Gerardo Araya Letelier

Cursos dictados los últimos cinco años.
Pregrado
Estructuras y procesos. CCL2381.

Taller de investigación en construcción civil. CCO3320.

Postgrado
Tecnología del hormigón avanzada. CCO3824. Hormigón con atributos de sustentabilidad. CCO3851

Materiales, tecnologías y sistemas de construcción.

Énfasis en:
Ingeniería sísmica basada en desempeño.
Materiales compuestos de construcción.
Tecnología del hormigón.
Valorización de residuos.

Artículos en revistas indexadas WoS/Scopus

2025

Burbano-Garcia, Claudia & Silva, Yimmy & Araya-Letelier, Gerardo & González, M.. (2025). Hydration kinetics and mechanical performance of cement pastes with copper slag as supplementary cementitious material. Journal of Building Engineering. 112. 113673. 10.1016/j.jobe.2025.113673.

Reyes-Román, Arturo & Samarina, Tatiana & Castillo-Godoy, Daniza & Takaluoma, Esther & Campo, Giuseppe & Araya-Letelier, Gerardo & Silva, Yimmy. (2025). Use of Abandoned Copper Tailings as a Precursor to the Synthesis of Fly-Ash-Based Alkali Activated Materials. Materials. 18. 3926. 10.3390/ma18173926.

Silva, Yimmy & Burbano-Garcia, Claudia & Rueda, Eduardo & Reyes-Román, Arturo & Araya-Letelier, Gerardo. (2025). Short- and Long-Term Mechanical and Durability Performance of Concrete with Copper Slag and Recycled Coarse Aggregate Under Magnesium Sulfate Attack. Applied Sciences. 15. 8329. 10.3390/app15158329.

Burbano-Garcia, Claudia & Lopez, M. & Araya-Letelier, Gerardo & Silva, Yimmy & Zuniga, Sebastian & González, M.. (2025). Short/long term assessment of precast concrete block waste as a supplementary cementitious material: mechanical performance, hydration, and microstructure evolution. Journal of Building Engineering. 112. 113868. 10.1016/j.jobe.2025.113868.

Murillo, Michel & Manzano, Sebastián & Silva, Yimmy & Burbano-Garcia, Claudia & Araya-Letelier, Gerardo. (2025). Valorization of Medical Waste in Cement-Based Construction Materials: A Systematic Review. Buildings. 15. 1643. 10.3390/buildings15101643.

Silva, Yimmy & Burbano-Garcia, Claudia & Araya-Letelier, Gerardo & Izquierdo Garcia, Silvia. (2025). Sulfate attack performance of concrete mixtures with use of copper slag as supplementary cementitious material. Case Studies in Construction Materials. 22. e04846. 10.1016/j.cscm.2025.e04846.

López-Machado, Nelson & Lopez-Garcia, Diego & Parra Torres, Pablo & Araya-Letelier, Gerardo. (2025). Enhancing seismic performance of reinforced concrete dual wall-frame buildings: Integrating alternative modeling and design approaches. Bulletin of Earthquake Engineering. 1-36. 10.1007/s10518-025-02144-7.

Vargas, Laura & Aguilar Vidal, Victor & Calderón, Sebastián & Araya-Letelier, Gerardo & Sandoval, Cristián. (2025). Design of partially grouted reinforced masonry shear walls in an earthquake-prone area: Proposal based on the LRFD approach. Engineering Structures. 330. 119915. 10.1016/j.engstruct.2025.119915.

Gallegos C., Marco F. & Araya-Letelier, Gerardo & Lopez-Garcia, Diego & Molina Hutt, Carlos. (2025). Loss and Downtime Assessment of RC Dual Wall–Frame Office Buildings Toward Resilient Seismic Performance. Sustainability. 17. 1200. 10.3390/su17031200.

Carrillo, Julian & Araya-Letelier, Gerardo & Tarque Ruíz, Nicola. (2025). Shear stress and angular strain prediction of concrete panels reinforced with GFRP bars. Engineering Structures. 327. 1-13. 10.1016/j.engstruct.2024.119610.

Guzman, Camilo & Araya-Letelier, Gerardo & Astroza, Rodrigo & Miranda, Eduardo & Gallegos C., Marco F.. (2025). Out-of-plane monotonic testing and fragility function development of screw and adhesive connections of steel-framed gypsum-board panels. Engineering Structures. 327. 119634. 10.1016/j.engstruct.2025.119634.

