王志芳 任仲申 张敏

Wang Zhifang, Ren Zhongshen, Zhang Min

关键词：生态规划；土壤；雨洪管理；新城规划

Keywords：Ecological Planning; Soil; Storm Water Management; New Town Plan

摘要：

目前，我国正处于快速城市化时期，城市化过程中土地利用的剧烈变化直接影响城市的水文系统，旱涝灾害和面源污染等雨洪问题十分严峻。文章详细介绍了一个土壤因素主导社区规划的国外案例——美国得克萨斯州的伍德兰兹社区，以期为中国新城规划雨洪管理提供思路。文章首先介绍麦克哈格根据土壤水文特性，判定区域内土地利用类型和开发密度的生态规划方法；其次从该规划的雨洪控制效果出发，对伍德兰兹社区规划进行评价；最后针对我国的实际情况提出相应建议。

Abstract：

China is experiencing rapid urbanization nowadays. The tremendous changes of land use during urbanization directly influence urban hydrologic system. The storm water problems such as floods, droughts and non-point source pollution are very severe. This paper introduces a foreign development case (Woodlands Community, Texas, the USA) with specific focus on soil factors in order to enlighten China's new town planning in the perspective of storm water management. This paper demonstrates an ecological urban planning process, which establishes land development density and land use according to the hydrology character of soils in the very beginning. A brief review about its development effects on storm water management for Woodlands Community is then followed. The paper ends with relevant recommendations for practical circumstances in China.

王志芳，北京大学建筑与景观设计学院，副教授。zhifangw@pku.edu.cn
任仲申，北京大学建筑与景观设计学院，硕士研究生
张敏，北京大学建筑与景观设计学院，硕士研究生

• [1] 陈彦光, 罗静. 城市化水平与城市化速度的关系探讨——中国城市化
  速度和城市化水平饱和值的初步推断[J]. 地理研究, 2006, 6: 1063-1072.
  [2] 张丹明. 美国城市雨洪管理的演变及其对我国的启示[J]. 国际城市规
  划, 2010, 25(6): 83-87.
  [3] 齐冰, 刘洪吉, 汪秀岩. 城市化与环境水文[J]. 吉林水利, 2001, 8: 3-5.
  [4] 邓慧平, 李秀彬, 陈军锋, 张明, 万洪涛. 流域土地覆被变化水文效应的
  模拟——以长江上游源头区梭磨河为例[J]. 地理学报, 2003, 58(1): 53-62.
  [5] 张志华. 城市化对水文特性的影响[J]. 城市道桥与防洪, 2000, 2: 28-30.
  [6] 张志雄. 土壤：水系统中被忽视的向度[J]. 景观设计学, 2013, 1(4): 70-77.
  [7] McHarg Wallace, Todd Roberts. Woodlands New Community - Guidelines
  for Site Planning[R]. Philadelphia, Pennsylvania, 1973.
  [8] Spirn A W, McHarg I. Landscape Architecture, and Environmentalism:
  Ideas and Methods in Context[R]. Washington, NC: Dumbarton Oaks
  Research Library and Collection, 2000.
  [9] McHarg I, Sutton J. Ecological Pluming for the Texas Coastal Plain[J].
  Landscape Architecture, 1975, 1: 78-89.
  [10] McHarg I L, Steiner F R. To Heal the Earth: Selected Writings of Ian L.
  McHarg[M]. Washington DC: Island Press, 1998.
  [11] Yang B, Li M-H. Assessing Planning Approaches by Watershed Streamflow
  Modeling: Case Study of the Woodlands, Texas[J]. Landscape and Urban
  Planning, 2011, 99(1): 9-22.
  [12] Haut R. Environmental Action Plan: The Woodlands, Texas[EB/OL].
  (2006)[2015-05-20]. http://files.harc.edu/Documents/Announcements/2007/
  Woodands Environmental Action Plan.pdf.
  [13] Madere, M. Tropical Weather: The Woodlands archives (Houston
  Chronicle)[EB/OL]. (2008)[2015-05-20]. http://blogs.chron.com/hurricanes/
  the_woodlands.
  [14] Yang B. Ecohydrological Planning for the Woodlands: Lessons Learned
  After 35 Years[D]. Texas A&M University, 2009.

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