FIELD: construction.
SUBSTANCE: invention is related to the field of construction and may be used in reconstruction of steel vertical cylindrical reservoirs. Method includes reservoir cutting by long cut into two equal semi-cylindrical parts, which are serially turned relative to initial position by portion of required common angle of mutual turn, which does not exceed 180°, and in space produced, bottom section is installed together with identical semi-cylindrical wall shells with radius equal to initial one. In points of shell connections, stands are installed on separate foundations, then roof is finished.
EFFECT: possibility of any required increase of reservoir capacity and rational use of area of adjacent land lots.
3 dwg
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