Constantin Radu Gogu

Constantin Radu Gogu este un expert în resurse de apă cu experiență în ape de suprafață, ape subterane, risc de inundații, analiză geospațială și dezvoltare de software, protecția mediului, hazarde naturale și evaluarea riscurilor. În prezent este profesor universitar și director al Centrului de Inginerie a Apelor Subterane, UTCB (România) și are o experiență internațională: Elveția, Belgia, Spania, Grecia și România. Radu Gogu este absolvent al Universității Tehnice de Construcții București și a obținut doctoratul în Științe Aplicate la Universitatea din Liege (Belgia). A lucrat ca cercetător senior post-doctoral (2000 – 2005) la Institutul Federal de Tehnologie Elvețian (ETH, Zurich) și ca cercetător principal (2005 – 2010) la Universitatea Politehnică din Catalunya (Barcelona, ​​Spania) în urma obținerii unei burse de cercetare de excelență Ramon y Cajal (oferită de Ministerul Cercetării Spaniol).

Activitățile care i-au modelat cariera au fost realizate în proiecte de mediu cu componente puternice de cercetare în hidrogeologie și resurse de apă subterană, protecția mediului, hazarde naturale și evaluarea riscului. Activitatea sa actuală se concentrează extensiv pe studiul apelor subterane urbane și  a implementării infrastructurii verzi în orașe. Radu Gogu a inițiat și dezvoltat modelul hidrogeologic urban al Municipiului București (2010 – 2019), model ce a stat la baza mai multor studii iar în prezent este utilizat pentru implementarea de sisteme de drenaj și elemente de infrastructură verde. Din anul 2018, Radu Gogu este directorul Rețelei de Hidrogeologie Urbană a Asociației Internaționale a Hidrogeologilor (IAH) și președintele Grupului de specialiști în managementul apelor subterane a Asociației Internaționale a Apei (IWA).

Printre alte realizări științifice și tehnice se pot menționa: proiectarea bazei de date hidrogeologice a Regiunii Valone-Belgia (1997 – 2000), elaborarea hărților hidrogeologice prototip (1999-2000) ale Regiunii Valone (Belgia), proiectarea și dezvoltarea primei baze de date geospațiale pentru vulcanii activi Nysiros (Grecia) și Campi Flegrei (Italia) în cadrul proiectului GEOWARN al ETH Zürich,  Elveția (2000-2004), proiectarea și dezvoltarea bazei de date hidrogeologice a orașului Barcelona (Spania) (2006 – 2009) și crearea de instrumente software pentru analiză geologică 3D și studiul calității apei subterane (2006 – 2011).

Între anii 1993 – 1997 Radu Gogu a inițiat și dezvoltat prima  Școală Postuniversitară de Sisteme Informatice Geografice din România în cadrul Universității Tehnice de Construcții București (în cadrul rețelei universitare internaționale UNIGIS).

De asemenea, Radu Gogu a fost implicat în proiecte privind riscul de inundații și managementul riscului de inundații, proiecte dezvoltate dezvoltate de Banca Mondială si/sau în cadrul Directivei Cadru pentru Apă și Directiva Inundații (UE).

Între 2023-2024, a dezvoltat pentru European Union Network for the Implementation  and Enforcement of the European Law IMPEL (impel.eu/) tehnici de observare a Pământului pentru detectarea activităților ilegale ale apelor subterane.

 

Publicații științifice (selecție)

1. Articole în reviste științifice (selecție):

– Urban Hydrogeology Studies. Gogu, C.R. Water, 2022, 14(11), 1819; MDPI, https://doi.org/10.3390/w14111819

– Groundwater and Urban Planning Perspective Water, 2022, Radutu, A.; Luca, O.; Gogu, C.R. Water 2022, 14(10), 1627; MDPI, https://doi.org/10.3390/w14101627.

