Residents’ perceptions and attitudes toward waste treatment facility sites and their possible conversion: A literature review

The siting a landfill or waste treatment facility and the redevelopment of a brownfield or former landfill site are generally treated as independent issues in the research literature. Nonetheless, the two are important elements of community development and urban revitalization efforts. The purpose of this paper is to provide an integrated review of the current literature on attitudes toward waste treatment sites and their potential conversion for recreation use. We begin by examining research on residents’ perceptions of and attitudes toward proposed and existing waste treatment facility sites, including the perceived impacts and determinants of attitudes toward these sites. Next we summarize work that has explored the subsequent conversion of former landfills or brownfield sites, with a particular emphasis on repurposing these sites for green space and recreation use. We conclude by summarizing key issues and implications for future research and policy development.     

Urban wilderness: Supply,demand, and access

The concept of urban wilderness feels like a paradox since natural and urban environments have long been viewed as antithetical. Today, however, wilderness is high on the urban agenda as a response to different challenges: biodiversity and human experiences of nature are being lost in increasingly dense cities, while at the same time a plethora of wild areas are developing in cities that are undergoing post-industrial transformation. Yet there is confusion around the definitions and the anticipated functions of urban wilderness and how humans can be incorporated therein. A unifying framework is proposed here that envisions urban wilderness as a social-ecological system; three major components are identified and linked: (i) the supply of wilderness areas along gradients of naturalness and ecological novelty, leading to a differentiation of ancient vs. novel wilderness, and the identification of wilderness components within cultural ecosystems; (ii) the demand for wilderness in urban societies, which differs among sociocultural groups as a function of underlying values and experiences; (iii) the access to urban wilderness, which can be improved both in terms of providing opportunities for encountering urban wilderness (e.g., by conserving, rewilding wilderness areas) and enhancing the orientation of urban people towards wilderness (e.g., through information, environmental education, citizen science). Evidence from urban wilderness projects in Europe demonstrates that multi-targeted approaches to conserving and managing existing novel urban ecosystems offer manifold opportunities to combine biodiversity conservation and wilderness experience in cities.     

寒地日光温室设计中存在的问题及关键参数设计

通过对北方地区日光节能温室设计中存在的问题进行阐述,并提出了寒地日光温室设计中存在15方面的不足.建造日光温室的设计北界为N46.5°;并以大庆地区(N 46°)为例,进行了前窗面倾角棚高、棚距、拱形等方面的设计.     

城市滨水景观设计方法探析——以新绛新城区滨水景观设计为例

城市滨水景观区是反映城市独特风貌的区域之一,滨水区景观设计是城市生态规划和城市空间系统规划的重要部分。本文以山西新绛新城区滨水景观设计为例,旨在研究有关滨水景观设计的原则和方法,打造具有地方特色及人性化的景观环境。     

响应面法优化灵芝AM21菌株液体深层发酵培养基配方

为了提高灵芝(Ganoderma lucidum)AM21菌株菌丝产灵芝三萜的能力,采用响应面法对其液体发酵培养基配方进行优化.首先采用Plackett- Burman设计法对影响菌丝体三萜含量的9个相关因素进行筛选,确定主要影响因子为豆粕粉和山药,然后用最陡爬坡试验逼近2个主要因素的最大响应区域,并通过中心组合设计和响应面分析,确定主要影响因子的最佳浓度.优化后的培养基组成为1.84％豆粕粉,1％玉米粉,1％葡萄糖,0.92％山药,0.5％酵母粉,0.1％麸皮,0.1％ KH2 PO4,0.1％ MgSO4·7H2O,0.01％ VB1.使用该培养基生产的灵芝菌丝体中三萜含量较使用基础发酵培养基生产的高29.13％.     

浅析城市环境景观生态设计

从城市环境的破坏入手,对环境设计的属性(自然属性和社会属性)及影响环境设计的因素进行了分析,并提出了作为景观设计者应如何利用生态学原理,通过合理的景观规划途径,来恢复、维护和创造一个生态的城市环境.     

经济适用房景观设计浅析——以上海市航头镇6#地块为例

以航头镇6#地块为例,探讨经济适用房景观设计原则,以及在投资有限的情况下如何利用有限资金投入达到景观效益的最优化,如何为中低收入者提供功能完善、生态宜居、环境优美的经济适用住宅。     

樱桃地食用菌果菇同步采摘的设计与实践效果

结合樱桃采摘进行了地栽食用菌实现果菇同步采摘的设计与实践。结果表明:在春天和初夏,地栽灰树花、鸡腿菇、双孢菇、粉红平菇、榆黄蘑、杏鲍菇可以在5月下旬至6月上旬出菇,实现了与樱桃同时采摘,香菇不太适合于樱桃林下栽培。樱桃林地4月中旬至6月中旬10cm地温和最低气温维持在10℃~23℃范围,对于地栽食用菌子实体的发生非常有利。对促进食用菌在观光休闲产业的定位与作用具有现实意义。     

