Publicaciones

Mecánica de Rocas

• Muñoz, A; Herbón, M.; Delgado, J.; Alejano, L; Alvarellos, J; Canal, J. 2023. Hydrostatic, strike-slip and normal stress true triaxial hydrofracturing testing of Blanco Mera Granite: Breakdown pressure and tensile strength assessment. Geomechanics and Geophysics for Geo-Energy and Geo-Resources. ISSN: 2363-8419. doi: in press 

• Muñoz, A.; Herbón, M.; Delgado, J. 2023. Experimental device for the determination of fracture toughness at high pressure. IOP Conference Series: Earth and Environmental Science 1124 (012024),1-9. doi: 10.1088/1755-11315/1124/1/012024

• Pérez-Rey, I.; Muñoz, A.; González, MA.; Muñiz, M.; Herbón, M.; Estévez, X.; Delgado, J.; Alejano, L. 2022. Size effects on the tensile strength and fracture toughness of granitic rock according to different tests. Journal of Rock Mechanics and Geotechnical Engineering. ISSN: 1674-7755. doi: 10.1016/j.jrmge.2022.11.005

• Delgado, J.; Herbón, M.; Muñoz, A. 2022. Fracture toughness tests on rock cores from borehole KFM06A using the pseudo-compact tension (pCT) method. SKB P-22-07 (Svensk Kärnbränslehantering AB) 1-23. ISSN: 1651-4416.

• Martín, M.; Alvarellos, J.; Delgado, J. 2021. Comportamiento tenso-deformacional de arenas de cuarzo sometidas a altas tensiones y temperaturas. Boletín de la Sociedad Española de Mecánica del Suelo e Ingeniería Geotécnica 207, 1-10

• Alejano, L.; González, M.A.; Estévez, X.; Song, F.; Delgado, J.; Muñoz, A.; González, N.; Alvarellos, J. 2021. Anisotropic deformability and strength of slate from NW Spain. Int. Journal of Rock Mechanics and Mining Sciences 148 (104923), 1-19. ISSN:1365-1609.   doi: 10.1016/j.ijrmms.2021.104923

• Herbón, M.; Muñoz, A.; Delgado, J.; González, N.; Añvarellos, J.; Canal, J. 2021. Hydrofracturing tests on granite samples using a true triaxial device equipped with acoustic emission sensors. IOP Conference Series: Earth and Environmental Science 833 (012187), 1-8. doi: 10.1088/1755-1315/833/1/012187

• Herbón, M.; Muñoz, A.; Delgado, J. 2021. Experimental analysis of the pseudo-compact tension (pCT) testing configuration using two alternative sample geometries. IOP Conference Series: Earth and Environmental Science 833 (012033), 1-8. doi: 10.1088/1755-1315/833/1/012033

• Muñoz, A.; Herbón, M.; Delgado, J. 2021. Photoelastic stress analysis of mode I fracture toughness tests using PMMA samples. IOP Conference Series: Earth and Environmental Science 833 (012031), 1-8. doi: 10.1088/1755-1315/833/1/012031

• Delgado, J.; Muñoz, A.; Herbón, M.; Alejano, L. 2021. Fracture toughness using pseudo-compact tension (pCT) test and semi-circular bending specimen (SCB) test SKB P-21-02 (Svensk Kärnbränslehantering AB) 1-45. ISSN: 1651-4416

• Delgado, J.; Muñoz, A.; Herbón, M.; Alejano, L. 2021. Sample size effects on intact granitic rocks through uniaxial compressive and tensile testing and geophysical measurements. SKB P-20-25 (Svensk Kärnbränslehantering AB) 1-429. ISSN: 1651-4416

• Muñoz, A.; Delgado, J.; Herbón, M.; Alvarellos, J. 2021. Acoustic emission monitoring of mode I fracture toughness tests on sandstone rocks. Journal of Petroleum Science and Engineering 205, 1-16. ISSN: 0920-4105. doi: 10.1016/j.petrol.2021.108906

• Muñoz, A.; Delgado, J.; Juncosa, R. 2021. Size effect and other effects on mode I fracture toughness using two testing methods. Int. Journal of Rock Mechanics and Mining Sciences 143. ISSN: 1365-1609. doi: 10.1016/j.ijrmms.2021.104785

