Journal of Siberian Federal University. Engineering & Technologies / Some Theoretical Sides of Calculation of Temperature Deformations of Underground Heat Conductors

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Issue
Journal of Siberian Federal University. Engineering & Technologies. 2016 9 (4)
Authors
Lipovka, Yury L.; Belilovets, Vitaly I.
Contact information
Lipovka, Yury L.:Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia; ; Belilovets, Vitaly I.:Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia
Keywords
compensator; thermal deformation; trenchless pipe network
Abstract

In this article we examine the process of thermal deformations of trenchless pipe network. Distribution of heat stress was analyzed for trenchless parts under different variants of positioning of U-shaped compensators inside compensator recesses and the most effective scheme is shown. Calculation and sustainability check algorithm was explored concerning starting compensator for trenchless part. Diagrams presented, which show dependency of maximum length and stabilizing vertical load from depth of fill

Pages
546-562
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/20381

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