干旱区生态环境知识资源中心(Arid): 干旱区绿洲城市园林绿地系统健康的评价方法以新疆克拉玛依市为例

Arid

	干旱区绿洲城市园林绿地系统健康的评价方法以新疆克拉玛依市为例
其他题名	Study on the Evaluation Methods of the Health of Green-land System in the Oasis Cities in Arid AreasA Case Study in Karamay City, Xinjiang
	徐晓红 1; 尹林克2 ; 胡秀琴 3; 李艳红 3
ISSN	1001-4675
出版年	2008
卷号	25 期号:4 页码:464-469
中文摘要	根据园林绿地系统健康的内涵，结合干旱区绿洲城市特殊的自然环境，以克拉玛依市为例，以城市园林绿地系统的稳定性和可持续性为目标，从系统结构、功能等角度人手，选择群落水平结构、群落垂直结构、树种组成结构、树木年龄结构、景观功能、生态功能、植被的适宜性、土壤状况、绿地管理和灌溉水状况10个评价因素及32个参评因子构成评价体系，对研究区35个样地进行评价，判断其是否健康。运用专家打分法与层次分析法确定参评因子权重，指数和法用来建立评价模型。累积频数法用来对健康指数分级，划定健康、亚健康、非健康范围。评价结果显示，健康绿地样地10个，面积为2．92hm~2，占样地总面积的28．63％，亚健康绿地样地21个，面积为6．48hm~2，占样地总面积的63．53％，不健康绿地样地4个，面积为0．8hm~2，占样地总面积的7．84％。根据影响绿地系统健康因素的综合判定，克拉玛依市中心城区绿地系统总体处于亚健康状态。评价结果对科学指导干旱区城市园林绿地建设具有重要意义。
英文摘要	According to the meaning of the health of green-land system and the peculiar natural environmental conditions in oasis cities in arid areas, in this paper a case study on the health of 35 plots of urban green-land system in Karamay City, Xinjiang, is carried out by regarding the stability and sustainability of the urban green-land system as the objectives, considering from the aspects of the system structure, functions, etc. , and selecting 10 evaluation aspects including the community horizontal structure, community vertical structure, tree-species composition structure, trees-age structure, landscape functions, ecology functions, vegetation suitability, soil conditions, green-land management and irrigation water supply, and an evaluation system including 32 evaluation factors is developed. The method of expert scoring and the analytic hierarchy process （AHP） are used to confirm the weights of the evaluation factors, the exponential summation is used to develop the integrated evaluation model, and the accumulation frequency is used to classify the health indexes and delimit the extents of green-land plots at healthy, subhealthy and non-healthy levels. The evaluated results reveal that there are 10, 21 and 4 green-land plots at healthy, subhealthy and non-healthy levels in Karamay City, their areas are 2.92 hm~2, 6.48 hm~2 and 0.8 hm~2, and their proportions are 28.63% , 63.53% and 7. 84% , respectively. The integrated evaluation reveals that the green-land system in the central area of Karamay City is at subhealthy level.
中文关键词	干旱区 ; 绿洲城市 ; 园林绿地 ; 系统健康 ; 评价方法 ; 克拉玛依 ; 新疆
英文关键词	arid area Karamay City green-land system health evaluation method.
语种	中文
国家	中国
收录类别	CSCD
WOS类目	CONSTRUCTION BUILDING TECHNOLOGY
WOS研究方向	Construction & Building Technology
CSCD记录号	CSCD:3352907
来源机构	新疆农业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/222332
作者单位	1.新疆农业大学, 乌鲁木齐, 新疆 830052, 中国; 2.中国科学院吐鲁番沙漠植物园, 吐鲁番, 新疆 838008, 中国; 3.新疆克拉玛依市园林局, 克拉玛依, 新疆 834000, 中国
推荐引用方式 GB/T 7714	徐晓红,尹林克,胡秀琴,等. 干旱区绿洲城市园林绿地系统健康的评价方法以新疆克拉玛依市为例[J]. 新疆农业大学,2008,25(4):464-469.
APA	徐晓红,尹林克,胡秀琴,&李艳红.(2008).干旱区绿洲城市园林绿地系统健康的评价方法以新疆克拉玛依市为例.,25(4),464-469.
MLA	徐晓红,et al."干旱区绿洲城市园林绿地系统健康的评价方法以新疆克拉玛依市为例".25.4(2008):464-469.