• Alejano, L.; Estévez, X.; Delgado, J.; Blázquez, V.; González-Molano, N.; Alvarellos, J.; Canal, J. 2020. Permeability measuremenys in fissured rock samples at variable confinements. (Li, Ødegaard, Høien & Macias, Eds.) EUROCK 2020 – Hard Rock Engineering 1, 1-8. ISBN: 78-82-8208-072-9

• Muñoz, A.; Herbón, M.; Juncosa, R.; Delgado, J. 2020. Synthetic porous rock manufacturing for hydrodynamic and petrophysical analyses. (Li, Ødegaard, Høien & Macias, Eds.) EUROCK 2020 – Hard Rock Engineering 1, 1-8. ISBN: 78-82-8208-072-9

• Muñoz, A.; Delgado, J.; Costas, M.; Rabuñal, J.; Alvarellos, J.; Canal, J. 2020. Pure mode I fracture toughness determination in rocks using a pseudo-compact tension (pCT) test approach. Rock Mechanics and Rock Engineering 53, 3267–3285. ISSN: 0723-2632. doi: 10.1007/s00603-020-02102-6 

• Muñoz, A.; Falcón, I.; Marín, H.; Delgado, J.; Mackin, P. 2020. Transport properties of saline CO₂ storage reservoirs with unconnected fractures from brine-CO₂ flow-through tests. Journal of Petroleum Science and Engineering 184, 106551. ISSN: 0920-4015.  doi: 10.1016/j.petrol.2019.106551 (pdf)

• Muñoz, A.; Delgado, J.; Romera, L.; Alejano, L.; Canal, J.; González, N.; Alvarellos, J.; López Puiggene, E.; Lakshmikantha, M.R. 2019. Development of a true triaxial device for hydraulic fracturing experiments. (Fontoura, Rocca & Pavon Eds.) Rock Mechanics for Natural Resources and Infrastructure Development. Proceedings of the 14^th International Congress on Rock Mechanics 1, 1195-1202. ISBN: 9780367422844

• Muñoz, A.; Delgado, J.; Costas; M.; Rabuñal, J.; Alvarellos, J.; Canal, J. 2019. K_IC Measurement of Rocks Using a pseudo-Compact Tension (pCT) Test. (Fontoura, Rocca & Pavon Eds.) Rock Mechanics for Natural Resources and Infrastructure Development. Proceedings of the 14^th International Congress on Rock Mechanics 1, 1005-1013. ISBN: 9780367422844

• Muñoz, A.; Delgado, J. 2019. Experimental investigation on the size effects of K_IC in selected rock types. (Fontoura, Rocca & Pavon Eds.) Rock Mechanics for Natural Resources and Infrastructure Development. Proceedings of the 14^th International Congress on Rock Mechanics 1, 1173-1179. ISBN: 9780367422844

• Muñoz, A.; Delgado, J.; Grande; E. 2019. Acoustic emission processes occurring during high-pressure sand compaction. Geophysical Prospecting  67, 761-783. ISSN: 1365-2478. doi: 10.1111/1365-2478.12691

• Martín, M.; Alvarellos, J.; Delgado, J.; Goicolea, J.M. 2019. Quartz sand compressibility at high stresses and temperature. Acta Geotechnica Slovenica 2019(2), 39-49. ISSN: 1854-0171 em>doi:10.18690/actageotechslov.16.2.39-49.2019

• Falcón, I.; Amalokwu, K.; Delgado, J.; Callow, B.; Robert, K.; North, L.; Sahoo, S.; Best, A. 2018. Comparison of stress-dependent geophysical, hydraulic and mechanical properties of synthetic and natural sandstones for reservoir characterization and monitoring studies. Geophysical Prospecting 67(4) 784-803. ISSN: 1365-2478. doi: 10.1111/1365-2478.12699

• Recasens, M.; García, S.; Mackay, E.; Delgado, J.; Maroto-Valer, M.  2017. Experimental study of wellbore integrity for CO₂ disposal storage. Energy Procedia 114, 5249-5255. ISSN: 1876-6102. doi: 10.1016/j.egypro.2017.03.1681

