METHOD FOR DETERMINING POTENTIALLY HAZARDOUS PIPELINE SECTIONS WITH UNPROJECT DESIGNED STRAINED STATE CONDITION

摘要

A method for determining potentially hazardous sections of a pipeline with a non-projected level of stress-strain state, consisting in the calculation of bending stresses, characterized in that this assessment is carried out according to the in-line diagnostics, which, during the passage of the in-tube projectile along the route, measures the radii of elastic bending of the pipeline.