2024

Arredondo, Pamela & Silva, Yimmy & Araya-Letelier, Gerardo & Hernández López, Héctor. (2024). Valorization of Recycled Aggregate and Copper Slag for Sustainable Concrete Mixtures: Mechanical, Physical, and Environmental Performance. Sustainability. 16. 11239. 10.3390/su162411239.

Silva, Yimmy & Izquierdo Garcia, Silvia & Delvasto, Silvio & Araya-Letelier, Gerardo. (2024). Carbonation and chloride penetration performance of self-compacting concrete with masonry and concrete wastes. European Journal of Environmental and Civil engineering. 1-15. 10.1080/19648189.2024.2414221.

Basaure Fuentes, Javiera & Guindos, Pablo & Araya-Letelier, Gerardo. (2024). Micro-meso characterization of prefabricated concrete-CLT adhesive joints. Case Studies in Construction Materials. 21. e03906. 10.1016/j.cscm.2024.e03906.

Murillo, Michel & Sánchez, A. & Gil, A. & Araya-Letelier, Gerardo & Burbano-Garcia, Claudia & Silva, Yimmy. (2024). Use of animal fiber-reinforcement in construction materials: A review. Case Studies in Construction Materials. 20. e02812. 10.1016/j.cscm.2023.e02812.

Silva, Yimmy & Burbano-Garcia, Claudia & Araya-Letelier, Gerardo & González, Marcelo. (2024). Short- and long-term experimental performance of concrete with copper slag: Mechanical and physical properties assessment. Case Studies in Construction Materials. 20. e03302. 10.1016/j.cscm.2024.e03302.

Véliz-Fadic, F. I., Rodríguez-Grau, G., Marín-Uribe, C. R., García-Giraldo, J. M., González-Palacio, L., & Araya-Letelier, G. (2024). Flexural performance assessment of the effect of the splice length of the Jupiter ray type made of radiata pine using computer-aided design and computer-assisted manufacturing. Construction and Building Materials, 449, 138272. https://doi.org/10.1016/j.conbuildmat.2024.138272

Guíñez, F., Santa María, H., Araya-Letelier, G., Lincoleo, J., & Palominos, F. (2024). Effect of mix dosage on rubberized concrete mechanical performance: A multivariable prediction model towards design provisions. Journal of Building Engineering, 90, 109451. https://doi.org/10.1016/j.jobe.2024.109451

Murillo, M., Sánchez, A., Gil, A., Araya-Letelier, G., Burbano-Garcia, C., & Silva, Y. F. (2024). Use of animal fiber-reinforcement in construction materials: A review. Case Studies in Construction Materials, 20, e02812. https://doi.org/10.1016/j.cscm.2023.e02812

Silva, Y. F., Burbano-Garcia, C., Araya-Letelier, G., & González, M. (2024). Short- and long-term experimental performance of concrete with copper slag: Mechanical and physical properties assessment. Case Studies in Construction Materials, 20, e03302. https://doi.org/10.1016/j.cscm.2024.e03302

Martinez, I., Gallegos, M. F., Araya-Letelier, G., & Lopez-Garcia, D. (2024). Impact of Probabilistic Modeling Alternatives on the Seismic Fragility Analysis of Reinforced Concrete Dual Wall–Frame Buildings towards Resilient Designs. Sustainability, 16(4), 1668. https://doi.org/10.3390/su16041668

Fernando Silva, Y., Delvasto, S., Valencia, W., & Araya-Letelier, G. (2024). Performance of Self-Compacting Concrete with Residue of Masonry and Recycled Aggregate under Sulfate Attack. Journal of Materials in Civil Engineering, 36(1). https://doi.org/10.1061/JMCEE7.MTENG-15741

2023

Gallegos, M. F., Araya-Letelier, G., Lopez-Garcia, D., & Parra, P. F. (2023). Collapse Assessment of Mid-Rise RC Dual Wall-Frame Buildings Subjected to Subduction Earthquakes. Buildings, 13(4), 880. https://doi.org/10.3390/buildings13040880

