| 摘要 |
Method for operative control of pressing self-curing mass to under-muff space at repair of pipelines, for repair of pipeline transport, mostly by means of metal muffs/ One presses self-curing mass to under-muff space, this is performed till instant of satisfaction of condition, where- measured circular mechanical tensions of elongation in wall of tube,- measured circular mechanical tensions of elongation in wall of muff,- thickness of wall of the tube,- thickness of wall of the muff. |
