About the authors
| First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address. | Mirsayapov I.Т. – doctor of technical sciences, professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Brechman А.I. – doctor of technical sciences, professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Piskunov А.А. – doctor of technical sciences, professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Koroleva I.V. – senior lecturer E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Kazan State University of Architecture and Engineering The organization address: 420043, Russia, Kazan, Zelenaya st., 1 |
| Title of the article | Calculation model of deformation of the pipeline ground base |
| Abstract. | The object model is the foundation and building construction heating. Piping heating performed in an earthen embankment height from 1,7 to 3,4 m. The investigated area was waterlogged, swampy terrain. Primers are located in the base zone of groundwater fluctuations. When you create a model of joint deformation of embankment considered heating and piping in a long-term deformation of the embankment foundation. The authors developed a method of creating computational models of soil mass basis and the pipeline. Revealed the nature of the deformation of the base and the stresses in the pipeline. The nature of the development of stresses, displacements and deformations of the pipeline, pipe supports and foundation soil. A model of joint deformation of the «ground foundation – dirt mound – pipeline – pipeline support». The developed computational model of joint deformation of the «pipeline – barrow – subgrade» using the Winkler scheme can adequately describe the deformation of steel pipe, taking into account the deformation of soil mounds and mounds of water-saturated grounds. |
| Keywords. | Calculation model, ground base, ground embankment, the pipeline. |
| For citations: | Mirsayapov I.Т., Brechman А.I., Piskunov А.А., Koroleva I.V. Calculation model of deformation of the pipeline ground base // Izvestiya KGASU. 2012. №3(21) P.64-70. |