Gallegos, M. F., Araya-Letelier, G., Lopez-Garcia, D., & Parra, P. F. (2023). Seismic collapse performance of high-rise RC dual system buildings in subduction zones. Case Studies in Construction Materials, 18, e02042. https://doi.org/10.1016/j.cscm.2023.e02042

Calderón, S., Sandoval, C., Araya-Letelier, G., & Aguilar, V. (2023). A detailed experimental mechanical characterization of multi-perforated clay brick masonry. Journal of Building Engineering, 63, 105505. https://doi.org/10.1016/j.jobe.2022.105505

2022

Burbano-Garcia, C., Araya-Letelier, G., Astroza, R., & Silva, Y. F. (2022). Adobe mixtures reinforced with fibrillated polypropylene fibers: Physical/mechanical/fracture/durability performance and its limits due to fiber clustering. Construction and Building Materials, 343, 128102. https://doi.org/10.1016/j.conbuildmat.2022.128102

Calderón, S., Vargas, L., Sandoval, C., Araya-Letelier, G., & Milani, G. (2022). Shear design equation and updated fragility functions for partially grouted reinforced masonry shear walls. Journal of Building Engineering, 50, 104097. https://doi.org/10.1016/j.jobe.2022.104097

Leszczyszyn, E., Heräjärvi, H., Verkasalo, E., Garcia-Jaca, J., Araya-Letelier, G., Lanvin, J.-D., Bidzińska, G., Augustyniak-Wysocka, D., Kies, U., Calvillo, A., Wahlströmh, M., & Kouyoumji, J.-L. (2022). The Future of Wood Construction: Opportunities and Barriers Based on Surveys in Europe and Chile. Sustainability, 14(7), 4358. https://doi.org/10.3390/su14074358

2021

Carrasco, M., Araya-Letelier, G., Velázquez, R., & Visconti, P. (2021). Image-Based Automated Width Measurement of Surface Cracking. Sensors, 21(22), 7534. https://doi.org/10.3390/s21227534

Silva, Y. F., Delvasto, S., Izquierdo, S., & Araya-Letelier, G. (2021). Short and long-term physical and mechanical characterization of self-compacting concrete made with masonry and concrete residue. Construction and Building Materials, 312, 125382. https://doi.org/10.1016/j.conbuildmat.2021.125382

Zhang, Z., Murcia-Delso, J., Sandoval, C., Araya-Letelier, G., & Wang, F. (2021). In-plane shear strength and damage fragility functions for partially-grouted reinforced masonry walls with bond-beam reinforcement. Engineering Structures, 242, 112569. https://doi.org/10.1016/j.engstruct.2021.112569

Calderón, S., Sandoval, C., Araya-Letelier, G., Inzunza, E., & Arnau, O. (2021). Influence of different design parameters on the seismic performance of partially grouted masonry shear walls. Engineering Structures, 239, 112058. https://doi.org/10.1016/j.engstruct.2021.112058

Sandoval, C., Serpell, R., Araya-Letelier, G., & Calderón, S. (2021). Shear behavior of single- and triple-thickness masonry panels strengthened by bed-joint structural repointing. Construction and Building Materials, 286, 122925. https://doi.org/10.1016/j.conbuildmat.2021.122925

Birrell, M., Astroza, R., Carreño, R., Restrepo, J. I., & Araya-Letelier, G. (2021). Bayesian parameter and joint probability distribution estimation for a hysteretic constitutive model of reinforcing steel. Structural Safety, 90, 102062. https://doi.org/10.1016/j.strusafe.2020.102062

Araya-Letelier, G., Antico, F. C., Burbano-Garcia, C., Concha-Riedel, J., Norambuena-Contreras, J., Concha, J., & Saavedra Flores, E. I. (2021). Experimental evaluation of adobe mixtures reinforced with jute fibers. Construction and Building Materials, 276, 122127. https://doi.org/10.1016/j.conbuildmat.2020.122127

Burbano-Garcia, C., Hurtado, A., Silva, Y. F., Delvasto, S., & Araya-Letelier, G. (2021). Utilization of waste engine oil for expanded clay aggregate production and assessment of its influence on lightweight concrete properties. Construction and Building Materials, 273, 121677. https://doi.org/10.1016/j.conbuildmat.2020.121677

