河岸植被缓冲带规划及重建研究——以长株潭湘江河岸带为例

Study on Planning and Restoration of Xiangjiang Riparian Vegetation Buffer Zone in C-Z-T Region

摘要: 分析了长株潭湘江河岸带现状及存在的景观生态问题,进行了河岸植被缓冲带典型区段的划分,依据河岸植被缓冲带规划及重建原理,提出了长株潭湘江河岸植被缓冲带的规划重建措施,对重建后的河岸植被缓冲带生态系统效能进行了预测,以期为长株潭湘江河岸带的管理、建设提供参考和借鉴.

Abstract: Based on the analyses of the present status of the riparian vegetation of Xiangjiang River in Changsha-Zhuzhou-Xiangtan area as well as the existing landscaping and ecological problems in the riparian vegetation,the typical segments of the riverside vegetation were classified.The measures to rebuild the buffer ecotone for the riparian vegetation along the Xiangjiang River in this area were proposed according to the planning and rebuilding principles for riparian vegetation buffer zone.A forecast was also made for the ecosystem of riparian vegetation buffer ecotone that will be rebuilt.This study should provide the construction and management of riparian vegetation along the Xiangjiang River in Changsha-Zhuzhou-Xiangtan area with some theoretical references.