• Falcón, I.; Canal, J.; Delgado, J.; North, L.; Best, A. 2017. Characterization and multifaceted anisotropy assessment of the Corvio Sandstone. Geophysical Prospecting 65, 1293 -1311. ISSN: 1365-2478. doi: 10.1111/1365-2478.12469

• Pérez-Rey, I.; Dellero, H.; Alejano, L.R.;  Grande, E.; Muñoz, A.; Arzúa, J. 2017. Effect of rock wear and testing velocity on the obtaining of basic friction angle of rock discontinuities by means of tilt test. Ingeniería Civil 187, pp. 43-52

• Stockhausen, H.W.; Hernán-Gómez, J.M.; Gallego, H.; Alonso, A.; Barbiero, J.; Delgado, J. 2014. Geomechanical study with outcrop samples to improve drilling performance for an exploration well in Northwest Africa. Rock Engineering and Rock Mechanics: Structures in and on Rock Masses. Proceedings of the Eurock 2014 Conference. Taylor & Francis. 1391-1396. ISBN: 978-1-138-00149-7

• Falcón, I.; North, L.; Best, A.; Sothcott, J.; Canal, J.; Delgado, J. 2014. Laboratory simulation of CO₂ injection in sandstones and sands for improved seismic monitoring of CO₂ reservoirs. Rock Engineering and Rock Mechanics: Structures in and on Rock Masses. Proceedings of the Eurock 2014 Conference. Taylor & Francis. 1301-1304. ISBN: 978-1-138-00149-7. doi: 10.1201/b16955-226

• Canal, J.; Delgado, J.; Barrientos, V.; Juncosa, R.; Rodríguez-Cedrún, B.; Falcón, I. 2014. Effect of supercritical CO₂ injection in the Corvio Sandstone during a flow-thru triaxial experiment. Rock Engineering and Rock Mechanics: Structures in and on Rock Masses. Proceedings of the Eurock 2014 Conference. Taylor & Francis. 1357-1362 ISBN: 978-1-138-00149-7. doi: 10.1201/b16955-236

• Falcón, I.; Rodríguez-Cedrún, B.; Delgado, J.; Canal, J. 2014. Application of transient methods to the assessment of permeability of well cements. Rock Engineering and Rock Mechanics: Structures in and on Rock Masses. Proceedings of the Eurock 2014 Conference. Taylor & Francis. p. 1295 -1299. ISBN: 978-1-138-00149-7. doi: 10.1201/b16955-225

• Canal, J.; Falcón, I.; Barrientos, V.; Delgado, J. 2013. Mineralogy, geochemistry, petrophysics and rock mechanics of the Corvio Sandstone. MACLA 17, 31-32. ISSN: 1885-7264

• Canal, J.; Delgado, J.; Falcón, I.; Yang, Q.; Juncosa, R.; Barrientos, V. 2013. Injection of CO₂-saturated water through a Siliceous Sandstone plug from the Hontomin test site (N Spain): Experiment and Modeling. Environmental Science & Technology. 47, 159-167. ISSN: 0013-936X. doi: 10.1021/es3012222

• Canal, J.; Falcón, I.; Barrientos, V.; Delgado, J.; Juncosa, R. 2012. In-depth characterization of reservoir and seal rocks for CO₂ geosequestration. III Coloquio Hispano-Francés sobre almacenamiento geológico de CO₂, Orleans (pdf)

• Falcón, I. 2012. Techniques for rock permeability determination I. Steaty state flow, pulse decay and pore pressure transmission methods. LaMeRoc Technical Report LMR-03, 21 (pdf)

• Canal, J.; Delgado, J.; Juncosa, R.; Barrientos, V. ; Falcón, I. 2011. Permeability change associated to the injection of CO₂-saturated distilled water through siliceous sandstone from the arcera formation (Burgos, northern Spain). II Coloquio Hispano-Francés sobre almacenamiento geológico de CO₂, Ponferrada (Spain) (pdf)

• García, M.; Canal, J.; Delgado, J.; Cama, J.; Soler, M. 2011. Injection of CO₂-equilibrated brine into a vuggy limestone from Hontomín. Chemical, mechanical and hydrodynamic characterization. II Coloquio Hispano-Francés sobre almacenamiento geológico de CO₂, Ponferrada (Spain) (pdf)

