Prior research by Pitt (1987) examined runoff losses from paved and roofed surfaces in urban areas and showed significant losses at these surfaces during the small and moderate sized events of most interest for water quality evaluations. However, Pitt and Durrans (1995) also examined runoff and pavement seepage on highway pavements and found that very little surface runoff entered typical highw...

It is practical to carry out sponge cities manage rain and floods in collapsible loess areas where water resources disasters are prominent. The infiltration laws of the partial anti-seepage bioretention fields helpful ensure effectiveness safety city, which were learned from field test numerical model. seepage displacement sites with different collapsibility grades compared during rainwater mod...

Nitrogen migration and transformation in the stormwater bioretention system were studied laboratory experiments, which effects of drying-rewetting particularly investigated. The occurrence distribution nitrogen plants, soil, pore water explored under different cycles. results clearly showed that could remove efficiently all incoming be retained topsoil (0–10 cm) accumulated planted layer. Howev...