共查询到19条相似文献,搜索用时 203 毫秒
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文中在对永安市"四绿"工程建设现状分析基础上,针对城市绿化与城市发展不相统一,集镇和村庄公共绿地偏少,次干道、巷道绿化绿量不够,道路景观特色不强等问题,提出要按照城市绿地系统规划和绿地系统防灾避险规划要求,加强城市森林建设。
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康居示范村是社会主义新农村建设的重要内容,做好康居示范村村庄规划具有重要意义。文中通过对江苏泗洪县梅花镇大罗村小王庄现状的分析,规划整体布局,并对建筑单体设计、基础设施、绿化景观等进行详细规划。
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文章介绍了城市建设中保护生物多样性的特殊意义、主要思路和工作基础,并在规划上提出了保护生物多样城市建设与生物多样性保护性的基本原则和重点保护工程。
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针对现代城市绿地建设过程中出现的问题,结合绿道(greenway)的规划设计基本原理,指出了绿道规划在维护城市生态环境、丰富城市生物多样性、提高市民游憩质量等方面重要意义,并在杭州市绿地系统规划的基础上,依据杭州市绿地系统规划结构和绿道规划建设要求,制定并实施了市区和城区两个层次的绿道规划。
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福建省农村园林化规划与建设初探 总被引:2,自引:0,他引:2
农村园林化是我国农村社会经济快速发展的必然产物,通过分析农村园林化的必要性及其农村园林化的可行性,初步形成园林式村镇的规划原则、规划方案;同时,对现有农村园林化的实践经验进行了总结,旨在为园林式村镇建设提供借鉴。 相似文献
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海口市域传统村落空间形态研究 总被引:2,自引:2,他引:0
在科学合理的村庄规划中,如何因地制宜地保护与发展传统村落是亟待解决的问题。选取海口市 15 个国家级传统村落作为研究对象,在获取村落的形态、规模,以及村落所处的高程、坡度、水系、道路和兴趣点等数据后,基于 GIS 构建村落形态属性数据库。通过分析传统村落的形态类型,归纳出不同类型村落的形态特征与自然地理因素和社会经济因素之间的关系。最后将海口市传统村落的定位分为 3 种:基础设施完善且资源丰富,基础设施完善而资源欠佳,以及基础设施不完善但资源丰富。并探讨三者差异化的保护与开发策略。 相似文献
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Impacts of resource extraction on forest structure and diversity in Bardia National Park,Nepal 总被引:1,自引:0,他引:1
Repeated biomass harvesting for human livelihood needs can cause significant changes in forest structure, composition and diversity. Such impacts have often been associated with the distance to villages and their size, but the effects of individual villages in relation to their characteristics have been little studied. Focussing on the issues around communities’ impacts on the forest, this research aimed to understand how resource extraction by two Buffer Zone villages in Nepal's Bardia National Park affects forest structure and diversity. Tree density, basal area, diameter at breast height (DBH), species richness, two diversity indices and disturbance indices were recorded in 108 plots in 12 transects, from March till May 2005, within the park along the village boundaries, where resource extraction occurs, and in the core park area which is isolated from human disturbance. Forest subject to resource extraction had a lower density of trees, smaller DBH and lower species richness and diversity. Forest disturbance declined with distance from the villages but the two villages differed widely in their impact on the forest. Resource use was more intensive in Shivapur village and percentage of trees lopped, average lopping intensity and numbers of dung piles were statistically significant. This was mainly due to the lack of access to Buffer Zone community Forest for Shivapur households. Interviews with villagers suggested that there have been changes in species availability compared to 5 years ago. Households also underestimated the impact of their resource extraction, which may prevent them from changing their behaviour to benefit conservation. It is clear that understanding rural communities’ needs, their framing of resource extraction and utilisation, and dependence on forest resources will be very helpful for long term conservation measures. 相似文献
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随着城市化进程的不断加快,少数民族地区也受到了前所未有的影响。箐口村是一个以哈尼族为主的居民村落,在城市化的影响下,其自身固有的少数民族村落景观也逐渐淡化。通过对其村落景观进行分析,总结出哈尼族村落的人居环境的健康模式,为其他少数民族村落的建设提供良好的建议。 相似文献
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随着城镇化进程和新农村建设的不断推进,传统村落被大规模拆迁改造,村庄布局、传统建筑、人文景观和民俗文化也随之消失。为了让更多有文化价值的传统村落得到保护和发展,文中以临沂市竹泉村为例,在"记得住乡愁"情感下,从几百年形成的民居、泉水、竹子、民俗等村落景观要素分析,研究传统村落景观的独特魅力,探索传统村落景观保护、改造和开发思路。 相似文献
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在简述民族村镇景观特征及其评价指标体系构建原则的基础上,从民族文化、社会效应、生态效应、美学质量等4个方面构建民族村镇景观评价指标体系,并通过专家问卷调查法和层次分析法获得评价因子的权重并进行分析,揭示现存问题和确定村镇未来发展的方向。 相似文献