– Sentinel-1 Data for Underground Processes Recognition in Bucharest City, Romania, Remote Sensing, Radutu A, Venvik G, Ghibus T,  Gogu RC, MDPI, December 2020, Remote Sensing 2020, 12(24), 4054; https://doi.org/10.3390/rs12244054

– Reviewing the Role of Ecosystems Services in the Sustainability of the Urban Environment: a multi-country analysis, Journal of Cleaner Production, Elsevier, July 2020, https://doi.org/10.1016/j.jclepro.2020.121338

– GIS-based hydrogeochemical analysis tools (QUIMET), Velasco V, Tubau I, Vázquez-Suñè E, Gogu C R, Gaitanaru D, Alcaraz M, Serrano-Juan A, Fernàndez-Garcia D, Garrido T, Fraile J, Sanchez-Vila X. Computers & Geosciences, Elsevier, DOI: 10.1016/j.cageo.2014.04.013

– DRISTPI, a new groundwater vulnerability mapping method for use in karstic and non-karstic aquifers, Jiménez-Madrid A, Carrasco F, Martínez C, Gogu C R. Quarterly Journal of Engineering Geology and Hydrogeology, UK, Online First 2013, v. 46/2, pp. 245-255, DOI: 10.1144/qjegh2012-038

– Numerical study on temporal domain discretizing for hydrogeological modeling practices, Boukhemacha M A, Gogu C R, Bica I, Mathematical Modelling in Civil Engineering, v. 2, pp. 27-41, ISSN (Print) 2066-6934, DOI: 10.2478/mmce-2013-0003, April 2013

– Flow modelling aspects of urban hydrogeological systems. Boukhemacha M A, Gogu C R, Bica I, Mathematical Modelling in Civil Engineering, v. 9/1, pp. 5-17, ISSN (Print) 2066-6934, DOI: 10.2478/mmce-2013-0003, June 2012

– The use of GIS-based 3D geological tools to improve hydrogeological models of sedimentary media in an urban environment, Velasco V, Gogu C R, Vazquez-Sune E, Garriga A, Ramos E, Riera J, Alcaraz M. Environmental Earth Sciences, Springer-Verlag, , v 88/8,  pp 2145–2162, August 2012, DOI: 10.1007/s12665-012-1898-2

– A New Spatial Multi-Criteria Decision Support Tool for Site Selection for Implementation of Managed Aquifer Recharge, Rahman, M A, Rusteberg B, Gogu C R, Lobo Ferreira J P, Sauter M. Journal of Environmental management, Elsevier, v 99,  pp 61–75, 30 May 2012, DOI: 10.1016/j.jenvman.2012.01.003

– Modular Web-Based Atlas Information Systems, An application to an early warning system for volcanoes (GEOWARN), Jenny B, Terribilini A, Freimark H, Gogu C R, Hurni L, Dietrich V. Cartographica – The international journal for geographic information and geovisualisation, University of Toronto Press, Canada,  v41-3, pp. 247-256, DOI: 10.3138/2773-Q553-0483-NP77

– A geo-spatial data management system for potentially active volcanoes – GEOWARN project, Gogu C R, Volker J. Dietrich, Bernhard Jenny, Florian M. Schwandner, Lorenz Hurni. Computer & Geosciences, Elsevier, Canada, v. 32/1, pp. 29-4, DOI: 10.1016/j.cageo.2005.04.004

– Remote sensing of landslides: an analysis of the potential contribution to geo-spatial systems for hazard assessment in mountainous environments, Metternicht G, Hurni L, Gogu C R. Remote Sensing of Environment, Elsevier, Canada, v. 98/2-3, pp. 284 – 303, DOI: 10.1016/j.rse.2005.08.004

– Comparison between vulnerability assessment techniques. Application to the Néblon river basin (Belgium),  Gogu R C, Hallet V, Dassargues A. Environmental Geology – International Journal of Geosciences, Springer – Verlag, Germany, v.44/8, pp.881-892,  November 2003, DOI: 10.1007/s00254-003-0842-x

