| Wetland,a unique and multi-functional ecosystem on the earth,can provide a variety of resources for people,and also plays an important role in ecological balance.Due to the change of the history and the development of the city,some wetlands surrounded by city gradually,become "isolated island" in the center of the city.The construction of urban wetland park can achieve the goal to protect this fragile wetlands ecological system,give foll play of urban green heart function,and has multiple functions including the popular science propaganda,leisure sightseeing and others etc.,to create multiple benefits containing the ecological,social and economic benefits for cities.Based on the above content as the background,this paper discusses the design of urban wetland park located in the urban green heart.First,expounding the related concept,development,characteristics and functions about urban green heart and urban wetland park,to achieve omni-directional understanding and cognition to urban green heart and urban wetland park.Then,according to the theory researches,summarizing the design principles and methods of urban wetland park based on the urban green heart Finally,seeking the generality and the individuality,excavationing the advantages and summarizing the construction experience by means of studying the domestic and foreign outstanding cases,and providing the guidance for the constrction of the Alaha river wetland park.Based on the site’s current landscape and resources,taking main protection and rational exploitation as the principle,the design builds the local typical vegetation and wetland landscape,shows the regional characteristic culture and constructs the perfect recreation system.The design makes the park become the green ecological center of the city,the intensive exhibition of the regional landscape and culture and the citizen’s back garden of leisure and recreation.The park will offers the various services including the landscape,recreation,ecology etc.to citizens. |
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