【摘要】 21世纪世界各国的道路政策所面临的重要课题是如何在道路建设中保护生态环境 ,实现可持续发展的目标。本文分析了道路建设对生态环境产生的影响 ,结合德国、荷兰等国家道路建设中自然生态环境保护、生物生息环境的创造以及生态系统保全的技术和方法 ,提出了基于环境可持续发展理念的道路建设策略。更多还原

【Abstract】 In twenty-one century, for each country, the important problem faced in policies of road construction is how to protect ecological environment in road construction and realize the aim of sustainable development. In this paper the ecological influences in road construction are analyzed. On the basis of the notion of sustainable development and in light of experiences of Germany, Holland and other countries, some techniques and methods about protection of natural environment, creating of habitation, conversation of ecologic system, and policies on highway construction are introduced.更多还原