现代城市屋顶农作物造景研究

发布时间：2018-05-01 20:32

本文选题：屋顶农业 + 屋顶农作物造景　；参考：《北方工业大学》2017年硕士论文

【摘要】：人类的发展促使越来越多的人将居住在城市,而不是在农村,世界城市化水平将越来越高,这使维持生态平衡和协调人类与自然之间的关系越来越迫切,在这个过程中,城市热岛效应和缺乏绿化空间等问题日益凸显。一些城市正在努力通过完善城市绿地,促进城市农业发展来提高城市的可持续性。通过在城市中建造屋顶农业,可以实现城市建筑的绿色环境,有助于缓解环境问题,加强城市功能并发展城市粮食系统。我国自古以来被称为是"农业大国",不仅因为拥有悠久的农耕文明和众多的农业人口,还拥有广阔的耕地面积。但近年来,随着工业化水平的全面提高、城镇化水平的稳步增强,城市的迅速扩张导致了农耕用地的不断消失,农业人口正在快速向城市迁移,城镇目前继续增长的人口将导致持续上升的食品需求,而在食品需求快速增长的同时,国内的食品供给却很难跟上需求的步伐。城市屋顶农作物景观是基于都市农业和屋顶绿化的一种以农作物营造景观的形式,它作为促进城市生态景观可持续发展的一种有效方法,受到国际社会的广泛关注。城市屋顶农作物景观能够满足城市建筑屋顶的绿化要求,改善城市的生态环境,提高城市的资源效用,丰富城市居民的精神世界,满足城市居民渴望自然、渴望农耕文明,远离城市喧嚣的心理诉求。对都市农业发展历程、城市屋顶绿化发展历程和城市屋顶农业发展历程进行梳理,对现代城市屋顶农作物造景的基本理论和国内外典型案例进行研究,总结城市屋顶农作物造景的相关理论和实践。使用调查问卷收集和分析公众对屋顶农作物造景了解程度的相关数据,基于分析结果和文献的查阅,提出屋顶农作物造景的评价因子,通过美景度评价法进行分析,得出影响屋顶农作物造景美观程度的显著因子,建立景观预测模型。进行屋顶农作物样品实验,分析实验结果,结合理论研究、案例研究、实验经验和景观预测模型,进行屋顶农作物造景设计,提出对城市屋顶农作物景观发展的思考,以期为构建可持续发展的屋顶农作物景观提供科学依据。
[Abstract]:In the process of increasing the number of people living in cities rather than in rural areas and increasing levels of urbanization in the world as a result of human development, it is becoming increasingly urgent to maintain ecological balance and to harmonize the relationship between human beings and nature. Urban heat island effect and lack of green space and other problems are increasingly prominent. Some cities are trying to improve urban sustainability by improving urban green space and promoting urban agricultural development. By building roof agriculture in cities, the green environment of urban buildings can be realized, which can help to alleviate environmental problems, strengthen urban functions and develop urban food systems. Since ancient times, China has been called a "big agricultural country", not only because of its long agricultural civilization and a large number of agricultural population, but also because of its vast area of cultivated land. However, in recent years, with the overall improvement of industrialization and the steady enhancement of urbanization, the rapid expansion of cities has led to the disappearance of agricultural land, and the rapid migration of agricultural population to cities. The growing population in cities and towns will lead to rising demand for food, while domestic food supplies are struggling to keep pace with demand. As an effective method to promote the sustainable development of urban ecological landscape, urban roof crop landscape is based on urban agriculture and roof greening, which is widely concerned by the international community. The crop landscape of city roof can satisfy the greening requirement of urban building roof, improve the ecological environment of city, improve the utility of city resources, enrich the spiritual world of city residents, satisfy the desire of city residents for nature and farming civilization. The psychological appeal to stay away from the noise of the city. The development course of urban agriculture, the development course of urban roof greening and the development course of urban roof agriculture are combed out, and the basic theory of modern urban roof crop landscape and typical cases at home and abroad are studied. Summarize the related theory and practice of urban roof crops. Using the questionnaire to collect and analyze the relevant data of the public understanding of the roof crop landscape, based on the analysis results and literature review, the evaluation factors of the roof crop landscape are put forward, and the beauty degree evaluation method is used to analyze them. The significant factors influencing the aesthetic degree of roof crops were obtained, and the landscape prediction model was established. The experiment of roof crop sample was carried out, the result of experiment was analyzed, and combined with theoretical research, case study, experiment experience and landscape prediction model, the design of roof crop landscape was carried out, and the thinking on the development of urban roof crop landscape was put forward. In order to build sustainable development of roof crops landscape to provide scientific basis.
【学位授予单位】：北方工业大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：S731;TU985.12

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