人工水库消落带景观设计策略探索——以太极湖湿地公园景观概念设计为例

Landscape Concept Design Of Riparian Zone In Artificial Reservoir——A Case Study Of Tai Chi Lake Wetland Park

消落带是由于水位季节性涨落形成的水陆过渡带,作为水陆两大生态系统、人与自然的桥梁和纽带,在生态系统和景观构建中发挥着极为重要的作用。由人工水库形成的消落带,往往存在水位大幅度变化的情况,引发了诸如消落带水土流失、植被退化等问题,使得消落带地区的开发项目倍受影响。文章以丹江口水库太极湖湿地公园景观概念设计为例,通过水域淹没分析、区域视线分析、规划区域周边项目影响力分析,提出以下设计策略:通过划分重点、次重点区域协调场地开发强度问题;通过分层蓄水和植被群落构建解决水位消长引起的生态问题。

Riparian zone is due to seasonal fluctuations of water level and the transition zone formed as a bridge and the two ecological systems, I）uman and nature and Iii]k in ecological system and landscape const^uclion plays a vc^y important rote. In the folm of artificial reservoir, the watel I^vel changes greatly, which causes the problems such as soil erosion, vegetation degradation, and so on. This paper to Tai Lake Wetland Park as an example by analysis of field ecological environment, water submerged, sight, planning influence surrounding the project, put forward specific strategies： through stratified water and vegetation community construction to solve the water level fluctuation caused by ecological problems; through the partitioning key, key areas solve site infrastructure construction.