Hernán Santa María
email hsm@uc.cl
Research Lines:
Behavior and Design of Reinforced Concrete and Masonry Seismic Rehabilitation of Structures Use of FRP for Rehabilitation of Reinforced Concrete and Masonry Structures Structure Modeling Bridge MonitoringKeywords from publications:
Seismic Risk Remote Sensing Exposure Modeling Disaggregation Techniques Earth Observation Earthquake Loss Estimation Ver más...Profile
Hernán Santa María Oyanedel es Ingeniero Civil de la Universidad Católica de Chile, obtuvo el PhD en Ingeniería Civil de University of Texas at Austin en 2001, y el MS de la misma Universidad en 1997. Desde 1995 es Profesor de Ingeniería Estructural. Entre 1990 y 1995 trabajó como ingeniero estructural en diversos proyectos de edificios de Hormigón Armado y Estructuras Metálicas. Ha trabajado principalmente en la investigación experimental del comportamiento de elementos estructurales ante cargas sísmicas.
Ha evaluado el uso de Polímeros reforzados con fibras (FRP-Carbono) para reforzar o reparar elementos estructurales de hormigón armado y albañilería. El FRP puede usarse de forma efectiva para aumentar la resistencia de muros de albañilería ante esfuerzos cíclicos de corte en su plano, al mismo tiempo aumentando, de forma limitada, la capacidad de deformación de los muros. En la actualidad está investigando el uso de anclajes de FRP para mejorar el desempeño del FRP sometido a tracción.
Ha colaborado con el Global Earthquake Model Foundation (GEM) en la elaboración de un modelo de exposición general de estructuras habitacionales para Chile, y de modelos locales detallados para tres ciudades representativas del país, que permite realizar evaluaciones de riesgo sísmico para Chile.
Actualmente participa en el Centro de Investigación para la Gestión Integrada del Riesgo de Desastres (CIGIDEN) investigando en capacidad residual y vulnerabilidad sísmica de edificios de hormigón armado y fragilidad sísmica de puentes; en el Centro UC de Innovación en Madera (CIM) y el Centro Nacional de Excelencia para la Industria de la Madera (CENAMAD), desarrollando investigación en el diseño y construcción de edificios de madera; y en el Centro de Innovación del Hormigón (CIH-UC).
Research Lines
Network
Keywords from publications
| Title | Year | Doi |
|---|---|---|
| Seismic behavior of innovative hybrid CLT-steel shear wall for mid-rise buildings | 2021 | https://doi.org/10.1007/s10518-021-01204-y |
| Analysis of instant and long-term performance of timber-concrete floors with boundary conditions other than simply supported | 2022 | https://doi.org/10.1016/j.engstruct.2021.113827 |
| Development and comparison of seismic fragility curves for bridges based on empirical and analytical approaches | 2021 | https://doi.org/10.1080/15732479.2021.1993937 |
| New technique for self-centering shear keys in highway bridges | 2022 | https://doi.org/10.1016/j.engstruct.2021.113395 |
| Seismic performance factors for timber buildings with woodframe shear walls | 2021 | https://doi.org/10.1016/j.engstruct.2021.113185 |
| Automated building characterization for seismic risk assessment using street-level imagery and deep learning | 2021 | https://doi.org/10.1016/j.isprsjprs.2021.07.004 |
| Residual Seismic Capacity of Reinforced Concrete Walls with Unconfined Boundaries | 2021 | https://doi.org/10.14359/51732830 |
| Damage and sensitivity analysis of a reinforced concrete wall building during the 2010, Chile earthquake | 2021 | https://doi.org/10.1016/j.engstruct.2021.112093 |
| Cyclic behavior of wood-frame shear walls with vertical load and bending moment for mid-rise timber buildings | 2021 | https://doi.org/10.1016/j.engstruct.2021.112298 |
| Experimental study of the effects of continuous rod hold-down anchorages on the cyclic response of wood frame shear walls | 2021 | https://doi.org/10.1016/j.engstruct.2020.111641 |
| Seismic performance of squat thin reinforced concrete walls for low-rise constructions | 2020 | https://doi.org/10.1177/8755293020906841 |
| Static and dynamic performance of direct hybrid connections of cross-laminated timber with steel, concrete and laminated strand lumber composites | 2020 | https://doi.org/10.1590/1679-78256106 |
| Experimental fast-assessment of post-fire residual strength of reinforced concrete frame buildings based on non-destructive tests | 2020 | https://doi.org/10.1016/j.conbuildmat.2019.117371 |
| Effects of changes in seismic design criteria in the transverse and vertical response of Chilean highway bridges | 2019 | https://doi.org/10.1016/j.engstruct.2019.04.064 |
| Seismic protection technologies for timber structures: a review | 2019 | https://doi.org/10.1007/s00107-019-01389-9 |
| Monotonic and cyclic behaviour of wood frame shear walls for mid-height timber buildings | 2019 | https://doi.org/10.1016/j.engstruct.2019.03.043 |
| Assessment of methods of identification of dynamic properties based on measured seismic response of a building | 2019 | https://doi.org/10.23967/j.rimni.2018.11.004 |
