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Listar por autor "Buitrago Moreno, Manuel"

Mostrando ítems 1-20 de 52

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A Framework for Improving Building Robustness Through Segmentation

Buitrago, Manuel; Makoond, Nirvan Chandra; Adam, Jose M. (Springer Cham, 2023-06-07)

[EN] The protection of buildings and infrastructures from extreme abnormal events due to natural hazards (e.g. hurricanes, floods), accidents (e.g. vehicle impact, gas explosions, unexpected failure due to poor design or ...
A Parametric Computational Study of RC Building Structures under Corner-Column Removal Situations

Buitrago, Manuel; Bertolesi, Elisa; Garzón-Roca, Julio; Sagaseta, Juan; Adam, Jose M (MDPI AG, 2020-12)

[EN] Building progressive collapse is currently one of the hottest topics in the structural engineering field. Most of the research carried out to date on this topic has been focused on the structural analysis of the failure ...
A simplified approach for modelling failure propagation of steel structures

Marin, Lorenzo; Makoond, Nirvan Chandra; Setiawan, Andri; Buitrago, Manuel; Adam, Jose M. (2023-12-01)

[EN] Assessing the likelihood of progressive collapse in buildings resulting from the local failure of individual structural elements is challenging, especially in steel buildings. Engineers invest significant effort in ...
Analysing local failure scenarios to assess the robustness of steel truss-type bridges

Caredda, Giacomo; Porcu, M. Cristina; Buitrago, Manuel; Bertolesi, Elisa; Adam, Jose M (Elsevier, 2022-07)

[EN] Many of the steel bridge collapses occur in truss-type bridges. This is, in fact, the focus of this study involving an assessment of the robustness of this type of structures based on an actual bridge that the authors ...
Análisis mediante simulación numérica del colapso repentino de una torre eólica ubicada en Pozo Lorente (Albacete)

Pérez Esteban, Francisco Javier (Universitat Politècnica de València, 2018-12-28)

[EN] Al parc eòlic "Abuela de Santa Ana" en la localitat de Pozo Lorente (Albacete), es va produir el col·lapse sobtat de un aerogenerador tipus GE Energy 1.5 als pocs messos de la seua instalación. El col·lapse es va ...
Arresting failure propagation in buildings through collapse isolation

Makoond, Nirvan Chandra; Setiawan, Andri; Buitrago, Manuel; Adam, Jose M. (Nature Publishing Group, 2024-05-16)

[EN] Several catastrophic building collapses1¿5 occur because of the propagation of local-initial failures6,7. Current design methods attempt to completely prevent collapse after initial failures by improving connectivity ...
Avoiding failures during building construction using structural fuses as load limiters on temporary shoring structures

Buitrago, Manuel; Sagaseta, Juan; Adam, Jose M (Elsevier, 2020-02-01)

[EN] The risk of structural failure of buildings can be significant during construction. Temporary adjustable telescopic steel shores or props are commonly used in building construction. The failure of shores is sudden and ...
Colapso progresivo y robustez de edificios y puentes

Adam, Jose M.; Buitrago, Manuel; Makoond, Nirvan Chandra (University of Cantabria, 2022-09-15)

[ES] Los últimos años han estado marcados por un número cada vez más elevado de estudios sobre el colapso progresivo y la robustez estructural como consecuencia de la persistente aparición y aparentemente creciente frecuencia ...
Computational Study on the Progressive Collapse of Precast Reinforced Concrete Structures

Makoond, Nirvan Chandra; Buitrago, Manuel; Adam, José M. (Taylor & Francis Group, 2022-09-02)

[EN] Although recent years have been marked by a substantial research effort on the progressive collapse of frame structures, precast reinforced concrete (RC) structures have been the subject of fewer studies when compared ...
Construction of RC building structures: ICITECH's experience during the last 30 years

Buitrago, Manuel; Calderón García, Pedro Antonio; Moragues, Juan J; Adam, Jose M (Thomas Telford Ltd., 2023-03)

[EN] This paper contains a summary of the experience obtained by ICITECH's researchers at the Universitat Politècnica de València in the last thirty years of investigating reinforced concrete (RC) building structures under ...
Corner-column failure scenarios in building structures: Current knowledge and future prospects