Avudaiappan, S., Saavedra Flores, E. I., Araya-Letelier, G., Jonathan Thomas, W., N. Raman, S., Murali, G., Amran, M., Karelina, M., Fediuk, R., & Vatin, N. (2021). Experimental Investigation on Composite Deck Slab Made of Cold-Formed Profiled Steel Sheeting. Metals, 11(2), 229. https://doi.org/10.3390/met11020229

Calderón, S., Sandoval, C., Araya-Letelier, G., Inzunza, E., & Milani, G. (2021). Quasi-static testing of concrete masonry shear walls with different horizontal reinforcement schemes. Journal of Building Engineering, 38, 102201. https://doi.org/10.1016/j.jobe.2021.102201

Antico, F. C., Rojas, P., Briones, F., & Araya-Letelier, G. (2021). Animal fibers as water reservoirs for internal curing of mortars and their limits caused by fiber clustering. Construction and Building Materials, 267, 120918. https://doi.org/10.1016/j.conbuildmat.2020.120918

2020

Gonzalez-Calderon, H., Araya-Letelier, G., Kunze, S., Burbano-Garcia, C., Reidel, Ú., Sandoval, C., Astroza, R., & Bas, F. (2020). Biopolymer-Waste Fiber Reinforcement for Earthen Materials: Capillary, Mechanical, Impact, and Abrasion Performance. Polymers, 12(8), 1819. https://doi.org/10.3390/polym12081819

Concha-Riedel, J., Antico, F. C., & Araya-Letelier, G. (2020). Mechanical and damage similarities of adobe blocks reinforced with natural and industrial fibres. Matéria (Rio de Janeiro), 25(4). https://doi.org/10.1590/s1517-707620200004.1206

Araya-Letelier, G., Gonzalez-Calderon, H., Kunze, S., Burbano-Garcia, C., Reidel, U., Sandoval, C., & Bas, F. (2020). Waste-based natural fiber reinforcement of adobe mixtures: Physical, mechanical, damage and durability performance assessment. Journal of Cleaner Production, 273, 122806. https://doi.org/10.1016/j.jclepro.2020.122806

Calderón, S., Vargas, L., Sandoval, C., & Araya-Letelier, G. (2020). Behavior of Partially Grouted Concrete Masonry Walls under Quasi-Static Cyclic Lateral Loading. Materials, 13(10), 2424. https://doi.org/10.3390/ma13102424

2019

Araya-Letelier, G., Miranda, E., & Deierlein, G. (2019). Development and Testing of a Friction/Sliding Connection to Improve the Seismic Performance of Gypsum Partition Walls. Earthquake Spectra, 35(2), 653–677. https://doi.org/10.1193/123117EQS270M

Fullenkamp, K., Montané, M., Cáceres, G., & Araya-Letelier, G. (2019). Review and selection of EPCM as TES materials for building applications. International Journal of Sustainable Energy, 38(6), 561–582. https://doi.org/10.1080/14786451.2018.1543307

Araya-Letelier, G., Calderón, S., Sandoval, C., Sanhueza, M., & Murcia-Delso, J. (2019). Fragility functions for partially-grouted masonry shear walls with bed-joint reinforcement. Engineering Structures, 191, 206–218. https://doi.org/10.1016/j.engstruct.2019.03.114

Araya-Letelier, G., Maturana, P., Carrasco, M., Antico, F. C., & Gómez, M. S. (2019). Mechanical-Damage Behavior of Mortars Reinforced with Recycled Polypropylene Fibers. Sustainability, 11(8), 2200. https://doi.org/10.3390/su11082200

Araya-Letelier, G., Parra, P. F., Lopez-Garcia, D., Garcia-Valdes, A., Candia, G., & Lagos, R. (2019). Collapse risk assessment of a Chilean dual wall-frame reinforced concrete office building. Engineering Structures, 183, 770–779. https://doi.org/10.1016/j.engstruct.2019.01.006

Araya-Letelier, G., Concha-Riedel, J., Antico, F. C., & Sandoval, C. (2019). Experimental mechanical-damage assessment of earthen mixes reinforced with micro polypropylene fibers. Construction and Building Materials, 198, 762–776. https://doi.org/10.1016/j.conbuildmat.2018.11.261