• Canal, J.; Delgado, J.; Barrientos, V.; Juncosa, R. 2011. Subcritical injection of CO₂-saturated water through a siliceous sandstone from the Northern of Spain. 242 ACS National Meeting, Denver (USA) (pdf)

Mecánica de Suelos y Residuos

• Falcón, I.; Amalokwu, K.; Delgado, J.; Callow, B.; Robert, K.; North, L.; Sahoo, S.; Best, A. 2018. Comparison of stress-dependent geophysical, hydraulic and mechanical properties of synthetic and natural sandstones for reservoir characterization and monitoring studies. Geophysical Prospecting 67(4), 784-803. ISSN: 1365-2478. doi: 10.1111/1365-2478.12699

• Falcón, I.; Juncosa, R.; Vardon, P.; Rammlmair, D.; Gunter, T.; Noell, U.; Delgado, J. 2016. Hydrodynamic behaviour of compacted granite sawdust: Column experiments and modeling. Environmental Earth Sciences 75, 1-12. ISSN: 1866-6280. doi: 10.1007/s12665-015-5112-1

• Falcón, I.; Sánchez-Tembleque, F.; Rivera, J.M.; Juncosa, R.; Delgado, J. 2015. Feasibility of laser scanning to determine volumetric properties of fine soils. Soils and Rocks 38(1), 59-66. ISSN: 1980-9743

• Falcón, I.; Rodríguez-Cedrún, B.; Delgado, J.; Canal, J. 2014. Application of transient methods to the assessment of permeability of well cements. In: L. Alejano, A. Perucho, C. Olalla and R. Jiménez, eds. Rock Engineering and Rock Mechanics: Structures in and on Rock Masses. Proceedings of the Eurock 2014 Conference. Taylor & Francis 1295 -1299. ISBN: 978-1-138-00149-7. doi: 10.1201/b16955-225

• Falcón, I.; Rammlmair, D.; Juncosa, R.; Delgado, J. 2014. Application of Rhizon SMS for the Assessment of the Hydrodynamic Properties of Unconsolidated Fine Grained Materials. Engineering Geology 172, 69-76. ISSN: 0013-7952. doi: 10.1016/j.enggeo.2014.02.001

• Falcon, I. 2011. Los serrines de granito como barrera de impermeabilización para su uso en vertederos. PhD thesis, University of A Coruña, Spain 245 pp. http://hdl.handle.net/2183/8485

• Barrientos, V.; Delgado, J.: Navarro, V.; Juncosa, R.; Falcón, I.; Vázquez, A. 2010. Characterization and geochemical-geotechnical properties of granite sawdust produced by the dimension stone industry of O Porriño (Pontevedra, Spain). Quarterly Journal of Engineering Geology and Hydrogeology 43, 141-155. doi: 10.1144/1470-9236/08-098

• Falcón, I.; Rammlmair, D.; Delgado, J.; Juncosa, R. 2010. Study of hydrodynamic behavior, fluid conductivity and composition analysis in granite fines. 20^th General Meeting of the International Mineralogical Association, Budapest (Hungary)  (pdf)

• Falcón, I.; Sánchez-Tembleque, F.; Juncosa, R.; Delgado, J. 2008. Development of a 3D scanner technique to measure bulk density of fine grained soils. 33^rd International Geological Congress, Oslo (Norway)  (pdf)

• Vázquez, A.; Juncosa, R.; Barrientos, V.; Falcón, I.; Delgado, J.; Navarro, V. 2007. Hydrodynamic and Reactive Transport Modelling of the Behaviour of Compacted Granite Saw Dust for Landfill Liners & Covers. In: Yanxin Wang and Thomas D. Bullen, eds. Water- Rock Interaction. 653-657 doi: 10.1201/NOE0415451369.ch138

• Barrientos, V. 2007. Caracterización geotécnica de los serrines de granito y algunas aplicaciones en ingeniería civil. PhD thesis, University of A Coruña, Spain 187 http://hdl.handle.net/2183/1007