| Seismic design of low-rise buildings based on frequent earthquake response spectrum | 2019 | https://doi.org/10.1016/J.jobe.2018.11.005 |
| Influence of the use of external shear keys on the seismic behavior of Chilean highway bridges | 2017 | https://doi.org/10.1016/j.engstruct.2017.06.015 |
| Development of national and local exposure models of residential structures in Chile | 2017 | https://doi.org/10.1007/s11069-016-2518-3 |
| Development of a Fragility Model for the Residential Building Stock in South America | 2017 | https://doi.org/10.1193/010716EQS005M |
| Data collection after the 2010 Maule earthquake in Chile | 2017 | https://doi.org/10.1007/s10518-016-9918-3 |
| Modeling the Residential Building Inventory in South America for Seismic Risk Assessment | 2017 | https://doi.org/10.1193/101915EQS155DP |
| Benefits of global earth observation missions for disaggregation of exposure data and earthquake loss modeling: evidence from Santiago de Chile | 2023 | https://doi.org/10.1007/s11069-022-05672-6 |
| A simplified approach to assess the technical prefeasibility of multistory wood-frame buildings in high seismic zones | 2022 | https://doi.org/10.1016/j.engstruct.2022.114035 |
| Epistemic uncertainty of probabilistic building exposure compositions in scenario-based earthquake loss models | 2022 | https://doi.org/10.1007/s10518-021-01312-9 |
| Flexural performance of full-scale two-span Nail-Laminated Timber Concrete composite slabs | 2024 | https://doi.org/10.1016/j.conbuildmat.2024.136528 |
| New enhanced hybrid glulam-framed OSB wall for tall timber buildings | 2024 | https://doi.org/10.1016/j.istruc.2024.107770 |
| Empirical fragility curves for houses in Chile using damage data from two earthquakes | 2024 | https://doi.org/10.1007/s10518-024-01933-w |
| CFT Connections: State-of-the-art Report and Numerical Validation by 3D FEM | 2024 | https://doi.org/10.1007/s13296-024-00852-5 |
| Effect of mix dosage on rubberized concrete mechanical performance: A multivariable prediction model towards design provisions | 2024 | https://doi.org/10.1016/j.jobe.2024.109451 |
| Finite element analysis of the influence of dowel angle on CFRP anchors | 2024 | https://doi.org/10.1016/j.compstruct.2023.117866 |
School Co-Authors
* Authors who are no longer vigent are not clickable.
External Co-Authors
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Matias F. Chacon3 publications
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Jairo Montano1 publication
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Alexander Fekete1 publication
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Angelica Rocio Soto Calderon1 publication
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Gerardo Araya-Letelier1 publication
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Vitor Silva1 publication
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Alexander Opazo-Vega1 publication
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Juan Camilo Gomez Zapata1 publication
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Christian Geiss1 publication
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Roberto Leon1 publication
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Luis Perez1 publication
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Hannes Taubenboeck1 publication
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Elisabeth Schoepfer1 publication
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Jocelyn Lincoleo1 publication
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Luis Martins1 publication
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Euro Casanova1 publication
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Massimiliano Pittore1 publication
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Peter Priesmeier1 publication
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Anibal Graterol1 publication
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Ghasan Doudak1 publication
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Andres Adema1 publication
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Torsten Riedlinger1 publication
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Fabrizio Palominos1 publication
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Catalina Yepes-Estrada1 publication
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Tulio Carrero1 publication
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Emily So1 publication
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Patrick Aravena Pelizari1 publication
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Felipe Guinez1 publication
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Tamara Cabrera1 publication
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Mabe Villar Vega1 publication
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Jose Luis Jimenez1 publication
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Jose Wilches1 publication