Advances in Computational Design

  • 제7권3호
  • /
  • Pages.229-251
  • /
  • 2022
  • /
  • 2383-8477(pISSN)
  • /
  • 2466-0523(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Validation of the seismic response of an RC frame building with masonry infill walls - The case of the 2017 Mexico earthquake

  • Albornoz, Tania C. (Department of Civil Engineering) ;
  • Massone, Leonardo M. (Department of Civil Engineering) ;
  • Carrillo, Julian (Universidad Militar Nueva Granada, UMNG) ;
  • Hernandez, Francisco (Department of Civil Engineering) ;
  • Alberto, Yolanda (Department of Civil Engineering)
  • 투고 : 2021.08.21
  • 심사 : 2022.03.08
  • 발행 : 2022.07.25
⟨ 이전 논문 다음 논문 ⟩

초록

In 2017, an intraplate earthquake of Mw 7.1 occurred 120 km from Mexico City (CDMX). Most collapsed structural buildings stroked by the earthquake were flat slab systems joined to reinforced concrete (RC) columns, unreinforced masonry, confined masonry, and dual systems. This article presents the simulated response of an actual six-story RC frame building with masonry infill walls that did not collapse during the 2017 earthquake. It has a structural system similar to that of many of the collapsed buildings and is located in a high seismic amplification zone. Five 3D numerical models were used in the study to model the seismic response of the building. The building dynamic properties were identified using an ambient vibration test (AVT), enabling validation of the building's finite element models. Several assumptions were made to calibrate the numerical model to the properties identified from the AVT, such as the presence of adjacent buildings, variations in masonry properties, soil-foundation-structure interaction, and the contribution of non-structural elements. The results showed that the infill masonry wall would act as a compression strut and crack along the transverse direction because the shear stresses in the original model (0.85 MPa) exceeded the shear strength (0.38 MPa). In compression, the strut presents lower stresses (3.42 MPa) well below its capacity (6.8 MPa). Although the non-structural elements were not considered to be part of the lateral resistant system, the results showed that these elements could contribute by resisting part of the base shear force, reaching a force of 82 kN.

키워드

과제정보

The authors thank Professor Hector Guerrero from the Institute of Engineering at the National University of Mexico (UNAM) for providing drawings, results of ambient vibration tests and preliminary numerical models of the Genova 70 building. Julian Carrillo thanks Vicerrectoria de Investigaciones at Universidad Militar Nueva Granada for providing research grants.