• Vázquez, A. 2005. Modelización geoquímica de los serrines de granito. PhD thesis, University of A Coruña, Spain. 295 http://hdl.handle.net/2183/807

Aguas Naturales

• Juncosa, R.; Delgado, J.; Cereijo, J.L.; Muñoz, A. 2019. Hydrochemical evolution of the filling of the mining lake of As Pontes (Spain). Mine Water and the Environment 38, 556-565. ISSN: 0003-7214. doi: 10.1007/s10230-019-00612-6

• Yang, Q.; Mu, H.; Gua, J.; Bao, X.; Delgado, J. 2019. Temperature and rainfall amount effects on hydrogen and oxygen stable isotope in precipitation. Quaternary International 519, 25-31. ISSN: 1040-6182. doi: 10.1016/j.quaint.2019.01.027

• Yang, Q.; Wang, H.; Mu, H.; Luo, J.; Bao, X.; Bian, J.; Delgado, J. 2019. Risk assessment of water resources and environmental carrying capacity in Yinchuan city. Human and Ecological Risk Assessment 25, 120-131. ISSN: 1080-7039.  doi: 10.1080/10807039.2019.1573134

• Yang, S.; Yang, Q.; Ma, H.; Liang, J.; Niu, C.; Delgado, J. 2018. Health risk assessment of phreatic water based on triangular fuzzy theory in Yinchuan Plain. Ecotoxicology and Environmental Safety 164, 732-738. ISSN: 0147-6513.  doi: 10.1016/j.ecoenv.2018.08.036

• Juncosa, R.; Delgado, J.; Cereijo, J.L.; García, D.; Muñoz, A. 2018. Comparative hydrochemical analysis of the formation of the mining lakes of As Pontes and Meirama (Spain). Environmental Monitoring and Assessment 190, 526. ISSN: 0167-6939 . doi: 10.1007/s10661-018-6880-3

• Mantzouki, E.; Campbell, J.; van Loon, E.; Visser, P. (and 202 co-authors). 2018. A European Multi Lake Survey dataset of environmental parameters, phytoplankton pigments and cyanotoxins. Scientific Data 5, 180226. ISSN: 2052-4463. doi: 10.1038/sdata.2018.226

• Yang, Q.; Mu, H.; Wang, H.; Ye, X.; Ma, H.; Delgado, J. 2018. Quantitative evaluation of groundwater recharge and evaporation intensity with stable oxygen and hydrogen isotopes in a semi‐arid region, Northwest China. Hydrological Processes 32(9), 1130-1136. ISSN: 1099-1085. doi: 10.1002/hyp.11474

• Mantzouki, E.; Lürling, M.; Fastner, J.; de Senerpont Domis, L. (and 192 co-authors). 2018. Temperature effects explain continental scale distribution of cyanobacterial toxins. Toxins 10(156), 1-24. ISSN: 2072-6651. doi: 10.3390/toxins10040156

• Juncosa, R.; Meijide, R.; Delgado, J. 2017. Therapeutic characteristics of Galician mineral and thermal waters (NW-Spain) ascribed to their local/regional geological setting. Sustainable Water Resources Management 3. ISSN: 2363-5037. doi: 10.1007/s40899-017-0125-4

• Yang, Q.; Li, Z.; Ma, H.; Wang, L.; Delgado, J. 2016. Identification of the hydrochemical processes and assessment of groundwater quality using classic integrated geochemical methods in the Southeastern part of the Ordos Basin, China. Environmental Pollution 218, 879-888. ISSN: 0269-7491. doi: 10.1016/j.envpol.2016.08.017

• Yang, Q.; Wang, L.; Ma, H.; Yu, K.; Delgado, J. 2016. Hydrochemical characterization and pollution sources identification of groundwater in Salawusu aquifer system of Ordos Basin, China. Environmental Pollution 216, 340-349. ISSN: 0269-7491. doi: 10.1016/j.envpol.2016.05.076

• Juncosa, R.; Delgado, J.; Padilla, F.; Rodríguez-Vellando, P.; Hernéndez, H. 2016. Improvements in Mero river basin water supply regulation through integration of a mining pit lake as a water supply source. Mine Water and the Environment 35, 389-397. ISSN: 0003-7214. doi: 10.1007/s10230-015-0378-9

