九峰城市森林保护区地表水环境规划研究

Surface Water Environment Planning of an Urban Forest Conservation

武汉九峰城市森林保护区是以九峰山和马鞍山森林公园为基础,整合周边山体、植被等自然资源,建成的具有生态旅游功能的城市森林保护区。针对区内主要为面源污染及源强预测具有定量难、精度低、包容性小等特点,保护区地表水环境规划采用遥感数据及现场资料建立环境数据库,划分城镇区及非城镇区建立模型计算污染负荷,最后提出区域水土流失分区控制、生活面源点面结合控制、农业面源管理等措施。

Based on an Urban Forest Conservation in Jiufeng which is located at Wuhan and with an ecotourism function, remote sensing and field survey was used to establish environment database for the surface water environment planning since the non-point pollution is dominant in the conservation and the prediction of pollution source intensity was difficult in quantification and precision. The control and management measures including the divisional control of water and soil loss, living and agriculture non-point pollution control were proposed.