2018

Araya-Letelier, G., Concha-Riedel, J., Antico, F. C., Valdés, C., & Cáceres, G. (2018). Influence of natural fiber dosage and length on adobe mixes damage-mechanical behavior. Construction and Building Materials, 174, 645–655. https://doi.org/10.1016/j.conbuildmat.2018.04.151

2017

Antico, F. C., Wiener, M. J., Araya-Letelier, G., & Gonzalez Retamal, R. (2017). Eco-bricks: a sustainable substitute for construction materials. Revista de La Construcción, 16(3), 518–526. https://doi.org/10.7764/RDLC.16.3.518

Araya-Letelier, G., Antico, F. C., Carrasco, M., Rojas, P., & García-Herrera, C. M. (2017). Effectiveness of new natural fibers on damage-mechanical performance of mortar. Construction and Building Materials, 152, 672–682. https://doi.org/10.1016/j.conbuildmat.2017.07.072

Araya-Letelier, G., Antico, F. C., Parra, P. F., & Carrasco, M. (2017). Fiber-Reinforced Mortar Incorporating Pig Hair. Advanced Engineering Forum, 21, 219–225. https://doi.org/10.4028/www.scientific.net/AEF.21.219

2016

Cataldo-Born, M., Araya-Letelier, G., & Pabón, C. (2016). Obstacles and motivations for earthbag social housing in Chile: energy, environment, economic and codes implications. Revista de La Construcción, 15(3), 17–26. https://doi.org/10.4067/S0718-915X2016000300002

2014

Cáceres, G., Nasirov, S., Zhang, H., & Araya-Letelier, G. (2014). Residential Solar PV Planning in Santiago, Chile: Incorporating the PM10 Parameter. Sustainability, 7(1), 422–440. https://doi.org/10.3390/su7010422

2008

Carvajal, A., Araya, G., & Maturana, P. (2008). Diagnosis and rehabilitation possibilities of real reinforced concrete structure. Revista de la Construcción/Journal of Construction, 7(1), 105–111.

Libros y capítulos de libros

2020

Vargas, L., Sandoval, C., Ramírez, P., Araya-Letelier, G., & Calderón, S. (2020). Shear strength prediction of partially-grouted concrete masonry walls with openings. In Brick and Block Masonry – From Historical to Sustainable Masonry (pp. 1008–1015). CRC Press. https://doi.org/10.1201/9781003098508-143

Calderón, S., Sandoval, C., Inzunza-Araya, E., Araya-Letelier, G., & Vargas, L. (2020). Influence of horizontal reinforcement type on shear strength of hollow concrete block masonry shear walls. In Brick and Block Masonry – From Historical to Sustainable Masonry (pp. 994–999). CRC Press. https://doi.org/10.1201/9781003098508-141

2019

Concha-Riedel, J., Araya-Letelier, G., Antico, F. C., Reidel, U., & Glade, A. (2019). Influence of jute fibers to improve flexural toughness, impact resistance and drying shrinkage cracking in adobe mixes: Methods and protocols. In B. V. Venkatarama Reddy, M. Mani, & P. Walker (Eds.), Earthen dwellings and structures: Current status in their adoption (pp. 269–278). Springer. https://doi.org/10.1007/978-981-13-5883-8_24

Araya-Letelier, G., Antico, F. C., Concha-Riedel, J., Glade, A., & Wiener, M. J. (2019). Effectiveness of polypropylene fibers on impact and shrinkage cracking behavior of adobe mixes: Methods and protocols. In B. V. Venkatarama Reddy, M. Mani, & P. Walker (Eds.), Earthen dwellings and structures: Current status in their adoption (pp. 257–267). Springer. https://doi.org/10.1007/978-981-13-5883-8_23

Artículos en conferencias

2024

Silva, Y. F., Araya-Letelier, G., & Burbano-Garcia, C. (2024). XII Congreso Internacional de Materiales (XII CIM I 2024). Evaluación del desempeño físico-mecánico de concretos con escoria de cobre como material cementicio suplementario.

López-Machado, N. A., Lopez-Garcia, D., Parra Torres, P. F., & Araya-Letelier, G. (2024). 18th World Conference on Earthquake Engineering – Milano, Italy. Modeling and design options for reinforced concrete dual wall-frame buildings

Gallegos, M. F. C., Araya-Letelier, G., Lopez-Garcia, D., & Molina Hutt, C. (2024). 18th World Conference on Earthquake Engineering – Milano, Italy. Earthquake-induced loss and downtime of seismically enhanced RC dual wall-frame buildings in Chile.

