Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Mario D. Llanes-Tizoc"'
Autor:
Federico Valenzuela-Beltrán, Mario D. Llanes-Tizoc, Eden Bojorquez, Juan Bojorquez, J. M. Leal-Graciano, Victor Baca, Robespierre Chavez, Alfredo Reyes-Salazar
Publikováno v:
Applied Sciences, Vol 14, Iss 12, p 5067 (2024)
Structural engineers often use deep columns in high seismic areas to reduce drifts, yet this somehow contradicts what is stated in some tests in the sense that even though deep columns may satisfy current seismic provisions, they can suffer premature
Externí odkaz:
https://doaj.org/article/607de3cebfad40719170ca64537f0903
Autor:
Federico Valenzuela-Beltrán, Mario D. Llanes-Tizoc, Edén Bojórquez, Juan Bojórquez, Robespierre Chávez, Jesus Martin Leal-Graciano, Juan A. Serrano, Alfredo Reyes-Salazar
Publikováno v:
Applied Sciences, Vol 12, Iss 1, p 433 (2022)
The response of steel moment frames is estimated by first considering that the mass matrix is the concentrated type (ML) and then consistent type (MC). The effect of considering more than one element per beam is also evaluated. Low-, mid- and high-ri
Externí odkaz:
https://doaj.org/article/51df88a1b4844278a3ae9a6843c81f0d
Autor:
Alfredo Reyes-Salazar, Edén Bojórquez, Juan Bojorquez, Federico Valenzuela-Beltran, Mario D. Llanes-Tizoc
Publikováno v:
Shock and Vibration, Vol 2018 (2018)
Ductility plays a central role in seismic analysis and design of steel buildings. A numerical investigation regarding the evaluation of energy dissipation, ductility, and ductility reduction factors for local, story, and global structural levels is c
Externí odkaz:
https://doaj.org/article/e815478828bf4b0c97a71da184a9e715
Autor:
Mario D. Llanes-Tizoc, Alfredo Reyes-Salazar, Eden Bojorquez, Juan Bojorquez, Arturo Lopez-Barraza, J. Luz Rivera-Salas, Jose R. Gaxiola-Camacho
Publikováno v:
Applied Sciences, Vol 9, Iss 1, p 200 (2019)
A numerical investigation regarding ductility evaluation of steel buildings with moment resisting steel frames is conducted. Bending (µLϕ) and tension (µLδ) local ductilities as well as story (µS) and global ductilities are studied. Global ducti
Externí odkaz:
https://doaj.org/article/e969b03560444ea0b08a0f5b049d4a67
Autor:
Juan A. Serrano, Edén Bojórquez, Juan Bojórquez, Alfredo Reyes-Salazar, Ignacio Torres, Jorge Ruiz-García, Antonio Formisano, Eduardo Fernández, Herian Leyva, Mario D. Llanes-Tizoc
Publikováno v:
Sustainability; Volume 15; Issue 6; Pages: 5264
In the last few years, several mainshock–aftershock sequences have demonstrated their effects on structures; especially after the occurrence of an earthquake with high magnitude, the number of aftershocks tends to increase. For this reason, several
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14875723331cbef625e46b78d34946ec
Autor:
Edén Bojórquez, Federico Valenzuela-Beltran, Mario D. Llanes-Tizoc, J. Ramon Gaxiola-Camacho, Juan Bojórquez, Alfredo Reyes-Salazar
Publikováno v:
Structures. 33:12-27
Software users concerning seismic analysis of buildings usually use the concentrated mass (ML) matrix and the Rayleigh damping matrix (C). Similarly, the initial stiffness matrix (KO) and the first two modes are commonly used to calculate C. In addit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de0a628f6c432da3f84414e348435a98
https://doi.org/10.1016/j.istruc.2021.04.043
https://doi.org/10.1016/j.istruc.2021.04.043
Autor:
Federico Valenzuela-Beltran, Mario D. Llanes-Tizoc, Eden Bojorquez, Juan Bojorquez, Alfredo Reyes-Salazar
Publikováno v:
Engineering Structures. 286:116097
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d5e2583891fb381078a6050e02aebc3
https://doi.org/10.1016/j.engstruct.2023.116097
https://doi.org/10.1016/j.engstruct.2023.116097
Autor:
Sonia E. Ruiz, Mario D. Llanes-Tizoc, Edén Bojórquez, Federico Valenzuela-Beltran, Robespierre Chávez, Alfredo Reyes-Salazar
Publikováno v:
Structures. 27:2170-2181
A numerical study to evaluate the reliability of 3D steel buildings with moment-resisting frames (MRFs) at the perimeter and gravity frames (GFs) at the interior under the action of seismic loading, is carried out. To this aim, the median values (MV)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19108cd011783d9eeceef7ce1bf7dd78
https://doi.org/10.1016/j.istruc.2020.08.014
https://doi.org/10.1016/j.istruc.2020.08.014
Autor:
Mario D. Llanes-Tizoc, Edén Bojórquez, Federico Valenzuela-Beltran, Juan Bojórquez, Alfredo Reyes-Salazar
Publikováno v:
Shock and Vibration, Vol 2018 (2018)
Ductility plays a central role in seismic analysis and design of steel buildings. A numerical investigation regarding the evaluation of energy dissipation, ductility, and ductility reduction factors for local, story, and global structural levels is c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7a5e9f9638bb59e86225e44a0713c6d
https://doi.org/10.1155/2018/9713685
https://doi.org/10.1155/2018/9713685
Autor:
J. Ramon Gaxiola-Camacho, Edén Bojórquez, Mario D. Llanes-Tizoc, Oscar D. Gaxiola-Camacho, Federico Valenzuela-Beltran, Alfredo Reyes-Salazar
Publikováno v:
Engineering Structures. 244:112804
A numerical study is carried out to evaluate the precision of expressing the dissipated energy by hysteretic behavior of the material (HBM) in terms of viscous damping (VD), as specified in the Capacity Spectrum Method (CSM)(ATC 40, FEMA 440) and in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4b35c99859f84792cf44c3d5852404e
https://doi.org/10.1016/j.engstruct.2021.112804
https://doi.org/10.1016/j.engstruct.2021.112804