AbstractAbout AuthorsReferences
Analysis of frameless large panel buildings implies account of flexible connections between walls and slabs at places of their intersection (joints). Generally, in 3D design models of such type, a flexible connection is simulated with discrete connections of finite rigidity. The rigidity of discrete connections is determined according to the type of joint and its design features. Simulation of discrete constraints is rather a time-consuming procedure. So, if the process of their generation is automated, it will simplify the work of design engineer. LIRA-SAPR 2017 introduces the special tool for effective simulation and analysis of joints in large panel buildings; the tool is called ‘Joint’. There is a special class of information objects – joint of panels. This class enables the user to considerably simplify and automate the simulation of large panel buildings, then triangulate and obtain the finite element model. Fundamental principles of work with the ‘Joint’ tool are considered.
V.E. GUBCHENKO, Leading Engineer, (This email address is being protected from spambots. You need JavaScript enabled to view it.)
LLC «Lira service» (7, Plekhanova Street, 111141, Moscow, Russian Federation)
1. Vodopianov R.Yu. Simulation and computation of large-panel buildings in PC LIRA-SAPR 2017. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2017. No. 3, pp. 42–48. (In Russian).
2. Danel’ V.V. The 3D-parameters – the cores modeling joints in the konechnoelementnykh models. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2012. No. 5, pp. 22–27. (In Russian).
3. Shapiro G.I., Gasanov A.A. Yuryev R.V. Calculation of buildings and constructions in MNIITEP. Promyshlennoe i grazhdanskoe stroitel’stvo. 2007. No. 6, pp. 35–37. (In Russian).
4. Shapiro G.I., Yuryev R.V. To a question of creation of settle-ment model of the panel built building. Promyshlennoe i grazh-danskoe stroitel’stvo. 2004. No. 12, pp. 32–33. (In Russian).
5. Danel’ V.V., Kuzmenko I.N. Determination of rigidity at compression of platform and platform and monolithic joints of large-panel buildings. Stroitel’naya mekhanika i raschet sooruzhenii. 2010. No. 2, pp. 7–13. (In Russian).
6. Chentemirov G.M., Granovsky A.V. To calculation of platform joints at the COMPUTER. Stroitel’naya mekhanika i raschet sooruzhenii. 1981. No. 2, pp. 59–61. (In Russian).
7. Shapiro G.I., Gasanov A.A. The numerical solution of a problem of stability of the panel building against the progressing collapse. International Journal for Computational Civil and Structural Engineering. 2016. Vol. 12. Issue 2, pp. 158–166.
8. Zenin S.A., Sharipov R.Sh., Kudinov O.V., Shapiro G.I., Gasanov A.A. Calculations of large-panel buildings on stability against the progressing collapse by methods of extreme balance and a final element. ACADEMIA. Arkhitektura i stroitel’stvo. 2016. No. 4, pp. 109–113. (In Russian).
9. Medvedenko D., Vodopyanov R. Gold strings of LIRY-SAPR. SAPR i grafika. 2013. No. 2 (196), рр. 10–18. (In Russian).
10. Danel’ V. V. Zhyostkosti of joints of ferroconcrete elements, peresekayemykharmaturny cores, at stretching and shift. Stroitel’stvo i rekonstruktsiya. 2014. No. 6 (56), pp. 25–29. (In Russian).
11. Danel’ V.V. Solution of the problem of vertical joints of external wall panels. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2014. No. 3, pp. 44–45. (In Russian).
2. Danel’ V.V. The 3D-parameters – the cores modeling joints in the konechnoelementnykh models. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2012. No. 5, pp. 22–27. (In Russian).
3. Shapiro G.I., Gasanov A.A. Yuryev R.V. Calculation of buildings and constructions in MNIITEP. Promyshlennoe i grazhdanskoe stroitel’stvo. 2007. No. 6, pp. 35–37. (In Russian).
4. Shapiro G.I., Yuryev R.V. To a question of creation of settle-ment model of the panel built building. Promyshlennoe i grazh-danskoe stroitel’stvo. 2004. No. 12, pp. 32–33. (In Russian).
5. Danel’ V.V., Kuzmenko I.N. Determination of rigidity at compression of platform and platform and monolithic joints of large-panel buildings. Stroitel’naya mekhanika i raschet sooruzhenii. 2010. No. 2, pp. 7–13. (In Russian).
6. Chentemirov G.M., Granovsky A.V. To calculation of platform joints at the COMPUTER. Stroitel’naya mekhanika i raschet sooruzhenii. 1981. No. 2, pp. 59–61. (In Russian).
7. Shapiro G.I., Gasanov A.A. The numerical solution of a problem of stability of the panel building against the progressing collapse. International Journal for Computational Civil and Structural Engineering. 2016. Vol. 12. Issue 2, pp. 158–166.
8. Zenin S.A., Sharipov R.Sh., Kudinov O.V., Shapiro G.I., Gasanov A.A. Calculations of large-panel buildings on stability against the progressing collapse by methods of extreme balance and a final element. ACADEMIA. Arkhitektura i stroitel’stvo. 2016. No. 4, pp. 109–113. (In Russian).
9. Medvedenko D., Vodopyanov R. Gold strings of LIRY-SAPR. SAPR i grafika. 2013. No. 2 (196), рр. 10–18. (In Russian).
10. Danel’ V. V. Zhyostkosti of joints of ferroconcrete elements, peresekayemykharmaturny cores, at stretching and shift. Stroitel’stvo i rekonstruktsiya. 2014. No. 6 (56), pp. 25–29. (In Russian).
11. Danel’ V.V. Solution of the problem of vertical joints of external wall panels. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2014. No. 3, pp. 44–45. (In Russian).
For citation: Gubchenko V.E. Work with the ‘Joint’ tool of software package LIRA-CAD. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2018. No. 3, pp. 30–35. (In Russian). DOI: https://doi.org/10.31659/0044-4472-2018-3-30-35