基于气候适应性的城市屋顶绿化系统规划研究以成都为例

城市屋顶绿地应是以本地地域气候特征为基本出发点和落脚点。以适应气候为评价标准的屋顶绿地系统规划则应在规划布局上疏导城市通风；并利用热岛环流造风；利用屋顶绿化分散污染高浓度区域。以成都为例，从改善城市风环境的角度，探讨城市尺度的屋顶绿化系统的气候适应性规划问题。

Climate Adaptive Planning for Urban green Roof System Chengdu Case Study

Urban roof green space should make local regional climate features as its starting point and foundation, And the climate- adaptive roof green space planning should be beneficial to city ventilation, local air circulation and dividing high polluted areas into smaller areas. Taking Chengdu as case study, this paper discusses climate adaptive planning for city-scale urban green roof system for the purpose of improving urban wind environment.