Sentence examples for length of drainage from inspiring English sources

Furthermore, it has been suggested that a measure for permeability is drainage density (i.e. total length of drainage channels per unit area), in the sense that permeable conditions are associated with low drainage density and vice versa (Meijerink 2007).

Evaluation of morphometric parameters could be calculated from the analysis of various drainage parameters such as ordering of the various streams and basin area, perimeter and length of drainage channels, drainage density, stream frequency, bifurcation ratio, texture ratio, basin relief, ruggedness number, and time of concentration (Kumar et al. 2000; Nag and Chakraborthy 2003).

Evaluation of morphometric parameters requires the analysis of various drainage parameters such as ordering of the various streams, measurement of basin area and perimeter, length of drainage channels, drainage density (Dd), bifurcation ratio (Rb), stream length ratio (RL), and relief ratio (Rh).

Napier grass (Pennisetum purpureum) was planted on both sides of the entire length of drainage channels assigned intervention status.

The incidence of seroma formation had reduced but the length of drainage was not specified in these studies.

Second, we observed that the use of drains was significantly associated with SSI occurrence independently of the length of drainage (i.e., 1 3 or < 3 days); additionally, we found that length of preoperative hospital stay > 1 day was associated with a significant risk of SSI.

The drainage density map is calculating the segment length of the drainage system per square kilometer of the watershed area related to each segment.

The perimeter (P) is the total length of the drainage basin boundary.

It given by Horton (1945) as T = 0.2821frac{{P^{0.5} }{{A} (6 For morphometric analysis, area, perimeter, maximum length of watershed, drainage network, stream length of each order and number of streams of each order and watershed relief values are required.

To evaluate the basin morphometry, various parameters like stream number, stream order, stream length, stream length ratio, bifurcation ratio, basin length, basin area, relief ratio, elongation ratio, length of overland flow, drainage density, stream frequency, drainage texture, form factor and circulatory ratio have been analysed using the standard mathematical formulae given in Table 1.

The area of the river basin is another important parameter like the length of the stream drainage.