– GIS based hydrogeological databases and groundwater modelling, Gogu C R, Carabin G, Hallet V, Peters V, Dassargues A. Hydrogeology Journal – Journal of the International Association of Hydrogeologists, Springer – Verlag, Germany , v.9/6, pp.555-569, December 2001, DOI: 10.1007/s10040-001-001-0167-3

– Sensitivity analysis for the EPIK vulnerability assessment in a small karstic aquifer, Gogu C R,  Dassargues A. Hydrogeology Journal – Journal of the International Association of Hydrogeologists, Springer – Verlag, Germany, v.8/ 3, pp.337-345,  June 2000, DOI: 10.1007/s100400050019

– Current trends and future challenges in groundwater vulnerability assessment using overlay and index methods, Gogu C R, Dassargues A. Environmental Geology – International Journal of Geosciences, Springer – Verlag, Germany, v.39/6, pp.549-559,  April 2000, DOI: 10.1007/s002540050466

 

1. Activitate de redactor

– Groundwater Assessment and Management for sustainable water-supply and coordinated subsurface drainage: A Guidebook for Water Utilities & Municipal Authorities (2022), Stephen Foster, Constantin Radu Gogu, IWA Publishing, ISBN: 9781789063103, EISBN: 9781789063110, ePub: 9781789063127, doi.org/10.2166/9781789063110

– Urban Hydrogeology Studies (2022), Water, MDPI  ISBN 978-3-0365-4737-4 (Hbk), ISBN 978-3-0365-4738-1 (PDF) https://www.mdpi.com/journal/water/special_issues/Urban_hydrogeology

 

– The Urban Subsurface – from Geoscience and Engineering to Spatial Planning and Management, (2017), Gogu Constantin Radu, Diarmad Campbell, Johannes de Beer Elsevier Procedia Engineering, ISSN 1877-7058 http://www.sciencedirect.com/journal/procedia-engineering/vol/209/suppl/C

 

1. c. Cărți și capitole din cărți:

– Groundwater Assessment and Management for sustainable water-supply and coordinated subsurface drainage: A Guidebook for Water Utilities & Municipal Authorities, Stephen Foster, Constantin Radu Gogu, IWA Publishing, ISBN: 9781789063103, EISBN: 9781789063110, ePub: 9781789063127, doi.org/10.2166/9781789063110

– Groundwater for Human Consumption in Karst Environment: Vulnerability, Protection, and Management Jiménez-Madrid A., Gogu R., Martinez-Navarrete C., Carrasco F. (2019) In: Younos T., Schreiber M., Kosič Ficco K. (eds) Karst Water Environment. The Handbook of Environmental Chemistry, vol 68. Springer, Cham, DOI: 10.1007/978-3-319-77368-1_2

– Interaction between City Subsurface Infrastructure and Groundwater, Gogu RC,  Boukhemacha MA, Gaitanaru D,  Moraru I, In: Mannina G (ed.), New Trends in Urban Drainage Modelling, Springer Nature Switzerland AG 2019, GREEN, pp. 219–223, 2019.https://doi.org/10.1007/978-3-319-99867-1_36, ISBN 978-3-319-99866-4

– Groundwater protection using vulnerability mapping, Gogu C R, Ed Printech – Bucharest, Romania, 167 pages, May 2015;. ISBN: 978-606-230-44-9

– Urban Groundwater – Exercises for students, [in Romanian] Gogu C R, Boukhemacha M A, Cruceru R, Balanica A, Serpescu I, Ed Printech, Bucharest, Romania 78 pages, May 2015; ISBN: 978-606-23-0410-2

– Viable solutions in Urban Hydrogeology, [in Romanian] Gogu C R, Ed. Conspress- Bucharest, Romania, 107 pages, January 2014;. ISBN: 978-973-100-332-0

– Decision support for MAR planning in the context of integrated water resources management. Chapter in book:  Advances in Water Reclamation Technologies for Safe Managed Aquifer Recharge, , Edition: 1st, Chapter: 21, Rusteberg B, Rahman M A, Bear J, Bensabat J, Gogu C R, Brouyere S, Wojda P, Sadah M A, Lobo Ferreira J P. Publisher: IWA publishing, Editors: Christian Kazner, Thomas Wintgens, Peter Dillon, pp.383-405, 03/ 2012, ISBN: 9781843393443

