The engineers were channelising the stream to prevent flooding downstream.

The engineers decided to channelise the river to prevent flooding in the village.

The channelisation of the river improved flood management but altered the local ecosystem.

The civil engineers documented several channelisations along the river to prevent flooding.

The new irrigation system channelises rainwater toward the orchards to improve yields.

The engineers channelised the river to prevent flooding during the rainy season.