Makoond, Nirvan Chandra; Shahnazi, Ghobad; Buitrago, Manuel; Adam, Jose M (Elsevier, 2023-03)

[EN] Over the past few decades, increasing awareness of the need for more resilient infrastructure has led to a great increase in the amount of research being performed on the progressive collapse and structural robustness ...
Desarrollo de una aplicación informática de apoyo al cálculo del proceso constructivo de cimbrado/descimbrado de edificios en altura hormigonados in situ. Optimización del proceso aplicando técnicas de optimización heurística

Buitrago Moreno, Manuel (Universitat Politècnica de València, 2015-02-23)

[EN] Mainly, to economize the construction process of building structures and slabs using successive levels of shoring, two strategies are adopted. On the one hand, it tries to reduce the time spent in each of the construction ...
Designing construction processes in buildings by heuristic optimization

Buitrago, Manuel; Adam Martínez, José Miguel; Alvarado Vargas, Yezid Alexander; Moragues, Juan J; Gasch, Isabel; Calderón García, Pedro Antonio (Elsevier, 2016-03)

This paper describes a computer tool for calculating and validating loads on floor slabs and shores in the construction of multistorey buildings with in situ casting. Its chief novelty lies in its optimization unit, designed ...
Discussion of "Reliability-Based Load Requirements for Formwork Shores during Concrete Placement" by Hao Zhang, James Reynolds, Kim J. R. Rasmussen, and Bruce R. Ellingwood

Adam Martínez, José Miguel; Buitrago, M; Calderón García, Pedro Antonio (American Society of Civil Engineers, 2016)
Dynamic performance of a real-scale reinforced concrete building test under a corner-column failure scenario

Adam, Jose M; Buitrago, Manuel; Bertolesi, Elisa; Sagaseta, Juan; Moragues, Juan J (Elsevier, 2020-05-01)

[EN] The topic of robustness and progressive collapse of structures has attracted significant attention within the field of structural engineering recently. This is reflected by the rise in the number of scientific papers ...
Dynamic punching assesment of edge columns after sudden corner column removal

Garzon-Roca, Julio; Sagaseta, Juan; Buitrago, Manuel; Adam, Jose M (American Concrete Institute, 2021-01-03)

[EN] A dynamic punching shear model is presented for general sudden column removal cases which was validated against data from a purpose-built full-scale two-storey reinforced concrete building subjected to a sudden corner ...
Dynamic punching shear tests of flat slab-column joints with 5D steel fibers

Alvarado Vargas, Yezid Alexander; Torres Górriz, Benjamín; Buitrago, Manuel; Ruiz, Daniel M.; Torres, Sergio Y.; Álvarez, Ramón A. (Techno-Press, 2022-02-10)

[EN] This study aimed to analyze the dynamic punching shear performance of slab-column joints under cyclic loads with the use of double-hooked end (5D) steel fibers. Structural systems such as slab-column joints are widely ...
Eduardo Torroja s CASA factory roof: An unbuilt Structural Art masterpiece

Oliver Cano, Marina; Buitrago, M; Paya-Zaforteza, Ignacio; Adam Martínez, José Miguel (Elsevier, 2016)

Eduardo Torroja was one of the most innovative structural engineers of the 20th century. His legacy can be seen in the form of some of his remaining works and the memory of others that have now disappeared. Torroja s ...
Effectiveness of Textile Reinforced Mortar (TRM) Materials in preventing Seismic-Induced Damage in a U-Shaped Masonry Structure Submitted to Pseudo-Dynamic Excitations

Bertolesi, Elisa; Buitrago, Manuel; Giordano, Ersilia; Calderón García, Pedro Antonio; Moragues, Juan J; Clementi, Francesco; Adam, Jose M (Elsevier, 2020-07-10)

[EN] This paper presents the experimental results obtained from tests on a 2/3 scale U-shaped masonry building constructed in one of the ICITECH laboratories at the Universitat Politecnica de Valencia (Spain). The prototype ...
Effects of sudden failure of shoring elements in concrete building structures under construction

Buitrago, Manuel; Sagaseta, Juan; Adam, Jose M (Elsevier, 2018-10)

[EN] The most frequently used technique to construct reinforced concrete (RC) building structures is the shoring or propping of successive floors, in which the slabs are supported by the shores until the concrete acquires ...