– Chapter 7.3 Data processing using GIS,  Gogu C R, Hurni L, Ketelaere D, Petch J. In: Zwahlen F (ed.), Vulnerability and risk mapping for the protection of carbonate (karst) aquifers, European Commission – Directorate-general for Research, COST Action 620 – Final report, Brussels, Belgium, EUR 20912, 2003, pp.125-131

1. Articole în reviste și lucrări ale unor simpozioane științifice

– Climate change and urban groundwater – the path to resilience,  Gogu C. R., Mielby S, Dottridge J, Foster S,The Source, The Magazine of the International Water Association, July 2023

– Going Underground – How Development can Impact Groundwater Resources Foster S, Gogu R, The Source, The Magazine of the International Water Association, October 2022

– Interaction between Subsurface Urban Infrastructure and Groundwater – Ignore at Your Risk ? Gogu CR, Foster S, Mielby S, Gaitanaru D , Moraru I, IWA World Water Congress; 11-15 September 2022, Copenhagen, Denmark

– Urban subsurface decisions – The need for better data Gogu, R.C, Foster, S, Mielby, S, Gaitanaru D., International Conference “Groundwater, key to the Sustainable Development Goals”. Paris, Sorbonne, May 18-20th, 2022

– Urban groundwater-balance impacting urban area infrastructure elements Moraru, I., Gaitanaru D., Gogu RC International Conference “Groundwater, key to the Sustainable Development Goals”. Paris, Sorbonne, May 18-20th, 2022

– Geospatial data standardization, a key for city subsurface management Ilie, C, Gogu RC, International Conference “Groundwater, key to the Sustainable Development Goals”. Paris, Sorbonne, May 18-20th, 2022

– Water utilities and groundwater Foster S, Tyson G, Michael Eichholz, Gogu Radu, Ricardo Hirata, Michael Jones, Fanus Fourie, Helen Fallas, Olivier Lagneau, Somkid Buapeng, Strategic Overview Series – International Association of Hydrogeologists, IAH 2021.

– The hydrogeological model of Bucharest, a necessity for the design of urban infrastructure, Gogu R, Gaitanaru D, Edilitatea Review, no.2, October 2020, ISSN 2734-4576, ISSN-L 2734-4576

– Urban groundwater- mobilizing stakeholders to improve monitoring, Foster S, Gogu R, Gathu J, The Source, The Magazine of the International Water Association, March 2019

– Subsidence areas trends in Bucharest city, based on PS-InSAR analyses Alina Radutu, John Dehls, Guri Venvik, Traian Ghibus, Constantin Radu Gogu (2019). Cities, Rain and Risk conference, 13.-14. June 2019, Malmö, Sweden

– Vadose zone hydraulic assessment in urban areas with small scale variability, Traian Ghibus, Dragos Gaitanaru, Constantin Radu Gogu (2019)  Cities, Rain and Risk conference, 13.-14. June 2019, Malmö, Sweden

– Interaction between City Subsurface Infrastructure and Groundwater Gogu RC,  Boukhemacha MA, Gaitanaru D,  Moraru I, 11th International Conference on Urban Drainage Modelling 23 – 26 September 2018, Palermo, Italy (https://www.udm2018.org/)

– Vadose zone hydraulic assessment in urban areas – in situ experiments  Ghibus T, Gaitanaru D, Gogu CR   NORDIC WATER 2018, August 13–15, Bergen, Norway (http://nhc2018.org/)

– Chronological reflection on monitoring urban areas subsidence due to groundwater extraction Radutu A, Gogu RC, E3S Web Conf., V 85, 2019, EENVIRO 2018 – Sustainable Solutions for Energy and Environment, https://doi.org/10.1051/e3sconf/20198507015

