Sentence examples similar to a level drainage system from inspiring English sources

A traditional single level drainage system and a multi-level drainage system were compared in the experiment in an irrigated field setting.

The single level drainage system consisted of 1.8 m deep drains at 20 m spacing.

The linearized Boussinesq equation incorporating the effect of evapotranspiration with appropriate initial and boundary conditions was solved analytically to predict a fall in the water table in a bi-level drainage system.

This paper describes a multi-level drainage system, designed to improve drainage water quality.

We conclude that in a bi-level drainage system spacing between two drains can be increased by 9.61 13.75% for soils having a hydraulic conductivity of 3 m/day, if the contribution of evapotranspiration at a rate of 8 mm/day in lowering the water table is taken into account.

You needed boots to manage the frequent and deep puddles on the old drove road that leads to the reserve, and beyond the hedge a great volume of water was surging through a channel made by the thorough clearance of a wide, deep, man-made irrigation ditch – part of the levels drainage system.

The multi-level drainage system consisted of shallow closely spaced drains (3.3 m spacing at 0.75 m depth) underlain by deeper widely spaced drains (20 m spacing at 1.8 m depth).

Initially, the field needed work as parts of the site had to be excavated, the field was levelled, a drainage system was installed and turf was laid.

The craziest: bodies were found underneath a surface as a drainage system was being installed.

The analysis shows that those who have a poor drainage system illustrated lower TE levels in using inputs.

The laboratory waste, which contained "very low levels of radioactivity" went into a disused drainage system that has an outfall at sea.