Sentence examples for surfaces drain from inspiring English sources

Besides dampening noise, porous surfaces drain rain, potentially reducing accidents.

Simply, the water drains down (not towards the rail as conventional dirt and turf tracks are designed) through the grass, supporting layers and finally into a sub-surface drain system.

The two most contaminated sites were a sub-surface drain in the Hex River Valley and a dam in Grabouw, with 0.83 ± 1.0 μg/L (n = 21) and 3.16 ± 3.5 μg/L (n = 13) average endosulfan levels respectively.

In spite of its known versatility, MODFLOW contains several limitations to reproduce elevation profiles of the free surface along open drain channels.

This work describes the application of a methodology designed to improve the representation of water surface profiles along open drain channels within the framework of regional groundwater modelling.

Individual surface drains also are used to supplement subsurface systems by removing water from ponded areas.

Surface drains are installed on a uniform pattern and the land is smoothed or graded.

Some land grading of the fields where surface drains are installed is usually essential for satisfactory functioning.

Municipal Kolkata has several hundred miles of sewers and surface drains, but much of the city remains unsupplied with sewers.

Our cities rely largely on Victorian pipe and surface drains, often combined with sewer systems (Combined Sewer Overflows, or CSOs), that were never designed to handle rainstorms with the intensity and duration to which they're now subjected.

These alternatives are (i) surface drains, (ii) drains coverings.