我国绿道评价研究现状及发展趋势

On study status of green roads in China and its trend

介绍了研究绿道评价的意义,从绿道景观因素评价、绿道方案优化评价和绿道使用状况评价三方面,论述了我国绿道评价的研究现状,总结了绿道评价方法的局限性,提出了今后绿道评价的发展趋势和研究重点。

The paper introduces the significance of researching the green road evaluation, indicates the research survey of the green roads in Chi-na from the evaluation of the green road landscape, optimal evaluation of the green road schemes, and utilities of the green road, sums up its limi-tation of the evaluation methods, and provides the trend a nd the research for the green road evaluation.