– Current trends in the management of groundwater specific geospatial information Ilie C, Gogu RC, E3S Web Conf., V 85, 2019, EENVIRO 2018 – Sustainable Solutions for Energy and Environment, https://doi.org/10.1051/e3sconf/20198507020

– The Urban Subsurface – from Geoscience and Engineering to Spatial Planning and Management ,  Gogu RC,  Campbell DS, De Beer J. Procedia Engineering 209 (2017), 1–3, Elsevier, ISSN: 1877-7058 (www.sciencedirect.com/journal/procedia-engineering/vol/209 )  https://doi.org/10.1016/j.proeng.2017.11.123

– Urban hydrogeology studies in Bucharest city, Romania,   Gogu RC,  Gaitanaru D,  Boukhemacha MA, Serpescu I, Litescu L, Zaharia V, Moldovan A, Mihailovici MJ . Procedia Engineering 209 (2017), 135–142, Elsevier, ISSN: 1877-7058 (https://doi.org/10.1016/j.proeng.2017.11.139)

– Bucharest city urban groundwater monitoring system Gaitanaru D,  Gogu RC,  Boukhemacha MA, Litescu L, Zaharia V, Moldovan A, Mihailovici MJ. Procedia Engineering 209 (2017) 143–147, Elsevier, ISSN: 1877-7058 (https://doi.org/10.1016/j.proeng.2017.11.140)

– An overview of ground surface displacements generated by groundwater dynamics, revealed by InSAR techniques Radutu A.,  Nedelcu I, Gogu CR Procedia Engineering 209 (2017) 119–126, Elsevier, ISSN: 1877-7058 (https://doi.org/10.1016/j.proeng.2017.11.137 )

– Transforming The Relationships Between Geoscientists and Urban Decision-Makers: European Cost Sub-Urban Action (TU1206) Campbell D, de Beer J, Erikkson I, Ganerod G, Lawrence D, Bacic M,  Donald A, Gogu  RC,  Jelenek J. Procedia Engineering 209 (2017), 4–11, Elsevier, ISSN: 1877-7058 (https://doi.org/10.1016/j.proeng.2017.11.124 )

– Snowmelt modelling aspects in urban areas Dobre RG, Gaitanaru D, Gogu CR (2017).  Procedia Engineering 209 (2017) 127–134, Elsevier, ISSN: 1877-7058 (https://doi.org/10.1016/j.proeng.2017.11.138)

– Resilient cities and groundwater Foster S, Tyson G, Howard K, Hirata R, Shivakoti BjJ,  Warner K, Gogu R, Nkhuwa D, Strategic Overview Series – International Association of Hydrogeologists, IAH 2015, COP-21 Megacities Conference Groundwater Session, Paris, December 2015

– Urban groundwater modeling scenarios to simulate Bucharest city lake disturbance, Gogu C R, Serpescu I, Perju S, Gaitanaru D, Bica I. 15th International Multidisciplinary Scientific GeoConference SGEM 2015, Conference Proceedings, June 18-24, 2015, Book1 Vol. 2, 834-840 pp, ISBN 978-619-7105-32-2 / ISSN 1314-2704

– 3D geological model to support the management of urban subsurface environment: Bucharest City case study, Serpescu I, Gogu C R, Boukhemacha M A, Gaitanaru D, 8th European Congress on Regional Geoscientific Cartography and Information Systems (EUREGEO), June 2015, Barcelona, ISBN 978-84-393-929-7.

– Sedimentary media analysis platform for groundwater modeling in urban areas, Gogu C R, Velasco V, Vasquez E, Gaitanaru D, Chitu Z, Bica I. Advances in the Research of Aquatic Environment, Vol 2, pp 489-496, Springer Verlag, Berlin, 2011, ISBN 978-3-642-24076-8, DOI: 10.1007/978-3-642-24076-8

– Improving groundwater modeling of sedimentary media using GIS based 3D geological tools, Velasco V, Gogu C R, Garriga A, Monfort D, Vazquez-Suñé E, Ramos E, Carrera J,11-14 October 2010, Congress GeoDarmgstadt 2010, Darmstadt, Germany.

