Nauka innov. 2005, 1(5):101-106
https://doi.org/10.15407/scin1.05.101

Ye. I. Kryzhanivsky
Ivano-Frankivsk National Technical University of Oil and Gas, Ivano-Frankivsk

 

Innovations in Securing a Reliable Exploitation of Pipe-Lines in Hazardous Landslide Mountainous Areas

Section: Innovations in Production and Transportation of Natural Gas
Language: Ukrainian
Abstract: In the article there have been considered the methods and ways of operative control over the deformation mode of rock range along main pipelines, which gives the possibility to track the dynamics of stress field and to forecast the development of geological processes. It also helps to build the load circuit of the object. The substantiations of the research connected with change of mechanical characteristics of pipesteel for providing reliable exploitation of pipes in hazardous landslide mountainous areas have been presented.
Key words: main pipeline, hazardous landslide mountainous areas, deformation mode, fracture toughness, natural impulsive electromagnetic field of the Earth, crack resistance.

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