Sökning: "Detention pond"
Hittade 5 avhandlingar innehållade orden Detention pond.
1. Hydraulic Efficiency in Pond Design
Sammanfattning : Today there is a growing interest in constructed ponds to treat agricultural runoff, sewage water and stormwater. But ponds not only remove nitrogen, phosphorus and pollutants such as heavy metals; they can also have ecological, social and esthetic values. LÄS MER
2. Three-Dimensional Simulation and Physical Modelling of Flows in Detention Tanks - Studies of Flow Pattern, Residence Time and Sedimentation
Sammanfattning : Improving effluent water quality to receiving waters using stormwater ponds and storage tanks is acknowledged to be an effective method. The performance of the method depends however on flow conditions such as velocity distribution, short-circuiting currents and the volume through which the influent water flows, the so called effective volume. LÄS MER
3. Pollution reduction in storm water using detention pond and constructed filters
Sammanfattning : .... LÄS MER
4. Pollution Reduction in Stormwater Detention Pond - Field study and modelling experiments
Sammanfattning : .... LÄS MER
5. Stormwater Ponds for Pollution Reduction
Sammanfattning : Stormwater transports particulate-bound and soluble pollution from urban areas to receiving waters during rain events. Measurements have shown that open detention ponds, originally used for flood control, effectively reduce stormwater pollutant load and have therefore been increasingly used for stormwater treatment. LÄS MER