室内植物景观设计研究

分析了室内植物的作用,并对如何选择室内植物以及怎样进行室内植物景观设计进行了探讨。     

The perceived restorativeness of gardens – Assessing the restorativeness of a mixed built and natural scene type

Natural environments have been found more restorative than built environments but studies have also highlighted mixed built and natural environments. The aims were to examine the perceived restorativeness of gardens, and evaluate the performance of the Perceived Restorativeness Scale, PRS, when applied to two examples from the same mixed built natural scene type rather than to a contrast between built and natural. The results show that the gardens are perceived restorative and the PRS also discriminated between the two gardens. This points to the PRS being a useful tool and emphasizes the shortcomings of broad scene type definitions. The results show that one scene type can include environments that are significantly different in perceived restorativeness. This underlines the need to collect data on a greater number of different scene types and examples within each type, as well as to have more controlled definitions of content and scene types to understand the relationship between the physical expression of a place and its potential of being restorative. The results show that the PRS is sensitive to place characteristics at subscale level, showing a high Being Away score for both gardens and a Scope score that differed substantially. The results show a high correlation between restorativeness and preference.     

长春花盆栽基质筛选正交试验

应用正交试验对长春花盆栽生产基质进行了研究.结果表明: 泥碳∶珍珠岩∶锯木屑∶菇渣为3∶1∶2∶1(体积比)为最佳组合.     

植物造景的艺术原理初探

城市景观近几年随着园林城市化的发展而发展迅速。在城市里用恰当的植物营造适宜人观赏的景观是现今景观设计中不可忽视的重要环节。文章将通过分析植物造景现状,探讨植物造景中所遇到的问题、植物造景的原则、艺术原理和手法,为将来景观设计的植物配植阶段提供可供参考的理论基础。     

新世纪校园环境的塑造——以广西生态工程职业技术学院校园景观为例

迈入新世纪,社会对校园“环境建设”提出新的要求,校园景观化应运而生.笔者从阐述景观化校园对学校、社会及城市的重要意义和作用出发,以景观化校园思想为理论基础,对广西生态工程职业技术学院校园景观进行规划与设计,以期使校园为城市环境服务的同时创造校园品牌,塑造新世纪的特色校园环境.     

解析艺术美在公园公共设施中的应用——以南昌市动物园为例

随着城市的发展和人民生活水平的提高,人们对人居环境质量的要求越来越高,如何提高城市公共基础设施的设计水平,从而满足人们的审美需求和功能需求,是一个值得探讨而且具有深远意义的话题。以南昌市动物园为例,对其公共设施进行分析和总结,并得出一些设计规律,希望能对我国公园公共设施的发展有所帮助。     

浅谈雕塑公园规划与雕塑设计——以广州市雕塑公园为例

雕塑公园是中国近年来公园建设的新形式,并已有诸多优秀案例。广州市雕塑公园作为优秀的雕塑公园,无论在公园主题类型、后期维护管理,还是具体雕塑作品的材质、设计尺度与互动性注重方面都做得非常到位。文章即从以上几个方面以广州雕塑公园为例,探讨雕塑公园的规划与具体设计。     

梨园水电站珍稀植物园规划设计

分析梨园水电站及珍稀植物园场地的基本概况,提出设计思路和原则,将整个珍稀植物园归划分为珍稀濒危植物迁地保护区、观赏植物百花园区、经济观果园区、植物生态修复过渡区、苗圃及花木生产区和植物园门区等6个功能区。     

Extended flowering and high weed resistance within two layer designed perennial “prairie-meadow” vegetation

Interactions between two canopy layers in a designed perennial herbaceous plant community were investigated over a period of four and a half years to see whether it was possible to create an urban landscape vegetation that was both flower rich for an extensive time period and resistant to weed colonization at very low levels of maintenance by sowing seed in situ. The ecologically novel plant community involved a tall over-canopy layer of 18 species of North American prairie and woodland edge forbs, and a shade tolerant under-canopy of eight European and North American, mainly woodland forbs. After 5 years the community was dominated by four over-canopy and two winter green under-canopy species. Interspecific competition generated by the sown biomass restricted weed colonization to very low levels, despite the experiment being surrounded by a weedy brownfield. The winter green canopies of the two dominant under-storey forbs closed down gaps within a winter deciduous, prairie-like vegetation, improving winter appearance and providing a major flowering display in spring. This vegetation is an attractive design model for more sustainable herbaceous planting in urban landscape space.     

有关城市广场设计的若干思考

通过对城市广场发展脉络、性质、功能和内涵等的思索,提出对城市广场设计的若干建议,即：在重视美观的同时应强调理性因素;在加强内涵建设时贯彻人性化原则;从植物的习性和特征入手营造出宜人、美观又富于变化的空间环境。     

商业建筑入口广场景观设计研究

从商业建筑入口广场的职能定位入手,基于我国目前入口广场的建设现状,通过对广场人群的心理与行为分析,总结出其景观各要素的设计原则和方法.指出商业建筑入口广场的景观设计要以场所的地域特色、人文特征为依据,以人性化、生态化、个性化理念为指导,对空间各要素进行整体规划.