Guzman, C. I., Araya-Letelier, G., Astroza, R., Miranda, E., & Gallegos, M. F. C. (2024). 18th World Conference on Earthquake Engineering – Milano, Italy. Out-of-plane fragility curves of steel-framed gypsum partitions with screw and adhesive connections.

L, Zhang., Murcia-Delso, J., Sandoval, C., Araya-Letelier, G., & Wang, F. (2024). 18th World Conference on Earthquake Engineering – Milano, Italy. Fragility curves for damage assessment of partially-grouted reinforced masonry walls.

2023

Guzman, C. I., Araya-Letelier, G., Astroza, R., Miranda, E., & Gallegos, M. F. C. (2023). XIII Congreso Chileno de Sismología e Ingeniería Sísmica ACHISINA 2023 – Viña del Mar, Chile. Desarrollo de curvas de fragilidad de paneles de yeso-cartón y estructura metálica con conexiones atornilladas y adhesivas.

Gallegos, M. F. C., Araya-Letelier, G., Lopez-Garcia, D., & Molina Hutt, C. (2023). XIII Congreso Chileno de Sismología e Ingeniería Sísmica ACHISINA 2023 – Viña del Mar, Chile. Análisis de costo de ciclo de vida de edificios con estructura mixta muros-marcos equipados con disipadores viscosos.

López-Machado, N. A., Lopez-Garcia, D., Parra Torres, P. F., & Araya-Letelier, G. (2023). XIII Congreso Chileno de Sismología e Ingeniería Sísmica ACHISINA 2023 – Viña del Mar, Chile. Efecto de la modelación de las losas en la respuesta sísmica de edificios de oficinas de hormigón armado con estructuración mixta muros-marcos.

Gallegos, M. F. C., Araya-Letelier, G., Lopez-Garcia, D., & Molina Hutt, C. (2023). Canadian Conference – Pacific Conference on Earthquake Engineering 2023 – Vancouver, Canada. Evaluating the impact of fluid viscous dampers on the seismic collapse and loss assessment of Chilean RC dual wall-frame buildings.

2022

Gallegos, M. F. C., Araya-Letelier, G., Lopez-Garcia, D., & Parra Torres, P. F. (2022). 12th US National Conference on Earthquake Engineering – Salt Lake City, USA. Comparative seismic collapse assessment of Chilean code-conforming RC dual wall-frame buildings.

Gallegos, M., Araya-Letelier, G., & Lopez-Garcia, D. (2022). 12th US National Conference on Earthquake Engineering – Salt Lake City, USA. Influence of statistical approaches on structural collapse potential assessment.

2020

Concha-Riedel, J. I., Antico, F. C., Araya-Letelier, G., López-Querol, S., & Rojas, P. (2020). 19° Congreso Internacional de Metalurgia y Materiales – Valdivia, Chile. Effect of clay and fine content on physical and mechanical behavior of adobe blocks.

Concha-Riedel, J. I., Antico, F. C., & Araya-Letelier, G. (2020). 19° Congreso Internacional de Metalurgia y Materiales – Valdivia, Chile. Mechanical and damage assessment of different fibers on reinforced adobe blocks.

2019

Araya-Letelier, G., Maturana, P., Gómez, M. S., Carrasco, M., Antico, F. C., & Burbano-Garcia, C. (2019). XIV Congreso Internacional de Patología y Recuperación de Estructuras, CINPAR 2019 – Salta, Argentina. Desempeño fracto-mecánico de morteros reforzados con fibras plásticas recicladas.

Araya-Letelier, G., Duy, E., Reidel, U., Kunze, S., Burbano-Garcia, C., & Saavedra Flores, E. I. (2019). XIV Congreso Internacional de Patología y Recuperación de Estructuras, CINPAR 2019 – Salta, Argentina. Bloques de adobe reforzados transversalmente con plástico de botellas recicladas.

Araya-Letelier, G., Carrasco, M., Burbano-Garcia, C., Kunze, S., Reidel, U., & Gutiérrez, M. (2019). XIV Congreso Internacional de Patología y Recuperación de Estructuras, CINPAR 2019 – Salta, Argentina. Control de fisuración de mezclas de adobe reforzado con fibras sintéticas y naturales.

