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近年来,随着经济高速发展,城市建设脚步加快,城市无序扩张现象严重,与此同时大部分城市生态环境建设相对滞后,“城市病”日益凸显,雾霾围城使城市规划者们开始寻求新的方法来“治疗”城市。通过新型规划理念“反规划”的应用,科学划定城市空间增长边界以及生态保护圈;适当增加带状、楔形绿地,为城市开通通风廊道;完善基础设施建设,合理安排建设时序,采取低影响开发手段,预留生物逃生通道及时间,减少城市建设对环境的破坏;同时加强教育宣传,做好后期绿地日常养护,延续生物多样性,达到人与自然和谐相处。
In recent years, along with the rapid economic development, the pace of urban construction is accelerating and the disorderly expansion of cities is serious. At the same time, most of the urban ecological environment construction lags behind and the “urban disease” has become increasingly prominent. The haze surrounding the city planners Start looking for new ways to “cure” the city. Through the application of the new planning concept “anti-planning ”, the boundary of urban space growth and the ecological protection circle should be scientifically demarcated; ribbons and wedges should be added appropriately to open ventilation corridors for the cities; infrastructure construction should be perfected, construction time should be arranged reasonably, Adopt low-impact means of development, reserve access and time for biological escape, and reduce the damage to the environment caused by urban construction. At the same time, we should step up education and publicity so as to ensure the daily maintenance of green space in the later period and extend the biodiversity so as to achieve harmony between man and nature.