FIELD: construction.
SUBSTANCE: method includes using a pulp from a water source bed for dam erection. At the same time to erect a dam they use pulp-filled tubes from semipermeable material of prismatic section, which are laid along the river bed. A sludge pond is arranged behind the dam. Coastal landscapes are recovered by cleaning of the water bed from anthropogenic bottom sediments, river water content increases, which protects against impact of high water and helps to develop a feed base for fishery. The method makes it possible to perform works regardless of landscape features. Degraded flood-plain lands gain stability, and it becomes possible to change them into a class of the ones suitable for agricultural activity.
EFFECT: protection of coasts and recovery of coastal landscapes of rivers.
2 dwg
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