成都北湖公园生态修复与景观重塑探讨

Ecological Restoration and Landscape Reconstruction of Beihu Park in Chengdu

湖滨湿地作为衔接水域生态系统和陆地生态系统之间特殊过渡带,具有保护生物多样性、滞洪蓄水、净化水体和保持生态平衡等生态功能,是湖泊生态系统中重要的组成部分。本文利用基底修复技术、生态驳岸、生态浮岛、人工湿地技术和稳定塘技术等,对成都北湖公园进行生态修复,同时结合成都独特的自然地理特征和人文特色,对北湖湿地资源进行合理的利用。项目尊重场所精神,因地制宜,坚持最大限度利用已有资源、恢复景区功能、贯彻城市绿色海绵的设计理念,构思北湖湖滨区域景观设计,将北湖打造成为城东北生态明珠、宜人的湿地游览胜地。

As a special transition zone between aquatic ecosystem and terrestrial ecosystem,lakeside wetland has the ecological functions of protecting biodiversity,storing water in detention,purifying water and maintaining ecological balance.It is an important part of the lake ecosystem.In this paper,based on the restoration technology,ecological revetment,ecological floating island,artificial wetland technology and stabilization pond technology are used to carry out ecological restoration of Beihu park.Meanwhile,the unique natural geographical characteristics and cultural characteristics of Chengdu are considered samutanesly to make rational use of the wetland resources of Beihu lake.Respecting the spirit of the place,adapting measures to local conditions,adhering to the design concept of making the best use of existing resources,restoring scenic area functions,and constructing urban green sponge,the landscape design of the north lake lakeside area is conceived to build the Beihu lake into an ecological pearl and a comfortable wetland resort in the northeast of the city.