城市生活垃圾分类系统建设研究

中国城市在生活垃圾分类系统建设中存在全流程建设、资源化产业发展、多元主体共治、观念思维宣传均不足的问题。完整的城市生活垃圾分类系统是一个系统性工程,城市生活垃圾分类系统建设要重视末端建设,支持环保产业链发展,政府部门协同上下联动,同时要做好垃圾分类价值理念宣传。     

基于超系统思维的生态网络城市模式构建

生态城市的可持续发展在一定程度上受其内部资源与外部环境中生态承载力的双重限制。从超系统思维的角度出发,提出了生态城市实现可持续发展的根本途径,并对生态城市超系统的构成及其耦合机制进行了分析。在此基础上,提出了一个在外部资源有限的条件下能够实现互利耦合和可持续发展的生态网络城市建设模式。     

城市建设研究院

城市建设研究院成立于1985年,是原建设部城市建设研究院于2003年根据国家有关规定改制而成,现隶属于国务院国有资产监督管理委员会所属的中国建筑设计研究院(集团),是城市建设行业综合性的科研设计单位。     

生态城市建设的理论及实践

建设生态城市是可持续发展的要求。本文运用生态学理论分析了生态城市建设的内涵,阐述了生态城市建设的基本原则、生态城市系统的构架和生态城市建设的主要内容。     

有关生态城市建设模式的探讨

生态城市是可持续发展理念在城市建设过程中的具体体现,是一个全新的概念。本文首先介绍了生态城市的定义、特点和生态城市的主要建设模式,从而提出了建设生态城市的对策。     

浅析可持续发展的城市生态化建设

城市生态化建设是城市实施可持续发展战略的必然选择,文章结合我国城市生态现状和问题,提出了可持续发展的城市生态化建设的战略对策。     

“海绵城市”与“活水城市”

"海绵城市"遵循六字方针的"点"式方法,对城市雨水进行收集和利用,突破了以"排水"为主的城市雨水管理模式,是建设小康社会过程中城市水资源利用的重要措施。"活水城市"则整合了城市功能,它以"面"为主建立城市水资源循环体系,同时也是解决城市水资源短缺,实现科学利用城市水资源终极目标的有效途径。"海绵城市"为"活水城市"奠定了基础,"活水城市"也为"海绵城市"建设提供必要条件。二者密切关联,相辅相成。     

生态城市研究进展

近些年来,生态城市的建设在世界各地方兴未艾,随着人们对其研究的深入,其意义发生了很大的变化。生态城市中的“生态”,已不再是单纯生物学的含义,而是综合的、整体的概念,蕴涵社会、经济、自然的复合内容。本文回顾了国内外生态城市建设的背景及其发展的基本情况,阐述了生态城市的本质及内涵,分析了生态城市建设的主要内容,并展望了其发展前景。     

我国城市生态评价研究进展

城市建设带来了越来越多的生态环境问题,生态城市建设是解决这些问题的良好途径。生态城市的建设要有一定的评价体系作为支撑,本文综述了国内基于AHP方法建立的应用较为广泛的城市生态评价体系和方法,并对国内城市生态评价的现状做了分析。     

海绵城市区域化建设思路的探讨

海绵城市建设实质上是对涉水规划的系统设计,以此达到对城市水环境及城市水资源综合整治和利用的目的,而非碎片化、零散化、独立化的治理。海绵城市建设的成效如何,关键看各分散的低影响开发设施能否有效运作,如何将地块及建筑属性有机串联,发挥协同作用。目前住建部关于海绵城市建设指标体系中的显示度类别把连片示范效应作为重要指标来考核,但尚未提出一套系统成形的理念。本文提出以控规单元为核心进行海绵城市区域化建设的思路,为提高海绵城市建设质量做出进一步探讨及研究。     

城市生态环境质量评价——以南充市为例

以可持续发展理论为指导,结合南充生态城市建设的要求,对南充城市生态环境进行定量评价并提出改进对策。采用城市空气污染指数API等23个指标,应用层次分析法对四川省第二座大城市南充的生态环境质量进行定量评价,2010年南充城市的生态质量综合值P为0.67,达到Ⅲ级标准,城市生态可持续发展水平状况良好。伴随着快速的城市化和人口激增,南充城市生态问题日益突出。主要问题表现为:老城区交通拥堵、绿地面积小、建筑屋间距不够,城市环境指数低,工业园区建设与城市房地产开发占用较多土地,城市原生态的生态-地貌景观被人为过度的破坏与改造,城市经济有待进一步发展。     

长株潭城市群生态宜居水平综合评价

随着长株潭城市群工业化进程加快,其经济发展水平和城镇化水平得到飞速的提升,但是生态环境和宜居环境受到较大影响.基于层次分析法,从生态环境、资源节约、公共配套、社会民生4个维度构建生态宜居综合评价指标体系,综合测度2010～2018年长株潭城市群的生态宜居水平.结果显示2010～2018年间,长株潭城市群生态宜居综合水平...     

