干旱区研究2011，Vol.28Issue(3)：413-420,8.
干旱区生态治理及绿色基础设施构建——以新疆塔里木河下游为例
Study on Ecological Management and Building of Green Infrastructure in Arid Area A Case Study in the Lower Reaches of the Tarim River
摘要
Abstract
In this paper, the current ecological degeneration and the degeneration of the "Green Corridor" in the lower reaches of the Tarim River in Xinjiang, caused by shortage and reduction of water resources, are analyzed. It is found that overflow of the natural river channel is the main factor affecting the health of the " Green Corridor" , and the mechanism mode of regenerating the ecology in such arid area is put forward based on delimiting the extent of ecological water demand for regenerating the ecology in the lower reaches of the Tarim River. It is suggested to design and build the stream system and the green infrastructure with artificial wetlands, river corridor, ecological network, landscape geomorphology and outdoor activities. The stream system and the green infrastructure should be maintained by taking some project and natural measures so as to change the original spontaneous vegetation into the vegetation under the combination of spontaneous regeneration and human intervention, and achieve the goal of regenerating the necessary functions of ecosystem and of realizing self-sustaining.关键词
生态修复/绿色走廊/水网络系统/塔里木河/新疆Key words
ecology regenerate/ green corridor/ water network system/ the Tarim river/ Xinjiang分类
资源环境引用本文复制引用
唐晓岚,杜瑶..干旱区生态治理及绿色基础设施构建——以新疆塔里木河下游为例[J].干旱区研究,2011,28(3):413-420,8.基金项目
江苏省2009年度普通高校研究生科研创新计划项目(CX09S_014Z)资助 （CX09S_014Z）
