Sentence examples for of the sewer network from inspiring English sources

Overland depth is found to exhibit a scaling behaviour over small scales (10 m–80 m) which can be related to fractal features of the sewer network.

The solution of sewer network optimization problems requires the determination of pipe diameters and average pipe cover depths, minimizing the total cost of the sewer network subject to operational constraints.

This concept is based on two simple controller types (local throttle controller, supervisory controller) which are connected systematically based on the structure of the sewer network and the available throttle and storage structures.

"The extreme rainfall experienced in a number of parts of Wales during the past 24 hours has placed considerable additional strain on parts of the sewer network and we have teams out doing everything possible to minimise the impact of this extreme rainfall on our network".

It is estimated that approximately 900 km of the sewer network extension is needed.

Assessments conducted by UNICEF's field monitors revealed that depleted and outdated material such as asbestos still compromise the majority of the sewer network in Basrah City.

These was a major programme of expansion to the sewer network in 1910, to ensure that it could cope with the expected volumes of effluent produced.

In Salvador, this involved the laying of more than 2,000 km of sewer pipes, construction of 86 pumping stations, and connection of more than 300,000 households to the sewer network over a period of 8 years (1996 2004).

The TGA is used to construct feasible tree-like layouts out of the base layout defined for the sewer network, while the ACOA is used to optimally determine the pipe diameters of the constructed layout.

The design of sewer system control is a complex task given the large size of the sewer networks, the transient dynamics of the water flow and the stochastic nature of rainfall.

The choice of the optimal return period is made minimizing the total costs of the system: the sewer network is dimensioned for a set of possible design rainfall return periods, and the corresponding construction, maintenance and operation costs are evaluated.