Plan and design of highway landscape based on ecosystem

In view of the current situation of plan and design on highway landscape in China, such as the unclear of concepts, the confusing of content, the lagging of design action behind the main part of the project, so far there is no corresponding plan and design regulations, norms and standards, the ideas and principles of plan and design based on ecosystem about highway landscape are put forward. Through investigating and analyzing the large number of contents,methods and status of plan and design on highway landscape, this paper puts forward the work content, methods and steps of plan and design on highway landscape for fitting to China's national conditions. The contents and process of landscape are concluded and summarized in the form of table. The application examples of this method in highway construction projects are given. 2 figs, 7 refs.