– Informatic data integration platform for sedimentary media used for 3D hydrogeological model development (Platforma Informatica pentru integrarea informatiei pentru medii sedimentare in vederea obtinerii unui model hidrogeologic 3D),  Gogu C R, Velasco V, Garriga A, Monfort D, Vásquez-Suñe E, Carrera J, Ramos E, ROMAQUA, Romanian Water  Association Volume, v2, pp. 22-31, Bucharest, Romania, 2010, ISSN – 1453-6986

– Sedimentary Media GIS Based Software Platform to Improve Groundwater Modeling, Gogu C R, Velasco V, Ionita A, Vazquez-Sune E, International Multidisciplinary Scientific GeoConference-SGEM, v 1, pp. 281-289, Albena, Bulgaria 2010, ISBN-954918181-2.

– Groundwater Quality Data Management Using Spatial Analysis Instruments, Găitănaru D, Leonard A, Ioniţă A, Gogu R C, International Multidisciplinary Scientific GeoConference-SGEM, v 2, pp. 15-23, Albena, Bulgaria 2010, ISBN-954918181-2.

– Modeling the effects of the groundwater during the tunneling with tunnel Boring Machine: the Sant Cosme Study case (Barcelona, Spain), Font-Capó J, Monfort D, Vázquez-Suñé E, Carrera J,  Barahona M, Pujades E, Velasco V, Gogu C R.; 2nd International Conference on Computational Methods in Tunnelling EURO:TUN 2009, Ruhr University Bochum, Aedificatio Publishers, 6- 13, 9-11 September 2009.

– Sedimentary media GIS tools to improve groundwater modelling, Velasco V, Gogu C R, Garriga A, Monfort D, Vázquez-Suñé E, Carrera J, Ramos E. In Proceedings of the 6th European Congress on Regional Geoscientific Cartography and Information Systems, v I, pp. 112-114, Munchen, Germany, 2009.

– Improving hydrogeological models of deltaic sedimentary media using GIS based 3D geological tools, Velasco V, Gogu C R, Garriga A, Monfort D, Vázquez-Suñé E, Carrera J, Ramos E, European Geosciences Union, General Assembly, , 19 – 24 April 2009, Vienna, Austria.

– Integrated study for the simulation of the tunnelling process in sedimentary media, Gogu C R, Vázquez – Suñe E, Font-Capo J, Monfort D, Velasco V, Carrera J. Water and infrastructures of underground media, November 24-26, 2008, Barcelona, Spain, 2008.

– Hydrogeological data management and visualizing tools, Velasco V, Garriga A, Gogu C R, Monfort D, Vázquez – Suñe E, Carrera J. Water and infrastructures of underground media, November 24-26, 2008, Barcelona, Spain, 2008.

– Local behaviour of the groundwater media during the tunnelling process (Barcelona metro L9 study case). Monfort D, Font-Capo  J, Vázquez – Suñe E, Gogu C R, Carrera J. Water and infrastructures of underground media, November 24-26, 2008, Barcelona, Spain, 2008.

– The Gabardine Decision Support System for Aquifer Artificial Recharge Planning and Management,  Rusteberg B, Rahman M A, Bear J, Bensabat J, Brouyère S, Wojda P, Gogu R C, Power H,  Conference on Water Reclamation and Aquifer Recharge, Maribor, Slovenia, 2008.

– GIS-based Data Management and Decision Support System for artificial recharge planning in semi-arid regions, Wojda P, Gogu R, Brouyère S, Rusteberg B, Third international Conference BALWOIS 2008, FYROM, Macedonia, 2008.

– Cartographic Functionalities for Risk Management, Iosifescu-Enescu I, Gogu R C, Neumann A, Hurni L, International Symposium on Environmental Software Systems Prague, Czech Republic, May 21, 2007.

