广州市养老机构植物现状调查与功能评价研究

发布时间：2018-09-18 10:06

【摘要】：随着我国老龄化程度的不断提高,各地养老机构数量需求随之上升。加上城市里污染严重,给这群特殊的老人们一个舒适的养老环境迫在眉睫。科学、合理的植物景观可以改善环境质量,并带来一系列好处。因此,研究养老机构内的植物景观并提出优化方案十分必要。本文在园林艺术学、景观生态学等相关学科的理论基础上,以广州市六家比较典型的养老机构:广州市老人院、颐和养老豪廷、钟落潭镇敬老院、红升侨颐养老院、松鹤养老院、西Xq敬老院作为研究对象,采用总体普查法,对机构内的植物种类、数量以及植物景观现状、植物配置模式进行了实地调查分析。再建立了合理的评价体系,运用层次分析法对其中30个植物景观样地从多方面进行了综合评价。研究内容和结果如下:(1)通过查阅大量文献、资料,了解了国内外的相关研究,以及广州市的地域条件和植物资源等。还有广州市养老机构的基本情况,并将其分类然后总结了各类型的特点,为全文做好前期铺垫。(2)调查植物名录、植物优势科属与乡土比例。广州市六所养老机构中共有园林植物78科159属188种,其中乔木层、灌木层、地被层植物种类数量比较平均,18种植物应用频度较高。(3)机构内植物景观配置模式灵活多变,没有重复;用植物构造出来的各种空间类型也都有体现。不同规模的养老机构植物景观特色各有差异,规模越大的养老机构其植物种类、数量相对较多,造景手法也更丰富。(4)从植物的生态功能、景观功能、服务功能三个方面建立了综合评价体系,结合层次分析法对30个具有代表性的样地进行了定性、定量评价与分析,得出了各样地的综合品质值,进行景观等级划分。(5)结合实地调查与评价结果,分析了目前广州市养老机构植物景观的不足之处,并针对这些问题给出了相关建议,再根据不同类型场所的特点提出标准的植物配置模式,为今后养老机构植物景观的改造、建设提供参考。
[Abstract]:With the development of aging in our country, the demand for the number of pension institutions increases. Coupled with the pollution in the city, this special group of elderly people a comfortable pension environment is imminent. Scientific, rational plant landscape can improve the quality of the environment, and bring a range of benefits. Therefore, it is necessary to study the plant landscape and put forward the optimization scheme. Based on the theories of garden art, landscape ecology and other related disciplines, this paper takes six typical old-age care institutions in Guangzhou: Guangzhou elderly Home, Summer Palace and Old-age Home, Zhongluotan Town Home for the aged, Hongsheng overseas Chinese Home for the aged, Songhe Nursing Home and West Xq Home for the aged were used as the research objects. The plant species, quantity, plant landscape status and plant allocation model in the institution were investigated and analyzed by the method of general survey. A reasonable evaluation system was established, and 30 plant landscape plots were comprehensively evaluated by analytic hierarchy process (AHP). The research contents and results are as follows: (1) by referring to a large number of literature and materials, we understand the relevant research at home and abroad, as well as the regional conditions and plant resources in Guangzhou. There are also the basic situation of pension institutions in Guangzhou, and then summarized the characteristics of each type. (2) investigate the plant list, plant dominant families and genera and the proportion of native soil. There are 188 species of garden plants belonging to 159 genera and 78 families in six old-age care institutions in Guangzhou. Among them, the number of plant species in Arbor layer, shrub layer and ground cover layer is higher than that in the average application frequency of 18 species. (3) the plant landscape pattern is flexible and changeable. There is no repetition; the various types of space constructed from plants are also reflected. The plant landscape characteristics of different scale pension institutions are different. The larger the size of the pension institutions, the more the species of plants, the number of them, and the more rich landscape techniques. (4) from the ecological functions of plants, landscape functions, A comprehensive evaluation system has been established in three aspects of service function. The qualitative and quantitative evaluation and analysis of 30 representative sample plots have been carried out in combination with the Analytic hierarchy process (AHP), and the comprehensive quality values of each land have been obtained. (5) based on the results of field investigation and evaluation, this paper analyzes the deficiencies of plant landscape in Guangzhou pension institutions, and puts forward some relevant suggestions for these problems. Then according to the characteristics of different types of places, the standard plant allocation model is put forward, which provides a reference for the reconstruction and construction of the plant landscape of pension institutions in the future.
【学位授予单位】：仲恺农业工程学院
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：S731

【引证文献】