长沙市防灾避险绿地建设管理探讨

摘要

The role of urban green space in urban disaster prevention and hedge is more and more important, but the construction of disasterprevention green space cannot meet the needs of modern city development. Based on investigation of the functions of the disaster - prevention urban green space, and combined with foreign and domestic research progress, this paper divides green space of urban disaster prevention into four categories： the emergency green space, fixed hedge green space, center hedge green space and disaster- prevention channel. Besides, aiming at the deficiencies of the existing disaster - prevention green space in Changsha City, the paper also puts forward five suggestions, with expectation that will play a guiding role in the construction of disaster - prevention green space.%在探讨城市防灾绿地功能的基础上,结合当前国内外的研究进展,将城市防灾绿地分为了紧急避险绿地、固定避险绿地、中心避险绿地和防灾避险通道四类。并针对长沙市现有防灾绿地的不足,提出了相应的对策与建议,为长沙市将来在防灾避险方面的建设提供参考。