Geology, geography and global energy

Scientific and Technical Journal

DETERMINATION OF THE BOUNDARIES OF FLOODED ZONES OF AGROMERATION TERRITORIES

2020. №4, pp. 181-186

Trotsenko Irina A. - Omsk State Agrarian University named after P. A. Stolypin, ia.trotsenko@omgau.org

KorchevskayaYulia V. - Omsk State Agrarian University named after P. A. Stolypin, yuv.korchevskaya@omgau.org

The total area of flood-prone areas on the territory of the Russian Federation reaches 400 thousand km, of which up to 50 thousand km are flooded annually. Flooding by surface waters of the river. Irtysh of the territory of Omsk region is one of the urgent problems. The article deals with the work on establishing the boundaries of zones of possible flooding on the example of the city of Tara, the municipal district of the Omsk region. As a result of the studies carried out on the territory of the city of Tara, the following were revealed: areas of severe flooding (with a depth of groundwater less than 0.3 m from the surface); areas of moderate flooding (with a groundwater depth of 0.3 to 2.0 m from the surface); areas of weak flooding (with a depth of groundwater from 2.0 to 3.0 m from the surface). Measures are proposed to reduce the flooding zone of the territory of Tara by the waters of the Irtysh River.

Key words: flooding, flooded territories, boundaries of possible flooding zones, engineering surveys, water levels

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