– Conceptual model of hydrogeological information for a GIS-based Decision Support System in management of artificial recharge in semi-arid regions – Wojda P, Gogu C R, Brouyère S, Proceedings of the “Int. Assoc. for Mathematical Geology XI^th International Congress”, Liege, Belgium 2006.

– Cartography for Environmental Systems, Hurni L, Gogu C R, Iosifescu I, Proceedings of the Workshop Intelligent Embedded Systems, Romanian Academy Library, July 20, 2006, Bucharest, Romania, ISBN: 10 973-0-04508-6.

– First steps in designing a Decision Support System for groundwater artificial recharge based on alternative sources of water for semi-arid regions, Wojda P, Brouyere S, Gogu C R, Proceedings of the Workshop Intelligent Embedded Systems, Romanian Academy Library, July 20, 2006, Bucharest, Romania, ISBN: 10 973-0-04508-6.

– Learning platform for GIS-based natural hazards mapping, Iosifescu-Enescu I, Neumann A, Gogu C R, Hurni L, In Proceedings of the 5th European Congress on Regional Geoscientific Cartography and Information systems, volume I, pp. 388-391, Barcelona, 2006.

– GEOWARN: A Web Based Atlas Information System for volcanic monitoring, Hurni L, Jenny B, Terribilini A, Freimark H, Schwandner F M, Gogu R C, Dietrich V J, Proceedings of the 20th International Cartographic Conference, A Coruna, 2005.

– Geo-portal system for natural hazard assessment studies for torrent streams and debris flow, Gogu C R, Freimark H, Stern B, Hurni L, Geoinformation for Disaster Management, In: Peter van Oosterom, Siyka Zlatanova, Elfriede M. Fendel Eds., Springer, 2005, pp.1271-1281.

– Geo-spatial system for hazard assessment studies within an alpine valley, Gogu C R, Stern B, Hurni L, Swiss Geoscience meeting 2004, Lausanne, Switzerland, 19-20 November 2004

– Correlated hazard assessment studies within an alpine valley establishing a geo-spatial system for data management, modeling, visualization, and analysis, Stern B, Gogu C R, Hurni L, Cartographic Cutting-Edge technology for Natural Hazard Management, Dresden, Germany, 20-22 October 2004

– Geo-spatial system for data management, modelling, visualisation, and analysis within an alpine valley, Stern B, Gogu C R, Hurni L, 4th ICA Mountain Cartography Workshop, 30th September – 2nd. October 2004Vall de Núria, Catalonia, Spain.

– HAZTOOL: a Geoportal for natural hazards, data management, modeling, visualization, and analysis.(poster), Stern B, Gogu CR, Cooper M, Hurni L, 10^th EC-GI & GIS workshop, Warsaw, Poland 23-25 June 2004.

– Development of a database linked to a GIS for coupling with groundwater modelling tools, Ruthy I, Orban Ph, Gogu CR, Dassargues A, EPMESC IX – The 9^th International Conference on Enhancement and Promotion of Computational methods in engineering science, 5 – 8 August 2003, Macao, China  

– Intrinsic vulnerability maps of a karstic aquifer as obtained by five different assessment techniques: comparison and comments; Gogu CR, Dassargues A; In: Mudry J and Zwahlen F (eds), 7^th Conference on limestone hydrology and fissured media, 20^th – 22^nd September 2001, Beçanson, France, pp. 161 – 166.

– Study on the seepage through heterogeneous rocks (Case study: The Poiana Uzului Dam), Gogu C R, Stematiu D, Constantinescu A, The 3-rd International Conference on BOUNDARY and FINITE ELEMENTS ELEFIN, 25-27 May 1995, Constanta, Romania, pages 81-89.

– The Quantitative and Qualitative Analysis of a Quaternary Aquifer Complex in the Arad Region (Romania), Using the Finite Element Method, Mateescu C, Gogu C R, Tomescu G, Drobot R, The 3-rd International Conference on boundary and finite elements ELEFIN, 25-27 May 1995, Constanta, Romania, pages 70-79.