or non-recreational land which gives a false picture.Many of the best parks are poorly integrated into the street network and found in the better off districts yet are very popular because they are “destination” parks in cooler, hilly areas. Poorly integrated parks in the inner city districts tended to show lower levels of maintenance, were often little used and had vandalism. Much more attention is needed to provide green space in an equitable way.     

商业步行街公共停车空间规划及景观设计探析

城市日益增长的汽车数量在方便人们日常生活的同时,也给中心区商业步行街的静态交通带来严峻的挑战,在很大程度上阻碍了商业步行街的健康发展。因此,创造高质、高效的停车空间是当下步行街整体规划设计的重要任务。通过对商业步行街停车空间现存问题、绿化方式与设计原则等方面进行分析研究,力争使其规划更具合理性、指导性与前瞻性。     

开放式公共绿地使用状况评价

选取具有中原地区公共绿地特点的郑州市绿菌公园为研究对象,在不同时间段、不同气象条件下对研究对象进行调查研究,采用"使用状况评价法",以问卷调查、访谈、自身体验等形式对研究对象的使用状况,游人的游憩行为及游憩需求进行分析研究,提出了健全服务设施、改善无障碍设计、加强管理维护等措施建议,以期为同类绿地的建设、改造提供参考。     

把经营化管理的理念延伸到绿地建设之中——以四川大学华西医院绿地建设与管护为例

地处城市中心区的大医院面临日益突出的绿地用地与建设用地争地的矛盾。文章以四川大学华西医院绿地建设与管护为例，探讨如何把经营化管理的理念延伸到绿地建设之中，充分考虑降低绿地建设成本和今后养护成本的因素，力求最大化的发挥园林绿地的生态效益，为病患创造舒适、优美的治疗和康复环境。     

The effects of land tenure and land use on the urban forest structure and composition of Melbourne

The urban forest provides valuable ecosystem services for enhancing human well-being. Its structure and composition determine the quantity and quality of these services. There has been little research on the heterogeneity in structure and composition of urban forests in the Australasian region, especially in the centre of a highly dynamic and rapidly urbanizing city. This paper quantifies the structure and the composition of the urban forest of Melbourne, Australia's city centre. The effects of land tenure and land use on the heterogeneity of canopy cover, tree density and canopy size were explored. Species and family composition by land use, land ownership and street type were also analysed using the Shannon–Wiener and Jaccard similarity indices. Most of the canopy cover in the city centre is located on public land and is unevenly distributed across the municipality. The mean canopy cover (12.3%) is similar to that found for whole city studies around the world, which often include peri-urban forests. Similarly to other cities, structure varied across different land uses, and tree size, density and cover varied with land tenure and street type. The diversity index shows that the urban forest is rich in species (H′ = 2.9) and is dominated by native species. Improving the distribution, and increasing tree cover and variety of species will result in a more resilient urban centre, able to provide multiple ecosystem services to their residents and its large population of visitors and workers. The study of the urban centre provides further understanding of compact city morphologies, and allows inter-city comparison independent of the size.