Pipeline A/R method and system using a rope connected to the pipeline, and adapter for implementing the method

摘要

A pipeline A/R method using a rope (9) connected to the pipeline (2), the method including winding/unwinding the rope (9) by means of a hauling machine (7) to exert pull on the rope (9); adapting a crawler pipeline tensioning device (11) to grip the rope (9) in the crawler tensioning device (11); and exerting additional pull on a portion of rope (9) between the crawler tensioning device (11) and the pipeline (2).