• Liang, J.; Yang, Q.; Delgado, J.; Sun, H. 2015. MIKE 11 model-based water quality model as a tool for the evaluation of water quality management plans. Journal of Water Supply Research and Technology – AQUA 64( 6), 708-718. ISSN: 0003-7214. doi: 10.2166/aqua.2015.048

• Juncosa, R.; Delgado, J.; Menéndez, J.A.; Valle, R.; García, D. 2015. Análisis hidrogeológico de la escombrera exterior de la antigua mina de As Pontes. Ingeniería del Agua 19(2), 13-25. ISSN: 1134-2196. doi: 10.4995/ia.2015.3530

• Yang, Q.; Zhang, J.; Wang, Y.; Fang, Y.; Delgado, J. 2015. Multivariate statistical analysis of hydrochemical data for shallow ground wáter quality factor identification in a coastal aquifer. Polish Journal of Environmental Studies 24(2), 769-776. ISSN: 1230-1485. doi: 10.15244/pjoes/30263

• Falcón, I.; Sánchez-Tembleque, F.; Rivera, J.M.; Juncosa, R.; Delgado, J. 2015. Feasibility of laser scanning to determine volumetric properties of fine soils. Soils and Rocks 38(1), 59-66. ISSN: 1980-9743

• Yang, Q.; Wang, Y.; Zhang, J.; Fang, Y.; Delgado, J. A comparative study of shallow groundwater level simulation with three time-series models in a coastal aquifer of South China 7, 689-698. Applied Water Science. ISSN: 2190-5487. doi: 10.1007/s13201-015-0282-2

• Yang, Q.; Wang, Y.; Zhang, Y.; Delgado, J. 2015. Stochastic simulation of groundwater dynamics based on Grey theory and seasonal decomposition model in a coastal aquifer of South China. Journal of Water Supply Research and Technology – AQUA 64, 947-957. ISSN: 0003-7214. doi: 10.2166/aqua.2015.047

• Yang, Q.; Hou, Z.; Wang, Y.; Zhao, Y.; Delgado, J. 2015. A comparative study of shallow groundwater level simulation with WA–ANN and ITS model in a coastal island of south China. Arabian Journal of Geosciences  8, 6583-6593. ISSN: 1866-7511. doi: 10.1007/s12517-014-1706-2

• Delgado, J.; Juncosa, R.; Jardón, A., González, R.; Fernández, A. 2015. Integrating Pit Lakes into Water Basin Planning: The Meirama Brown Coal Mine Case Study. In: M. Jarvie-Eggart Ed. Responsible Mining: Case studies in managing social and environmental risks in the developed world. Society for Mining, Metallurgy & Exploration 489-517. ISBN: 978-0-87335-373-1

• Delgado, J.; Juncosa, R.; Vázquez, A. 2014. Chemical evolution of the monimolimnion of the Meirama Lake between 2009 and 2013. MACLA 18, 42-43. ISSN: 1885-7264

• Sun, L.; Lu, W.; Yang, Q.; Delgado, J.; Li, D. 2013. Ecological compensation estimation of soil and water conservation based on cost-benefit analysis. Water Resources Management 27, 2709-2727. ISSN: 0013-7952. doi: 0.1007/s11269-013-0268-5

• Lu, W.; Yang, Q.; Delgado, J.; Juncosa, R. 2013. Numerical modelling of seawater intrusion in Shenzhen (China) using a 3D density dependent model including tidal effects. Journal of Earth System Science 122(2), 451-465. ISSN: 0253-4126. doi: 10.1007/s12040-013-0273-3

• Delgado, J.; Juncosa, R.; Falcón, I.; Canal, J. 2013. Four years continuous monitoring of the Meirama pit lake and its impact in the definition of future uses. Environmental Science and Pollution Research 20(11), 7520-7533. ISSN: 0944-1344. doi: 10.1007/s11356-013-1618-9

• Juncosa, R.; Delgado, J.; Meijide, R.; Alvarez-Campana, J.M. 2012. Hidrogeología de Galicia y tipos de aguas subterráneas. Río Mandeo. Cuenca Fluvial y Desarrollo Sostenible 177-202. ISBN: 978-84-9812-174-2