참고문헌

  1. Aknouche, H., Airouche, A. and Bechtoula, H. (2019), "Effect of masonry infilled panels on the seismic performance of a R/C frames", Earthq. Struct., 16(3), 329-348. https://doi.org/10.12989/eas.2019.16.3.329.
  2. Alcocer, S., Behrouzi, A., Brena, S., Elwood, K., Irfanoglu, A., Kreger, M., Lequesne, R., Mosqueda, G., Pujol, S., Puranam, A., Rodriguez, M. and Shah, P. (2020), "Observations about the seismic response of RC buildings in Mexico City", Earthq. Spectra, 36(2_suppl), 154-174. https://doi.org/10.1177/8755293020942523.
  3. Arteta, C.A., Carrillo, J., Archbold, J., Gaspar, D., Pajaro, C., Araujo, G., Torregroza, A., Bonett, R., Blandon, C., Fernandez- Sola, L., Correal, J. and Mosalam, K. (2019), "Response of midrise reinforced concrete frame buildings to 2017 Puebla earthquake", Earthq. Spectra, 35(4), 1763-1793. https://doi.org/10.1193/061218EQS144M.
  4. Astroza, M., Moroni, O., Brzev, S. and Tanner, J. (2012), "Seismic performance of engineered masonry buildings in the 2010 Maule earthquake", Earthq. Spectra, 28(1_suppl1), 385-406. https://doi.org/10.1193/1.4000040.
  5. Bendat, J.S. and Piersol, A.G. (2011), Random Data: Analysis and Measurement Procedures, Fourth Edition, John Wiley & Sons, Hoboken, New Jersey, U.S.A.
  6. Bouarroudj, M.A. and Boudaoud, Z. (2022), "Numerical investigation of predicting the in-plane behavior of infilled frame with single diagonal strut models", Struct. Eng. Mech., 81(2), 131-146. https://doi.org/10.12989/sem.2022.81.2.131.
  7. Brincker, R., Zhang, L. and Andersen, P. (2001), "Modal identification of output-only systems using frequency domain decomposition", Smart Mater. Struct., 10(3), 441-445. https://doi.org/10.1088/0964-1726/10/3/303.
  8. CDMX Early Warning System (2017), Centro de Instrumentacion y Registro Sismico, A. C.; Center for Instrumentation and Seismic Registration (CIRES), Mexicocity, Mexico. http://cires.org.mx
  9. Chock, G., Robertson, I., Kriebel, D., Nistor, I., Francis, M., Cox, D. and Yim, S. (2011), "The Tohoku, Japan, Tsunami of March 11, 2011: Effects on Structures", EERI Special Earthquake Report, Earthquake Engineering Research Institute, Oakland, CA, U.S.A.
  10. Computers & Structures INC. (2004), CSI Analysis Reference Manual for SAP2000, ETABS, SAFE and CSIBridge, Structural & Earthquake Engineering Software, Walnut Creek, California, U.S.A.
  11. Demir, A. and Cengiz, M.M. (2021), "Effect of infill wall properties on seismic response of RC structures", Comput. Concr., 27(6), 513-521. https://doi.org/10.12989/cac.2021.27.6.513.
  12. Dilmac, H. (2020), "Influence of openings of infill wall on seismic vulnerability of existing RC structures", Struct. Eng. Mech., 75(2), 211-227. https://doi.org/10.12989/sem.2020.75.2.211.
  13. DOF CXXXIII (1942) State construction regulation 1942, Federal District Department; Guadalajara, Mexico.
  14. Federal District Government (2004), "Complementary Technical Standards", Volume II No. 103 BIS; Organ of the Government of the Federal District.
  15. Galvis, F., Miranda, E., Heresi, P., Davalos, H., Silos, J.R. and Blume, J.A. (2017), "Preliminary Statistics of Collapsed Buildings in Mexico City in the September 19, 2017 Puebla-Morelos Earthquake", John A. Blume Earthquake Engineering Center and Department of Civil and Environmental Engineering, Stanford University, California, U.S.A.
  16. Galvis, F., Miranda, E., Heresi, P., Davalos, H. and Ruiz-Garcia, J. (2020), "Overview of collapsed buildings in Mexico City after the 19 September 2017 (Mw7.1)earthquake", Earthq. Spectra, 36(2_suppl), 83-109. https://doi.org/10.1177/8755293020936694.
  17. Gomez, A., Arellano, E., Gonzalez, O. and Juarez, H. (2019), "Characteristics, causes, and consequences of the damages due to the earthquake of September 19, 2017 (M = 7.1) in Mexico", XII Chilean Conference of Seismology and Seismic Engineering, ACHISINA, Valdivia, Chile.
  18. Google Maps. (2019), Genova Building #70; retrieved September 5, 2019, Ciudad Juarez, Mexico. https://maps.google.com
