PARTICIPATION IN INTERNATIONAL CONFERENCES

1. Tijera, Á., Asanza, E., Muñiz-Menéndez, M., Pérez-Rey, I., Peña, A. (2023) Integrity and Quality Evaluation of a Reinforced Concrete Diaphragm Wall using Field and Laboratory Tests.  NSG2023 3rd Conference on Geophysics for Infrastructure Planning, Monitoring and BIM. Edinburgh, United Kingdom. September, 3. Volume 2023, pp. 1-5. https://doi.org/10.3997/2214-4609.202320129

2. Alencar, A., Muñiz-Menéndez, M., Pérez-Rey, I., Galindo, R. (2023) An experimental study of tensile stress and deformation in an anisotropic rock. XXIII Conference of PhD Students and Young Scientists "Interdisciplinary Topics in Mining, Geology and Geomatics". Wroclaw, Poland, June 13-15  (hybrid event). https://doi.org/10.1088/1755-1315/1295/1/012010

3. Alejano, L.R., Martín, E., Pérez-Rey, I., Currás, B.X., Sánchez-Palencia, F-J. (2023) Roman gold exploitation at the archeological site of Las Médulas (NW-Spain) by means of Ruina Montium: a rock and fluid mechanics perspective. In: Proceedings of the ISRM 15th International Congress on Rock Mechanics and Rock Engineering & 72nd Geomechanics Colloquium – Challenges in Rock Mechanics and Rock Engineering, Schubert, W. & Kluckner, A. (eds), Salzburg, Austria, October 9-14, 2023. Austrian Society for Geomechanics: Salzburg. pp. 800-807.

4. Muñiz-Menéndez, M., Pérez-Rey, I. (2023) Influence of the specimen slenderness on the direct tensile strength of rocks. In: Proceedings of the ISRM 15th International Congress on Rock Mechanics and Rock Engineering & 72nd Geomechanics Colloquium – Challenges in Rock Mechanics and Rock Engineering, Schubert, W. & Kluckner, A. (eds), Salzburg, Austria, October 9-14, 2023. Austrian Society for Geomechanics: Salzburg. pp. 2406-2412.

5. González-Fernández, M.A., Pérez-Rey, I., Alejano, L.R., Muralha, J., Hong, S., Min, Ki-Bok (2023). Determining the transversely isotropic elastic constants from strain data by means of different mathematical approaches. In: Proceedings of the ISRM 15th International Congress on Rock Mechanics and Rock Engineering & 72nd Geomechanics Colloquium – Challenges in Rock Mechanics and Rock Engineering, Schubert, W. & Kluckner, A. (eds), Salzburg, Austria, October 9-14, 2023. Austrian Society for Geomechanics: Salzburg. pp. 2544-2550.

6. Paneiro, G., Pérez-Rey, I., Estévez-Ventosa, X., Alejano, L.R. (2023). Experimental assessment of high temperature-induced changes on frictional behavior of planar rock joints. In: Proceedings of the ISRM 15th International Congress on Rock Mechanics and Rock Engineering & 72nd Geomechanics Colloquium – Challenges in Rock Mechanics and Rock Engineering, Schubert, W. & Kluckner, A. (eds), Salzburg, Austria, October 9-14, 2023. Austrian Society for Geomechanics: Salzburg. pp. 3001-3007.

7. Alejano, L.R., Pérez-Rey I., Gui J.-Y., Masoumi H (2022) Analyzing the reasons behind a large wedge failure in a room-and-pillar roofing slate mine. IX Latin American Rock Mechanics Symposium/IX Simposio Latinoamericano de Mecánica de Rocas, October 16-19, Asunción (Paraguay).

8. Pérez-Rey, I., Sarro, R., Tomás, R., Alejano, L.R., Hernández, L.E., Mateos, R.M., Riquelme, A. A brief review of the effect of wildfires on rockfall occurrence. EUROCK 2022: Rock and Fracture Mechanics in Rock Engineering and Mining. 12-15 September 2022, Espoo (Finland).

9. Muñiz-Menéndez, M., Pérez-Rey, I. Intact rock deformation bimodularity: an experimental study. EUROCK 2022: Rock and Fracture Mechanics in Rock Engineering and Mining. 12-15 September 2022, Espoo (Finland).

10. Pérez-Rey, I., Moreno, J., Muñiz-Menéndez, M.  The role of joint spacing on the stability analysis of wedge failures. EUROCK 2021 - Mechanics and Rock Engineering from Theory to Practice - the 2021 ISRM International Symposium. Torino (Italy). Online event.

11. Jordá, L., Alejano, L.R., Tomás, R., Loaiza, S. C., García, M.T., Galindo, R. Á., Pérez-Rey, I., Riquelme-Guill, A., Cano, M., Borja-Bernal, C.P., Medinaceli Torrez, R. Determination of the basic friction angle ϕb of joints using the field tilt test: results of various “fast” tests on outcrops. EUROCK 2021 - Mechanics and Rock Engineering from Theory to Practice - the 2021 ISRM International Symposium. Torino (Italy). Online event.

12. Muñiz-Menéndez, M., González-Gallego, J., Moreno, J., Pérez-Rey, I., Alejano, L.R., Riquelme, A. Stability Analysis of Balanced Boulders: Methodology and Case Study. ISRM International Symposium - EUROCK 2020, 14-19 June 2020, Trondheim (Norway). Physical event not held

13. Bustos-Espinoza, J.M, Orozco K.I., González, J., Arzúa, J., Cánovas, M., Pérez-Rey, I. and Muñiz-Menéndez, M. Motorized tilt table based on Arduino-controlled stepper motor 54th US Rock Mechanics/Geomechanics Symposium,  28 June-1 July 2020, Golden, Colorado (USA). Physical event not held.

