武汉科技新城景观生态格局研究  

LANDSCAPE PATTERN OF WUHAN TECHNOLOGICAL NEW TOWN

作　　者：李薇[1,2] 姚崇怀[2] 

机构地区：[1]贵州师范大学地理与环境科学学院,贵州贵阳550002 [2]华中农业大学园艺林学学院,湖北武汉430070

出　　处：《长江流域资源与环境》2010年第S2期155-160,共6页Resources and Environment in the Yangtze Basin

摘　　要：武汉科技新城位于武汉市东部,有着优越的地理区位和良好的发展势头,其今后的发展对于武汉市甚至湖北省都有着重要的战略意义。针对武汉科技新城的现状情况,在保护城市自然资源和生态系统的前提下,对该地区进行适时适度的开发利用,具有非常重要的影响。应用景观格局原理对研究区的景观格局进行研究,通过保护其生态基础设施,以尽量小的代价实现科技新城的发展,满足人类活动的用地要求,从最大程度上保护研究区的生态功能和山水格局。通过对武汉科技新城进行实地调查,以及相关基础资料的收集、基础数据的统计分析,运用景观生态学、风景园林和城市规划原理、方法,对武汉科技新城的景观生态安全格局进行了分析研究。利用景观生态学中景观格局的研究方法,对科技新城中的景观类型做了分类,选取了部分格局指数、廊道指数对科技新城的景观格局现状进行了定量分析,并找出其主要存在的问题。Wuhan Technological New Town lies in the east of Wuhan city,with superior geographical position and good growth momentum,and its future development has important strategic meanings in Wuhan city and even Hubei province.Therefore,it is very important to develop and utilize this area moderately and timely based on the current situation of Wuhan Technological New Town,and on the premise of protecting urban natural resources and ecosystem.In this paper,authors optimized the landcape pattern of the study area with the principle of ecological infrastructure,through protecting its ecological infrastructure,so as to realize the development of the Technological New Town at a small cost,to meet the area requirement of the human activity,and to protect the ecological function and landcape pattern of the study area to the best degree.Through the field investigation,the collect of basic relevant information,and the statistical analysis of basic data,authors analyzed the landscape security pattern of Wuhan Technological New Town,made a classification of the landcape type to Technological New Town with the research approach of landcape pattern in Landscape ecology,carried through quantitative analysis of the present situation of its landcape pattern by selecting some pattern index and corridor index,and lastly found out its main existing problems.

关 键 词：武汉科技新城 景观生态 格局 

分 类 号：X171[环境科学与工程—环境科学]