- BUILDING STRUCTURES, BUILDINGS AND FACILITIES
- Structural Solutions For Protecting One-Story Frame Buildings From Progressive Collapse
- UDC 699.883 DOI: 10.33622/0869-7019.2021.03.17-22
Nikolay G. KELASYEV1, e-mail: firstname.lastname@example.org, Nikolay N. TREKIN1, e-mail: email@example.com
Emil N. KODYSH1, e-mail: firstname.lastname@example.org, Eugene V. LEONT'YEV2, e-mail: email@example.com
Ivan A. TEREKHOV1, e-mail: firstname.lastname@example.org, Sergey D. SHMAKOV1, e-mail: email@example.com
1 Central Scientific Research Institute for Industrial Buildings and Structure - TSNIIPROMZDANII, Dmitrovskoe shosse, 46, korp. 2, Moscow 127238, Russian Federation
2 Glavgosexpertiza Russia, ul. Bolshaya Yakimanka, 42, str. 1-2, Moscow 119049, Russian Federation
Abstract. The article deals with the protection of one-story industrial and public frame buildings from progressive collapse. Promising design solutions based on the principle of including them into operation only when there are beyond design-basis vertical displacements of the building's supporting structures are presented for discussion. The use of these design solutions makes it possible to effectively solve the problem of protection against progressive collapse when removing the extreme corner columns of one-story frame buildings, which was difficult when applying the design solutions recommended in the norms. These solutions are especially relevant when reconstructing buildings in use that were designed and built before the introduction of requirements for protection against progressive collapse. They are safety and are included in the work only in a critical situation, which makes it possible to meet the requirements of regulatory documents at relatively low cost. Proposals for amendments to the existing codes of practice are presented. Further developments will make it possible to overcome the difficulties in designing protection against progressive collapse of single-story frame buildings, including those made of precast reinforced concrete structures.
Key words: one-storey frame buildings, progressive collapse, protection of buildings, structural solutions, safety structure.
1. Trekin N. N., Kodysh E. N., Kelasiev N. G., Shmakov S. D., Chaganov A. B., Terehov I. A. The improvement of protection methods from the progressive collapse of one-storey industrial buildings. Journal of Physics: Conference Series, 2020, vol. 1425. Available at: https://iopscience.iop.org/article/10.1088/1742-6596/1425/1/012050/pdf (accessed 12.01.2021).
2. Travush V. I., Kolchunov V. I., Leont'yev E. V. Protection of buildings and structures against progressive collapse within the framework of legislative and regulatory requirements. Promyshlennoe i grazhdanskoe stroitel'stvo, 2019, no. 2, pp. 46-54. (In Russian). DOI: 10.33622/0869-7019.2019.02.46-54. (In Russian).
3. Kodysh E. N. Designing the protection of buildings and structures against progressive collapse in view of the emergence of a special limiting state. Promyshlennoe i grazhdanskoe stroitel'stvo, 2018, no. 10, pp. 95-101. (In Russian).
4. Kodysh E. N., Trekin N. N., Chesnokov D. A. Protection of multistory buildings from progressing collapse. Promyshlennoe i grazhdanskoe stroitel'stvo, 2016, no. 6, pp. 8-13. (In Russian).
5. Shapiro G. I., Gasanov A. A. Numerical solution of the problem of stability of the prefabricated building against progressive collapse. International Journal for Computational Civil and Structural Engineering. 2016, vol. 12, iss. 2, pp. 158-166. (In Russian).
6. Travush V. I., Fedorova N. V. Survivability parameter calculation for framed structural systems. Nauchnyj zhurnal stroitel'stva i arhitektury, 2017, vol. 1(33), pp. 6-14. (In Russian).
7. Kolchunov V. I., Osovskih E. V., Alkadi S. A. Deformation and destruction of reinforced concrete frame-rod structural systems of multi-storey buildings under beyond-limit conditions. Promyshlennoe i grazhdanskoe stroitel'stvo, 2017, vol. 8, pp. 73-77. (In Russian).
8. Hyun-Su Kim, Jinkoo Kim, Da-Woon An. Development of integrated system for progressive collapse analysis of building structures considering dynamic effects. Journal Advances in Engineering Software, 2009, no. 40, pp.1-8.
9. Ahmed A., Alam M. A review on progressive collapse of a reinforced concrete precast panel building subjected to blast load. Stamford Journal of Civil Engineering, vol. 04, iss. 01, 2014.
10. Adam J. M., Parisi F., Sagaseta J., Xinzheng Lu. Research and practice on progressive collapse and robustness of building structures in the 21st century. Engeneering Structures, 2018, vol. 173, pp. 122-149.
11. ASCE 7-02. Minimum design loads for buildings and other structures. American Society of Civil Engineers, Reston, VA, 2002. 419 p.
12. UFC 4-023-03. Unified faclities criteria (UFC). Design of buildings to resist progressive collapse. Department of Defense USA, 2005. 227 p.
13. ÅN 1991-1-7:2006 Eurocode 1: Actions on structures. Part. 1-7. General actions - Accidental actions. Moscow, Minstroyarkhitektury Publ., 2010. 67 p. (In Russian).
14. Available at: https://www.faufcc.ru/upload/methodical_materials/mp37_2018.pdf. (accessed 12.01.2021). (In Russian).
15. Available at: https://www.mchs.gov.ru/deyatelnost/itogi-deyatelnosti-mchs-rossii (accessed 12.01.2021). (In Russian).
- For citation: Kelasyev N. G., Trekin N. N., Kodysh E. N., Leont'yev E. V., Terekhov I. A., Shmakov S. D. Structural Solutions for Protecting One-Story Frame Buildings from Progressive Collapse. Promyshlennoe i grazhdanskoe stroitel'stvo [Industrial and Civil Engineering], 2021, no. 3, pp. 17-22. (In Russian). DOI: 10.33622/0869-7019.2021.03.17-22.