14. Alejano LR, Pérez-Rey I, Muñiz-Menéndez M, Riquelme A, Walton G. Relevant considerations on the stability of granite boulders. 54th US Rock Mechanics/Geomechanics Symposium,  28 June-1 July 2020, Golden, Colorado (USA). Physical event not held.

15. Pérez-Rey I, Muñiz-Menéndez M, Estévez-Ventosa X, Martínez-Torres J, Alejano LR. Instrumentation and control of rock mechanics laboratory equipment by means of self-developed low-cost devices. 3rd International Conference on Information Technology in Geo-Engineering (3rd ICITG). September-October 2019. Guimarães (Portugal). [download]

16. Muñiz-Menéndez M, Pérez-Rey I, Alejano LR. The use of open-source hardware and software in low-cost geotechnical sensors: a strain-gauge logger and a tilt-test machine.  Rock Mechanics for Natural Resources and Infrastructure Development- Proceedings of the 14th International Congress on Rock Mechanics and Rock Engineering (Foz de Iguacu: Brazil). [download]

17. Alejano LR, Estévez-Ventosa X, Pérez-Rey I and González J 2019 Stability analysis of over-tilted benches in an ornamental granite quarry ISRM 2019 Rock Mechanics for Natural Resources and Infrastructure Development- Proceedings of the 14th International Congress on Rock Mechanics and Rock Engineering (Foz de Iguaçu: Brazil)

18. Pérez-Rey I, Alejano LR, Martínez J, Muñiz-Menéndez M, Muralha J. Understanding tilt-test results on saw-cut planar rock surfaces from a statistical perspective. Oral presentation in EUROCK 2018 - ISRM International Symposium: Geomechanics and Geodynamics of Rock Masses. May 2018, Saint Petersburg (Russia).

19. Pérez-Rey I, Alejano LR, Velasco P. Comparison of observational, empirical and 3D discrete numerical methods to estimate subsidence over longwall coal faces. Oral presentation in AFRIROCK 2017 - ISRM International Symposium: Rock Mechanics for Africa. September-October 2017, Cape Town (South Africa).

20. Pérez-Rey I, Alejano LR, Alonso E, Arzúa J, Araújo M. An assessment of the post-peak strain behavior of laboratory intact rock specimens based on different dilation models. Poster presentation in EUROCK 2017 - ISRM European Regional Symposium , June 2017, Ostrava (Czech Republic).

21. Pérez-Rey I, Alejano LR, Arzúa J, Muralha J. The role of tilting rate and wear of surfaces on basic friction angle testing. Oral presentation in EUROCK 2016 - ISRM International Symposium: Rock Mechanics and Rock Engineering: from the past to the future. August 2016, Ürgüp-Nevşehir (Turkey). [download]

22. Pérez-Rey I, Alejano LR, González-Pastoriza N, González J, Arzúa J. Effect of time and wear on the basic friction angle of rock discontinuities. Oral presentation in EUROCK 2015 - ISRM European Regional Symposium - the 64th Geomechanics Colloquy. October 2015, Salzburg (Austria).

23. Arzúa J, Alejano LR, Pérez-Rey I. Compressive Strength Tests on Cabled  Rock Specimens as Pillar Analogues. EUROCK 2015 - ISRM European Regional Symposium - the 64th Geomechanics Colloquy. October 2015, Salzburg (Austria).

24. Alejano LR, Arzúa J, Pérez-Rey, I. Effect of Scale and Structure on the Strength and Deformability of Rocks. 13th ISRM International Congress of Rock Mechanics. May 2015, Montréal (Canada)

25. Pérez-Rey I, Alejano LR, Arzúa J, Barbiero J, Walton G. A lab-testing based geomechanical characterization of metamorphic rocks focusing on post-failure behavior. Poster presentation in EUROCK 2014 - ISRM European Regional Symposium - Rock Engineering and Rock Mechanics: Structures in and on Rock Masses. May 2014, Vigo (Spain).

26. Ponce-Zambrano MR, Gordón DP, Alejano LR, Pérez-Rey I. Geotechnical characterization of the site and stability of a tailings dam in Ecuador. Poster presentation in EUROCK 2014 - ISRM European Regional Symposium - Rock Engineering and Rock Mechanics: Structures in and on Rock Masses. May 2014, Vigo (Spain).

PARTICIPATION IN SPANISH CONFERENCES

1. Roberto Sarro, Ignacio Pérez-Rey, Roberto Tomás, Leandro R. Alejano, Luis Enrique Hernández-Gutiérrez y Rosa María Mateos. (2022) Efecto de los incendios forestales en la ocurrencia de desprendimientos rocosos. X Simposio Nacional de Taludes y Laderas Inestables. Granada, España, 13-16 de septiembre de 2022.

2. Ignacio Pérez-Rey, Mauro Muñiz-Menéndez, Javier Moreno-Robles, Fernando Pardo de Santayana. Estudio del efecto del espaciado de las discontinuidades en la estabilidad de cuñas en taludes rocosos mediante 3DEC. X Simposio Nacional de Taludes y Laderas Inestables. Granada, España, 13-16 de septiembre de 2022.