Sanhueza, M., Araya-Letelier, G., Calderón, S., Sandoval, C., & Murcia-Delso, J. (2019). XII Congreso Chileno de Sismología e Ingeniería Sísmica – Valdivia, Chile. Development of seismic fragility functions of partially grouted reinforced masonry shear walls.

Araya-Letelier, G., Parra Torres, P. F., Lopez-Garcia, D., Garcia, A., Candia, G., & Lagos, R. (2019). XII Congreso Chileno de Sismología e Ingeniería Sísmica – Valdivia, Chile. Evaluación de la probabilidad de colapso de un edificio de oficinas chileno de hormigón armado debido a actividad sísmica.

2018

Saavedra Flores, E. I., Yanez, S. J., Guzmán, C. F., & García-Macías, E. (2018). 1st Iberic Conference on Theoretical and Experimental Mechanics and Materials / 11th National Congress on Experimental Mechanics – Porto, Portugal. Multi-scale structural mechanics for the modelling of cross-laminated timber buildings.

Araya-Letelier, G., Antico, F. C., Concha-Riedel, J. I., Reidel, U., & Wiener, M. J. (2018). 18º SIACOT. Seminario Iberoamericano de Arquitectura y Construcción con Tierra – La Antigua Guatemala, Guatemala. Propiedades mecánicas y de fractura de tierra reforzada con nueva fibra natural.

Araya-Letelier, G., Concha-Riedel, J. I., Antico, F. C., Glade, A., & Wiener, M. J. (2018). 18º SIACOT. Seminario Iberoamericano de Arquitectura y Construcción con Tierra – La Antigua Guatemala, Guatemala. Influencia de fibras de polipropileno en tenacidad y control de fisuración de mezclas de tierra.

Araya-Letelier, G., Antico, F. C., Concha-Riedel, J. I., Reidel, U., & Glade, A. (2018). 18º SIACOT. Seminario Iberoamericano de Arquitectura y Construcción con Tierra – La Antigua Guatemala, Guatemala. Efecto de dosis y largos de fibras de yute en desempeño mecánico y de fractura de tierra reforzada.

Concha-Riedel, J. I., Araya-Letelier, G., Antico, F. C., Reidel, U., & Glade, A. (2018). International Symposium on Earthen Structures, ISES 2018 – Bangalore, India. Influence of jute fibers to improve flexural toughness, impact resistance and drying shrinkage cracking in adobe mixes.

Calderón, S., Vargas, L., Sandoval, C., & Araya-Letelier, G. (2018). 10th International Masonry Conference – Milan, Italy. Behavior of partially grouted reinforced masonry shear walls built with concrete blocks and clay bricks: A comparative study.

Araya-Letelier, G., Parra Torres, P. F., Lopez-Garcia, D., Garcia, A., Candia, G., & Lagos, R. (2018). 11th US National Conference on Earthquake Engineering – Los Angeles, USA. Collapse assessment of a Chilean code-conforming reinforced concrete office building.

Araya-Letelier, G., Antico, F.C., Concha-Riedel, J., Glade, A., and Wiener, M. J. Effectiveness of Polypropylene Fibers on Impact and Shrinkage Cracking Behavior of Adobe Mixes. In The International Symposium on Earthen Structures, Bangalore, India

Saavedra Flores, E. I., Guzmán, C. F., García-Macías, E., Pina, J. C., Yanez, S. J., & Araya-Letelier, G. (2018). 6th European Conference on Computational Mechanics (ECCM 6) – Glasgow, Scotland. Multi-scale structural mechanics for the modelling of cross-laminated timber buildings. https://doi.org/10.13140/RG.2.2.13204.60802

2017

Antico, F. C., Wiener, M. J., Araya-Letelier, G., & Durán, D. (2017). 2nd International Conference on Bio-based Building Materials & 1st Conference on ECOlogical valorisation of GRAnular and FIbrous materials – Clermont-Ferrand, France. Eco-bricks: A construction time capsule for inorganic materials with potential of being recycled.

