FIELD: construction, pipeline.
SUBSTANCE: invention is related to construction of pipeline transport and may be used in installation of pipelines on water basin bottoms and in swampy area. Pipe assembled with shell and plugs is laid on location plate, concrete pipeline is connected to holes in plugs, and ballast material is supplied in the form of moving concrete mixture by pump into annular space until is filled, then concrete pipeline is disconnected from openings.
EFFECT: expansion of technical facilities arsenal.
5 cl, 4 dwg
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