  19. Guerrero, H. (2018), "Drawings, ambient vibration tests and preliminary numerical models of the Genova 70 building", Institute of Engineering, UNAM.
  20. Hashash, Y.M.A. (2016), "Nonlinear and equivalent linear seismic site response of one-dimensional soil columns", DEEPSOIL V.6.1; Department of Civil and Environmental Engineering, University of Illinois, Illinois, U.S.A.
  21. Hwang, S.J., Fang, W.H., Lee, H.J. and Yu, H.W. (2001), "Analytical model for predicting shear strength of squat walls", J. Struct. Eng., 127(1), 43-50. https://doi.org/10.1061/(ASCE)0733-9445(2001)127:1(43)
  22. Jaime, A., Romo, M. and Ovando, E. (1987), "D-029 - Soil Characteristics at the SCT Site", Institute of Engineering, UNAM.
  23. Lan, Y.J., Stavridis, A., Kim, I., Diaz-Fanas, G., Heintz, J., Hernandez-Bassal, L., Anzola, E., Berkowitz, R., Hussain, S. and Jalalian, A. (2020), "ATC Mw7.1 Puebla-Morelos earthquake reconnaissance observations, Structural observations and instrumentation", Earthq. Spectra, 36(2_SUPPL), 31-48. https://doi.org/10.1177/8755293020977520.
  24. Lemnitzer A., Massone L.M., Skolnik D. A., Juan, C. and Wallace J.W. (2014), "Aftershock Response of RC Buildings in Santiago, Chile, succeeding the Magnitude 8.8 Maule Earthquake", Eng. Struct., 76, 324-338. https://doi.org/10.1016/j.engstruct.2014.07.003.
  25. Massone, L.M. and Caceres, I. (2020), "Damage correlation in flexural walls with a displacement approach method for boundary detailing", J. Build. Eng., 32, 101807. https://doi.org/10.1016/j.jobe.2020.101807.
  26. Massone, L.M., Bedecarratz, E., Rojas F. and Lafontaine, M. (2021), "Nonlinear modeling of a damaged reinforced concrete building and design improvement behavior", Journal of Building Engineering, 41, 102766. https://doi.org/10.1016/j.jobe.2021.102766.
  27. Meli, R. and Reyes, A. (1971), "Mechanical properties of masonry", Faculty of Engineering, UNAM.
  28. Mendoza, C.J. (1985), "Mechanical properties of concrete manufactured in the federal district", Engineering Institute, UNAM.
  29. NEHRP. (2012), "Soil-Structure Interaction for Building Structures. National Institute of Standards and Technology", NIST GCR 12-917-21; National Institute of Standards and Technology, Maryland, U.S.A.
  30. Ochoa-Cornejo, F., Pasten, C., Hernandez, F. and Astroza, R. (2019), "Geotechnical Aspects of the 2017 Mw 7.1 Puebla-Morelos Earthquake", XII Chilean Congress of Seismology and Seismic Engineering, ACHISINA, Valdivia, Chile, April.
  31. Ozturkoglu, O., Ucar, T. and Yesilce, Y. (2017), "Effect of masonry infill walls with openings on nonlinear response of reinforced concrete frames", Earthq. Struct., 12(3), 333-347. https://doi.org/10.12989/eas.2017.12.3.333.
  32. Public Administration of the Federal District, PAFD (2004), Fourteenth Period, No. 103, Official Gazette of the Federal District, October.
  33. Pujol, S. and Rodriguez, M.E. (2019), "Performance of non-structural elements in building in the earthquake of september 19, 2017 in Mexico City" (In Spanish), Ingenieria sismica, 101. https://doi.org/10.18867/ris.101.529
  34. Reinoso, E., Quinde, P., Buendia, L. and Ramos, S. (2021), "Intensity and damage statistics of the September 19, 2017 Mexico earthquake: Influence of soft story and corner asymmetry on the damage reported during the earthquake", Earthq. Spectra, 37(3), 1875-1899. https://doi.org/10.1177/8755293020981981.
  35. Rodriguez, M. and Botero, J.C. (1996), "Aspects of the seismic behavior of reinforced concrete structures considering the mechanical properties of reinforcing steels produced in mexico", Publicacion Series of Engineering institute, UNAM.
  36. Tabeshpour, M.R. and Arasteh, A.M. (2019), "A new method for infill equivalent strut width", Struct. Eng. Mech., 69(3), 257-268. https://doi.org/10.12989/sem.2019.69.3.257.
  37. Van Overschee, P. and De Moor, B. (1996), "Subspace Identification for Linear System: Theory - Implementation - Applications", Kluwer Academic Publishers, Dordrecht, Netherlands.
  38. Working group of the National Seismological Service (WGNSS) (2017), "Special Report: Earthquake of September 19, 2017, Puebla-Morelos (M 7.1)", UNAM.