surface drainage वाक्य

Beneath the plants is an irregularly surfaced drainage board, perforated in places so excess water can drains out into a conventional gutter and downspout system.
This was due to a blockage of an old culvert under the road which contains a stream and the surface drainage for the entire village.
Runways 8R / 26L and 17 / 35 are asphalt with a porous friction course overlay to improve surface drainage and increase aircraft braking action.
A linear native prairie plant section and sedge meadow area, split by a path for surface drainage, provides stormwater retention and is adjacent to the fountain.
Increased housing in the Vale, with the resultant surface drainage, may have threatened these species but surveys have not yet been performed in the 21st century.

The checked surface drainage systems consist of check gates placed in the embankments surrounding flat basins, such as those used for rice fields in flat lands.
It was suggested to use this project for a reservoir for stormwater drainage, as the City was faced with the need to expand surface drainage pipes.
"P . stymphalicus " is endemic to slow-flowing rivers and wetlands in the Peloponnese and disjunctly in Lake Stymphalia, a natural eutrophic lake without surface drainage.
The Iowan drift occurs extensively at the surface only in southwestern and southeastern Minnesota, and contains few, if any, lakes because of the relatively mature surface drainage.
In South Australia distribution in arid areas indicates a habitat preference for river red gums following surface drainage systems ( Reardon & Flavel 1991, p . 72 ).