The effect of surface texture on evaporation, infiltration and storage properties of paved surfaces.
This paper concerns an investigation of evaporation, infiltration and detention storage on paved surfaces and the effect of surface texture and microtopography on these processes. A numerical model has been developed which represents the evaporation and infiltration processes on a nominally impervious surface as well as the depression storage due to the surface microtopography. The model was applied to semi-randomly generated surfaces and the results show the relationship between surface microtopography and initial storage losses.
Mansell
M
M
School of Engineering and Science, University of the West of Scotland, Paisley PA1 2BE, UK. martin.mansell@uws.ac.uk
Rollet
F
F
D013499:Surface Properties; D014872:Water Movements