Research output per year
Research output per year
Personal profile
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Dive into the research topics where ALVARO RODRIGO PEÑA FRITZ is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Analyzing the Effect of Crowds on Passenger Behavior Inside Urban Trains through Laboratory Experiments—A Pilot Study
Seriani, S., Barriga, J. M., Peña, A., Valencia, A., Aprigliano, V., Jorquera, L., Pinto, H., Valenzuela, M. & Fujiyama, T., Nov 2022, In: Sustainability (Switzerland). 14, 22, 14882.Research output: Contribution to journal › Article › peer-review
Open Access -
Structural Detailing of Bridges, Making Use of the Brim Methodology (Bridge Information Modeling), through the Creation of Parametric Models and As-Build Plans
Rojas, A., Valenzuela, M. & Peña, Á., 2022, IABSE Congress Nanjing 2022 - Bridges and Structures: Connection, Integration and Harmonisation, Report. International Association for Bridge and Structural Engineering (IABSE), p. 912-919 8 p. (IABSE Congress Nanjing 2022 - Bridges and Structures: Connection, Integration and Harmonisation, Report).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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A Machine Learning Firefly Algorithm Applied to the Resource Allocation Problems
Pinto, H., Peña, A., Maureira, C., Valenzuela, M. & Villavicencio, G., 2021, Artificial Intelligence in Intelligent Systems - Proceedings of 10th Computer Science On-line Conference, 2021. Silhavy, R. (ed.). Springer Science and Business Media Deutschland GmbH, p. 297-305 9 p. (Lecture Notes in Networks and Systems; vol. 229).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
2 Scopus citations -
Investigating the Efficiency of Swarm Algorithms for Bridge Strengthening by Conversion to Tied-Arch: A Numerical Case Study on San Luis Bridge
Crawford, B., Soto, R., Lemus-Romani, J., Astorga, G., Matus de la Parra, S., Peña-Fritz, A., Valenzuela, M., García, J., de la Fuente-Mella, H., Castro, C. & Paredes, F., Dec 2021, In: Iranian Journal of Science and Technology - Transactions of Civil Engineering. 45, 4, p. 2345-2357 13 p.Research output: Contribution to journal › Article › peer-review
4 Scopus citations -
A K-means Grasshopper Algorithm Applied to the Knapsack Problem
Pinto, H., Peña, A., Causa, L., Valenzuela, M. & Villavicencio, G., 2020, Artificial Intelligence and Bioinspired Computational Methods - Proceedings of the 9th Computer Science On-line Conference, CSOC 2020. Silhavy, R. (ed.). Springer, p. 234-244 11 p. (Advances in Intelligent Systems and Computing; vol. 1225 AISC).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
1 Scopus citations
Press/Media
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Research from Pontifical Catholic University of Valparaiso Broadens Understanding of Agronomy (Rootstock Effect Influences the Phenolic and Sensory Characteristics of Syrah Grapes and Wines in a Mediterranean Climate)
ALEJANDRO ANTONIO CACERES MELLA, ITALO FABRIZZIO CUNEO ARRATIA, ALVARO RODRIGO PEÑA FRITZ & NATHALIE ALEXANDRA KUHN WEBER
17/10/23
1 item of Media coverage
Press/Media
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If a building falls, "I have no hope of escaping": Restaurant owner fears possible collapse due to sinkholes in Viña del Mar
JESSICA CAROLINA LOPEZ PASTEN & ALVARO RODRIGO PEÑA FRITZ
13/09/23
1 item of Media coverage
Press/Media
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MOP against the weather: Probable rains threaten to deepen sinkhole in Viña del Mar this weekend
JESSICA CAROLINA LOPEZ PASTEN & ALVARO RODRIGO PEÑA FRITZ
1/09/23
1 item of Media coverage
Press/Media
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Why is the Los Gemelos tunnel on the Las Palmas route so dangerous?
11/07/23
1 item of Media coverage
Press/Media
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"It's undignified": They fulfilled the dream of their own house and live with constant water leaks and fungus in the walls.
11/11/22
1 item of Media coverage
Press/Media