浅谈资源型城市可持续发展 ──以大庆为例阐述战略规划和环境政策制定的依据和原则

文章分析了资源型城市制定可持续发展战略和环境政策的依据和原则,以大庆开发建设多年来的成功经验和失败教训为例,阐释了资源型城市充分利用资源、资金、文化、人才的重要性和必要性,及对生态环境和人文环境充分保护的紧迫性。进而说明:充分利用好城市的各种资源,充分保护好城市的生态环境和人文环境,及早发展替代产业完成城市转型是资源型城市可持续发展的必由之路。     

聊城市城市生态用地开发与利用研究

城市生态用地是城市中重要的自然组分，对维持城市生态系统的持续、稳定和发展有积极作用。在介绍城市生态用地的基础上，将城市生态用地划分为2大类、4个亚类，并简单介绍了城市生态用地的服务功能，最后以山东聊城市中心城区为例，对城市生态用地的开发与利用作了具体分析。     

秦皇岛市“在水一方”住宅小区雨洪利用工程示范研究

秦皇岛市"在水一方"住宅小区在建设过程中实施了雨水收集或入渗回补地下等措施,取得了良好的经济效益、生态效益和社会效益。为促进城市水资源的可持续利用和城市水环境的不断改善,秦皇岛市要加大宣传力度,强化公众参与意识;完善相关政策,规范雨洪利用行为;利用经济手段,激励人们自觉利用雨洪资源。     

浅谈曲阜市生态工业建设

生态工业建设已成为21世纪工业发展的主要方向和追求目标.曲阜市应紧紧抓住新的发展契机,结合自身实际,发展生态工业,提高城市竞争力,树立自身的发展特色,采取生态工业园区建设,经济开发区建设,高新技术产业建设,完善和提升传统产业等措施,以促进曲阜市工业发展的良性循环,实现可持续发展.     

Living the green city: Freiburg's Solarsiedlung between narratives and practices of sustainable urban development

The solar settlement (Solarsiedlung) in Freiburg, Germany, has been widely hailed as an eco-city or green city neighbourhood and a blueprint for sustainable urban development. However, as there is a noticeable lack of critical analysis of what constitutes Solarsiedlung as an “eco-city”, this paper studies narratives and practices of sustainable urban development. First, we look at Solarsiedlung as a best-practice model – a narrative that was produced and perpetuated by architects, urban planners, investors and academics celebrating this neighbourhood as a technologically leapfrogging, economically sound and socially integrated project. Second, we explore the everyday practices and lived experience of the residents in Solarsiedlung. Bringing together these two perspectives, we contribute to a more comprehensive understanding and critical reading of the interplay between the ecological, economic and social dimensions of sustainable development as seen from different viewpoints. Findings indicate that Solarsiedlung as a best-practice model is embedded in growth-oriented neoliberal strategies that are in conflict with the everyday practices and lived experience of the residents. Our findings put into question the widely assumed transferability of best-practice models in sustainable urban development.     

Cultivating food as a right to the city

This paper argues that there is much to be gained when we view struggles to cultivate food in the city through the lens of Henri Lefebvre's concept of the right to the city. Lefebvre's idea helps us better perceive the radical political and ecological potential of those struggles. And in the empirical details of the struggles we can see concretely the key action in Lefebvre's concept, an action that is only abstract in his work: urban inhabitants becoming active and producing and managing space for themselves.     

乌鲁木齐城市生态环境质量评价

以可持续发展理论为指导,结合生态城市建设要求提出了乌鲁木齐市生态环境质量评价指标体系.通过采用问卷调查法确定各指标的权重,运用生态满意度的方法,评价分析了乌鲁木齐市主要的生态环境问题,乌鲁木齐市的生态环境质量.结果表明,乌鲁木齐市的生态环境总体状况一般,自然环境较差.     

The search for the sustainable city in 20th century urban planning

Summary A new city has emerged in the 1990s, designed to achieve urban sustainability. The notion of sustainable urban form has its roots in the Garden City movement at the turn of the century. The garden cities of the 1900s and the ecological cities of the 1970s were proposed as alternatives to the pathology of modern urban form. Just as cities provide a place for humans to live, so they destroy ecosystems and become unfit habitats for the human spirit. The city must be made more vital, humane, efficient, beautiful, self-sufficient, and natural through a return to a more compact form, its impact on the environment must be decreased. These themes have re-emerged in the sustainable cities of the 1990s, advanced on behalf of future generations and planetary ecology. The sustainable city is a compact city. Calthorpe's Transit-Oriented Developments (1989) are hailed as sustainable because their walkable streets free residents from reliance on automobiles and their high density preserves surrounding wildlife habitat. The European Commission (EC) rests a sustainable future for Europe (1990) on the twin pillars of urban compactness and urban regeneration. Nash (1991) believes that sustainable global urbanization would consist of 1.5 billion humans living in 500 compact cities. He calls his vision Island Civilisation. The sustainable city is also a city of regenerative processes. Girardet (1990; 1992) thinks it has a circular metabolism, as distinguished from the linear metabolism of contemporary cities. McDonough (adviser to President Clinton on sustainable development) theorizes inThe Hannover Principles (1992) that in order to make civilization sustainable, urban form will have to be based on the principles of nature, which makes no waste, maximizes biodiversity and is sustained by the sun. The urban form designed by McDonald (1993), conceptualized with ideas from chaos theory, contemplates a sustainable city within a sustainable watershed and a form holistic, diverse, fractal and evolutionary. Lyle (1994) believes that the sustainable cities of the next century will be based on the green infrastructure of regenerative systems. The commonality linking these landmarks of sustainable urbanization is the ideal of bringing the city into a vital symbiosis with nature. The sustainable city is a green or living city. The search for the sustainable city in the 20th century has not been Utopian buttopian, a quest to create a form of city suited to optimal development of the Earth island.Andrew D. Basiago, an American lawyer and city planner, was a scholar in land economy at Cambridge. He is currently writing a book on solar cities.