生态理念在崇明生态岛道路规划、设计中的应用——以北沿公路为例

Application of Ecological Idea in Road Planning and Design of Chongming Eco-island: Taking Beiyan Highway as an Example

为响应“建设崇明世界级生态岛”的生态理念,该文从道路选线、道路横断面、纵断面及附属设施设置等方面对北沿公路分析设计,通过降低道路运营里程、降低路堤高度、减少建筑材料及能耗,并且在横断面布置中最大化的保留现状绿化,将道路建设与绿色生态理念有机结合,打造一条全方位“生态大道”,促进崇明“生态岛”旅游产业发展的需要。

In response to“build Chongming into a world-class eco-island”,Beiyan Highway is analyzed and designed from the aspects of route selection,road cross-section,vertical section and auxiliary facilities.By reducing road operation mileage,embankment height,building materials,energy consumption,and maximizing the current greening situation in cross-section layout,the road construction and green ecology are achieved.Ideas should be organically combined to create an all-round"ecological avenue"to promote the development of“eco-island”tourism industry.