| 摘要: |
| 根据城市风景园林小气候与场地生境条件的联系，阐述了结合场地生境营造进行植物群落构建的必要性。基于西安建筑科技大学南门花园的场地小气候特征，通过对生境因子的计算机分析模拟与实验观测，确定日照条件、土壤水分条件和风环境是决定该场地生境类型划分的主要影响因子，在此基础上进行场地生境类型划分，并提出了适应降水、日照、气温、风等小气候因子的植物群落设计策略和目标，构建冬季“枯而不倒”的群落形态为主要建群种、形成以“地被层—季节主题层—结构层”为主体的草本植物群落分层组构模式。 |
| 关键词: 生境营造 小气候因子 生境类型划分 草本植物群落 |
| DOI： |
| 分类号:TU986 |
| 基金项目:国家自然科学基金重点项目“城市宜居环境风景园林小气候适应性设计理论和方法研究”（编号51338007）；陕西省教育厅专项科研计划项目“西安市城市绿地生境营造及植物群落种植设计方法研究”（编号16JK1460）；西安建筑科技大学科技项目青年科技基金项目“基于种植设计的沣西新城LID道路设施的渗滤介质研究”（编号QN1601） |
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| A Research on Herbaceous Plant Community Fabric Design Based on Site Microclimate Characteristic |
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WANG Jing-mao, LIU Hui, WU Xiao-hui, SONG Fei-fe
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Xi’an University of Architecture and Technology
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| Abstract: |
| According to the relationship between the microclimate of urban landscape and the habitat conditions of the site, this research proposed the necessity of constructing plant community with the habitat-site design. Based on the computer analysis simulation and experimental observation of the habitat of the South-gate Garden of Xi'an University of Architecture and Technology, this paper determines that the sunshine conditions, soil water conditions and wind environment are the main factors determining the habitat type division of the site. On this basis, this paper divides into the classification of site habitat types, puts forward the design strategies and objectives of plant communities suitable for microclimate factors such as precipitation, sunshine, air temperature and wind, builds a "dry but not fallen" community pattern in winter, which is the main building group and the stratified fabric model of the herbaceous plant community, which is mainly composed of "ground cover—season theme layer—structure layer". |
| Key words: habitat-site design microclimate factor habitat-site typlolpy herbaceous plant community |
| 引用本文: | 王晶懋,刘晖,吴小辉,宋菲菲.基于场地小气候特征的草本植物群落设计研究[J].风景园林，2018，25（4）：98-102. |
| WANG Jing-mao,LIU Hui,WU Xiao-hui,SONG Fei-fe.A Research on Herbaceous Plant Community Fabric Design Based on Site Microclimate Characteristic[J].Landscape Architecture Journal, 2018, 25(4):98-102. |
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