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. | Manapov A.Z. – candidate of the technical sciences, associate professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Galimshin R. A. – candidate of the technical sciences, senior lecturer Gimranov L.R. – candidate of the technical sciences, 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 | The interval analysis of the covering structures over the khan palace in c. Bulgar Republic Tatarstan |
| Abstract. | The design of covering structures which have the pyramidal shape and have placed over the Khan palace is unique example of glued laminated timber building. On the stage of developing the structure model was faced many uncertainty such us difficulties in computational model because there are physical and geometric nonlinearities, uncertainty in applying loads and uncertainty in strength and flexibility of materials of the structure. To exclude uncertainty from computational model the three variants of it was reviewed. The first variant included the joint connections with central and perimeter columns, second - fixed connection. The third variant included joint connection between purlins and main beam in longitude direction of purlins. Also the interval analysis was held to determine the capacity of whole structure. In conclusion were made the following findings: the paths from loads to internal forced and from internal forces to stress were held with special transitional functions which are resulted during statistical modeling; the failure of whole structure has not been detected during the structure live time which is 50 years. |
| Keywords. | Accident, analysis, variability, crane, refusal, damage, statistical, simulation. |
| For citations: | Manapov A.Z., Galimshin R.A., Gimranov L.R. The interval analysis of the covering structures over the khan palace in c. Bulgar Republic Tatarstan // Izvestiya KGASU. 2012. №4(22) P.148-161. |