Araya-Letelier, G., Antico, F. C., Urzua, J., & Bravo, R. (2017). 2nd International Conference on Bio-based Building Materials & 1st Conference on ECOlogical valorisation of GRAnular and FIbrous materials – Clermont-Ferrand, France. Physical-mechanical characterization of fiber-reinforced mortar incorporating pig hair.

Araya-Letelier, G., & Eads, L. (2017). 16th World Conference on Earthquake Engineering – Santiago, Chile. Simplified methodology to estimate earthquake-induced expected life cycle costs of low-rise steel buildings.

2012

Araya-Letelier, G., & Miranda, E. (2012). 15th World Conference on Earthquake Engineering. Novel sliding/frictional connections for improved seismic performance of gypsum wallboard partitions.

Externos

2024-2026
Bases de diseño para la utilización de fibras como refuerzo en elementos estructurales de hormigón sometidos a flexión.
Fondef IT Proyecto IT24I0017
Co-investigador

2021-2024
Seismic collapse assessment of cross-laminated timber buildings by multi-scale modelling techniques. Fondecyt Regular.
Co-Investigador.

2021-2023
Bases de diseño y recomendaciones para la actualización de la norma chilena NCh1928 – Albañilería Armada. Una contribución basada en caracterización experimental y micro-modelación detallada.
Fondef Idea-Etapa II. Grant N°17I10264.
Director alterno.

2021-2023
Development of valorized-micro fibers from agroindustry to enhance hydration, crack control and fire resistance of concrete.
IX Concurso I+D para Innovar para Investigadores Jóvenes.
Director.

2019-2022
Performance-based earthquake engineering design of structural and non-structural building components in Chile to reduce life-cycle costs.
Fondecyt de Iniciación. Grant 11191194.
Investigador principal.

2019-2023
Building a sustainable joint between rural and urban areas through circular and innovative Wood construction value chains (BASAJAUN).
Horizon 2020. Grant N°862942.
Investigador principal en Chile.

2018-2019
Bases de diseño y recomendaciones para la actualización de la norma chilena NCh1928 – Albañilería Armada. Una contribución basada en caracterización experimental y micro-modelación detallada.
Fondef Idea-Etapa I. Grant N°17I10264.
Co-Investigador.

Internos

2020-2021
Valorization of agroindustry-waste as fiber reinforcement to enhance cracking and fire resistance of concrete. Concurso Interdisciplina UC. Grant 190041. Investigador principal.

2021

Mejor artículo del año 2019 de la Revista Earthquake Spectra (Outstanding Earthquake Spectra Paper Award), Earthquake Engineering Research Center (EERI). California, Estados Unidos.

2016

Reconocimiento a la contribución institucional, Facultad de Ingeniería y Ciencias, Universidad Adolfo Ibáñez. Santiago, Chile.

2013

Reconocimiento a la docencia, Facultad de Ingeniería y Ciencis, Universidad Adolfo Ibáñez. Santiago, Chile

2008-2012

Beca para estudios de doctorado (Ph.D.), Stanford University. California, Estados Unidos.

Beca para estudios de doctorado (Ph.D.), Fulbright Chile. Santiago, Chile.

2006

Mejor promedio de título, Escuela de Construcción Civil, Pontificia Universidad Católica de Chile. Santiago, Chile.

Mejor examen de título, Escuela de Construcción Civil, Pontificia Universidad Católica de Chile. Santiago, Chile.

2001-2005

Mejor desempeño académico, Escuela de Construcción Civil, Pontificia Universidad Católica de Chile. Santiago, Chile.

2001

Mejor puntaje de selección, Escuela de Construcción Civil, Pontificia Universidad Católica de Chile. Santiago, Chile

2022

Innovación en materiales cementicios suplementarios: Balanceando sustentabilidad con desempeño técnico. Columna de opinión. Edición especial cementos y hormigones. El Mercurio. Miércoles 23 de noviembre 2022.

2021

La sustentabilidad es el principal desafío que enfrenta la construcción. Columna de opinión. Edición especial cementos y hormigones. El Mercurio. Miércoles 17 de noviembre 2021.

2021

Académico de Construcción Civil gana premio a mejor paper del año en la revista Earthquake Spectra.
https://www.uc.cl/noticias/academico-de-construccion-civil-uc-gana-el-premio-a-mejor-paper-del-ano-2019-de-la-prestigiosa-revista-earthquake-spectra/