METHOD OF MAIN LAYING AT WATERED GROUND AND DEFORMABLE SOIL BEDS

摘要

FIELD: transport.SUBSTANCE: invention relates to pipelines laid at watered ground and deformable soil beds. Proposed method comprises development of designs that ensure reliable anchoring of pipeline on soil bed. Main pipeline is arranged on watered loose ground by two support pipelines connected therewith and shifted relative to central main pipeline. Said support pipelines are flanged and bolted to main pipeline. Diameters of support pipelines are selected such that their total cross-section area equals that of the central main pipeline: d=2D, where d, D are diameters of support and main pipelines.EFFECT: simplified and stripped-down process, higher reliability.2 dwg