Sustainability in urban infrastructure-tool, retention ground filter

摘要：

Retention soil filters become more and more very important tools in sustainable infrastructure urban planning. They are ecologically important mechanical-biological rainwater treatment units with detention functions. They are usable for all kinds of development measures in urban and rural areas. They need more space, however, the total sewage treatment capacity and its ecological significance is much better compared to the traditionally used rainwater treatment processes. The cleaning capacity corresponds to precipitation and filtration or precipitation and flotation. In view of water quality improvement, erosion control, drift prevention and discharge infiltration and/or hydraulic stress prevention ground filters can be regarded as multifunction systems. Retention ground/soil filters are most important as an ecological compensation measure. They are to be regarded as landscaping elements and are as such easily integrated into the environment.

关键词： Precipitation management sustainable urban infrastructure rain water treatment river sanitation

作者: Hagemann Birgit Deeg Christine H. G Hohnecker

作者单位: Stuttgart University of Applied Sciences

会议类型: 国际会议

会议名称: 2009 Beijing International Environmental Technology Conference(2009北京国际环境技术会议暨第五届“中、德、波环境技术研讨会)

会议地点: 北京

会议语种:英文

页码: 396-412

在线出版日期: 2009-10-16（万方平台首次上网日期，不代表论文的发表时间）