重庆园博园园林特色景观营造及其启示

园林景观设计对改善生活环境、塑造景观特色、体现城市文化氛围,都起着重要的作用。通过参观重庆国际园林博览会,了解、总结其它优秀园林的营造方式、手法,对今后景观设计工作,特别在营造地方园林特色景观上有深刻的影响。     

千岛湖园林生态经济现状及可持续发展对策

分析了千岛湖园林生态经济具有区位优势明显、景观资源丰富、旅游效益明显、带动相关产业发展的发展现状,指出了污染和破坏风景资源现象严重、环境容量超负荷、景区景观档次低、维护建设资金短缺等问题,提出了进行深层次保护和开发建设、重点抓好度假休闲和养生休闲度假区规划建设、实施大环境绿化战略、完善旅游设施建设等发展对策。     

Differences in the forest landscape structure along the Finnish–Russian border in southern Karelia

Abstract

This study describes forest landscape fragmentation and connectivity along the Finnish–Russian border near the Karelian Isthmus. The landscape pattern was analysed using classification data based on Landsat ETM+ and Landsat TM images in combination with systematic surveys in Finland (Finnish National Forest Inventory) (n=546) and the authors’ own fieldwork data in Russia (n=101). On the Finnish side the forest patches are significantly smaller than on the Russian side. In addition, the Finnish forests landscape is more scattered and distances between patches of the same forest type are longer. The Russian side is more dominated by broadleaved and mixed forest stands. The disparities are due to differences in forestry policy and traditions of forest practices. The growing conditions of the areas are similar. The habitat fragmentation and habitat connectivity are important issues because the Karelian Isthmus is one of three main corridors and migrating routes connecting large Russian boreal taiga forests and their fauna and flora with Finnish isolated boreal forests.     

衡水市路北社区新民居中心景观规划

以衡水市路北社区新民居中心景观规划为例,从设计构思、总体布局等方面,对"舒适、宜居、节能、环保"的新民居景观规划的具体方法进行了尝试和探索。     

基于生态优先的武夷新区滨水景观规划

根据武夷新区的区位及城市布局结构,从生态学的角度探讨了滨水景观规划设计的原则,并对武夷新区滨水景观进行了初步规划。     

Quantifying landscape linkages among giant panda subpopulations in regional scale conservation

Understanding habitat requirements and identifying landscape linkages are essential for the survival of isolated populations of endangered species. Currently, some of the giant panda populations are isolated, which threatens their long-term survival, particularly in the Xiaoxiangling mountains. In the present study, we quantified niche requirements and then identified potential linkages of giant panda subpopulations in the most isolated region, using ecological niche factor analysis and a least-cost path model. Giant pandas preferred habitat with conifer forest and gentle slopes (>20 to ≤30°). Based on spatial distribution of suitable habitat, linkages were identified for the Yele subpopulation to 4 other subpopulations (Liziping, Matou, Xinmin and Wanba). Their lengths ranged from 15 to 54 km. The accumulated cost ranged from 693 to 3166 and conifer forest covered over 31%. However, a variety of features (e.g. major roads, human settlements and large unforested areas) might act as barriers along the linkages for giant panda dispersal. Our analysis quantified giant panda subpopulation connectivity to ensure long-term survival.     

对城市公园植物景观缓解焦虑情绪的初步研究

文章探讨植物景观对缓解焦虑情绪的作用。实验组织受测者观看厦门城市公园植物景观幻灯片,比较他们在观看前后状态焦虑量表上得分的差异。结果显示,植物景观可以减轻受测者的焦虑程度,且不会因受测者职业、专业等不同而有差异：植物景观比人工硬质景观对减轻焦虑情绪效果更明显;在同样的密度下,要素丰富比要素单一的植物景观环境更能显著减轻焦虑情绪等等。实验表明。充满绿意的城市环境对缓解城市人的心理压力具有相当良好的效果。     

不同分类体系下绿道慢行系统建设标准的研究

文章阐述了近年出台的《广东省省立绿道建设指引》中慢行系统建设标准的制定思路与方式。在明确了绿道的分类体系、建设基准要素体系和慢行系统的内涵,以及借鉴、参考国内外相关研究与标准规范的前提下,同时结合广东省实际建设条件,对广东省区域绿道(省立绿道)慢行系统的建设标准进行研究,并根据不同分类体系对绿道慢行系统建设提出差异化的要求与措施。     

现代岭南人居园林文化探索——清远市云山诗意住区园林评析

典型现代住区案例——清远云山诗意住区造园的成功经验包括：实现传统私家庭院布局向现代住区园林的转化：吸收“多元兼容、务实求变”的岭南人文精髓,融合传统微派民居建筑意象与现代岭南造园手法：营造淡雅轻盈、精巧细腻的审美氛围;延续“水房相伴”的水乡生态文化;组建浓阴密翠的亚热带植物群落;创新造园用材与营造工艺。     

广州火车东站南广场绿地的有机更新实践

对城市已建绿地进行升级改造是城市更新的重要内容。广州火车东站南广场是城市新中轴线上的重要节点,为迎接第16届亚运盛会进行了绿地有机更新,取得了较好的效果。文章以此为例,分析探讨该项目的得与失,并总结阐述了绿地有机更新的一些理念、策略与特点,以期为未来城市绿地的升级改造实践提供有益参考。