城市道路景观设计理念的新思考——以温榆河景观大道绿化设计为例

New Thinking on Urban Road Landscape Design: Taking Wenyu River Landscape Avenue as Example

随着城市化发展进程的加快,城市道路及城市道路绿的功能变得更加丰富,以及生态文明理念的提出为道路绿化工程建设提出了更高的要求,给道路景观设计赋予了新内涵。在参与温榆河景观大道绿化设计过程中,通过对文献的搜集和设计过程中遇到问题的思考与解决,提出了对城市道路景观的设计思路的一些想法。对城市道路绿地的功能进行了再认识,道路绿地不仅是为了美化道路、丰富城市景观层次、净化空气、分隔交通和组织车辆流线,更是联系城市环境的纽带,提供人性化的空间以及自然保护的空间,并为城市道路安全性提供了保障。在设计道路景观的时候要考虑绿化带的宽度对道路生态性的影响,还要考虑城市道路形成的小气候特征、环境污染带来的危害、道路使用者的行为特征和原有生物的生存环境。科学选择绿化树种、充分利用可绿化的空间,并与周边环境结合设计,营造美观、生态的道路景观。

With the acceleration of urbanization, the function of urban roads and the green spaces of urban road is more and richer. The concept of ecological proposes a higher demand and gives a new meaning for road landscape design. In the design process of Wenyu landscape, I encountered problems. Through literature collection and think, I presented some thoughts on urban road landscape design. Functions of urban green space must been re-understanding. It not only beautified the road green, riched urban landscape level, cleaned air and separated vehicle traffic, but also was a link to contact the urban environment, and provided humane nature conservation space and a guarantee for the safety of urban road green space. It should consider that the impact of the width of the green belt, the microclimate characteristics of urban road formation, the harm of environmental pollution, behavioral characteristics of road users and original creatures living environment. Choosing the right trees materials was good for making better landscape. Also we could take advantage of green space and design combined with the surrounding environment to create beautiful, eco-road landscape.