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水景建设在城市中越来越受欢迎,但城市水景的设计和治理是个难题。本文通过分析国内水景设计存在的问题和传统水景治理方法的不足,提出城市生态水景营造的一些方法及理论。 相似文献
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针对当前寒地城市广场空间水景发展的概况,结合该部分城市气候特点,对我国北方寒地城市广场空间水景设计进行实例评析,阐述寒地城市广场空间水景设计发展的趋势,并尝试对广场空间水景设计在形式、尺度、维护、意象设计和冰雪景观方面做出初步探讨。 相似文献
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水景是提升居住区宜居品质的重要环节之一,缺水城市的居住区水景设计更应当注重水资源的节约利用.现以北方缺水城市为例,选择郑州、洛阳、济源居住区中几个有代表性的水景居住区为对象,对缺水城市居住区水景设计情况进行调查分析;指出了北方缺水城市居住区在水景规划、营造、管理过程中存在的问题;并针对存在的问题,对居住区水景的规划设计手法作了分析,并提出了缺水城市居住区水景设计的要点. 相似文献
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城市生态水景是城市生态环境建设的重要组成部分,现运用生物-生态这一景观水体生态设计新技术,在生态学原理的基础上深刻地阐述了城市湿地植物系统的建立、控制以及管理维护,研究了城市湿地植物系统对城市生态环境和生态文明的影响,并在此基础上分析了对城市生态环境的建设作用. 相似文献
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在城市中开展园林景观工程不仅是提升我国绿化面积的重要措施之一,同时也是提升城市美观程度及经济水平的基础方式,对城市未来坚持可持续发展具有重要意义。在现代园林景观设计过程中,不仅要求设计人员遵循景观园林设计原则,同时也需要依据现代城市景观工程情况,充分结合生态规划理念,保证在提升园林景观设计水平的同时体现生态规划特色,实现提升城市景观工程水平、加快城市美化建设的目的。本文就城市中进行生态规划的重要性加以分析,对景观设计中应用该理念的基本原则进行分析,并就如何在景观园林设计中应用生态规划理念展开讨论,为进一步提高我国城市绿化程度提供条件。 相似文献
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浅谈节水理念下的水景设计 总被引:1,自引:0,他引:1
随着我国经济的发展,景观设计领域也发生了巨大的改变,在许多建筑住宅中运用了水景设计,水景设计已经成为了城市建筑住宅的一大亮点。水景的设计提高了建筑住宅的品味,更能衬托建筑住宅与自然的和谐统一,美化生活环境。目前,许多住宅小区和城市的广场都在加大水景的运用,在各大城市出现了大批优美的住宅小区水景和广场喷泉美景。 相似文献
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城市河道景观生态设计初探 总被引:1,自引:0,他引:1
随着经济的快速发展,城市现代化的不断加快,人们对环境的要求也越来越高,对城市中的河道建设也相应的提出新的要求和新的内容;如今生态建设是社会经济发展不可或缺的重要因素,在现代城市河道景观建设突出景色的同时,维持河流的原生态也显得尤为重要。文章在阐述生态河道的基础上,分析当前河道建设存在的生态问题,通过景观规划原理和景观生态学理论,对生态河道的景观设计做一定的总结和进一步探讨。 相似文献
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在生活水平日益提高的今天,住区环境里对水景的应用越来越频繁,这是随着人们对水的一种原始的喜欢而产生的。但在满足人们这种原始的亲水要求时。一些水景住区却不因地制宜而任意修建,导致了不合理的水景的产生。同时,在水景设计时应充分考虑生态性,以人为本的原则,还应与当地的具体环境结合起来,设计出安静、舒适、理想的水景住区。 相似文献
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建设城市森林公园,打造环境优雅、风光奇特、空气清新、景色宜人、树木花草万紫千红的生态景观,是象山新时代发展的必然趋势。经探索研究,象山县可因地制宜打造一个集休闲、健身、生态、文化、游乐、度假于一体的城市森林公园。 相似文献
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发展与提高园林绿化建设,发挥其景观功能与生态性,保护与改善城市生态环境,防止城市扩容对环境的不利影响,有效改善日益严重的城市环境污染问题是现代城市建设的一个重要内容.当今,人们对人居环境提出更高的要求.在城镇扩容中,其园林规划要更加人性化、标准化,景观工程更加艺术化. 相似文献
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Context
Spatial heterogeneity has myriad influences on ecosystem processes, ecosystem services, and thus the sustainability of urban areas. It acts as a medium for urban design, planning, and management to determine how processes affecting sustainability can operate and interact. Therefore, how spatial heterogeneity is conceptualized and measured in cities is crucial for enhancing sustainability.Objectives
We show that the two most commonly used, but contrasting paradigms of urban ecology, ecology IN versus ecology OF the city, determine how spatial heterogeneity is thought of and used in different ways. We identify the key implications of these theoretical contrasts for the practice and assessment of sustainability in urban areas.Methods
We review and compare the different ways in which ecology IN versus ecology OF the city affect how to conceptualize, model and map urban spatial heterogeneity. We present a new framework to guide the comparison of spatial heterogeneity under the two paradigms.Results and conclusion
The integrative nature of this new framework becomes apparent under the ecology OF the city paradigm, because it recognizes the hybrid social and bioecological nature of heterogeneity in urban ecosystems. The hybrid approach to patchiness resonates with the three pillars of sustainability—environment, society, and economy. We exemplify how the more comprehensive and integrated framework of spatial heterogeneity under the ecology OF the city paradigm (1) supports more effective measurement and integration of the three components of sustainability, (2) improves management of heterogeneous urban ecosystems, and (3) satisfies calls for improved ecological tools to support urban ecosystem design.17.
城镇化进程的加快,推动着城市园林绿化规划的快速发展。针对中小城市园林绿化规划发展现状、发展中存在的主要问题,提出相应的解决办法,以加快生态城市建设,促进城市经济社会的可持续发展。 相似文献
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分析城市公园理水手法及设计趋势,选取广州城市公园中理水设计具有特色的公园作为案例赏析,归纳总结出城市公园理水特点和设计发展趋势。 相似文献
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Since 1947, the development of greater Copenhagen has followed a plan that divided the city into a centre and five urban ‘fingers’. The ‘Finger Plan’ has constituted an important part of the planning framework, albeit informally. Under this plan, four green wedges and three green rings, located between the urban ‘fingers’, form a multifunctional recreational landscape of high value to the citizens. In 2006, the Greater Copenhagen Authority put forward a proposal for the enlargement of the existing green wedges and the addition of a new fourth green ring. In order to achieve this plan, detailed mapping of recreational opportunities was needed. Based on existing planning approaches combined with theoretical and empirical studies on preferences, use, and composition of green spaces, a method for monitoring and analyzing recreational experiences using seven specific categories was adapted and further developed to Danish conditions and applied to land use categories in greater Copenhagen. Areas that comprised one or more recreational experience values were designated by use of GIS techniques and map-based indicators for each of the seven ‘experience classes’ (wilderness; feeling of the forest; panoramic views, water, and scenery; biodiversity and land form; cultural history; activity and challenge; service and gathering). For incorporation into the regional and municipal planning policy, the seven experience classes were transformed into GIS, creating a decision support system for use at municipal and regional levels in order to facilitate future planning of the recreational landscape in greater Copenhagen. The method proved capable of pointing out important areas for recreational development in the enlarged but not yet developed areas. Further, the division of the recreational potential into seven classes makes possible site-specific development that utilizes existing potential. 相似文献