konstantine Bziava

Academic Doctor of Science

Tsotne Mirtskhulava Water Management Institute of Georgian Technical University

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Innovative combined drainage system and its technical-economical approvalG. Gavardashvili, K. Bziava, M. Guguchiaconference proceedings3 rd World Irrigation Forum, International Workshop on Improving the Water Use Efficiency and Productivity, p. 1-8n/a ISBN 978-81-89610-27-2 EnglishState Targeted Program
Method for determination of reference evapotranspirationT. Odilavadze, K. Bziava, V. Shurgaia, S. Modebadzeconference proceedings"Sachino", IX International Scientific-Technical Conference, 2019, p. 219-228n/a ISSN 2587-5345 GeorgianState Targeted Program
The calculation of maximal and average speed of debris flow formed as a result of outstretched water wave on the land dam of ZhinvaliG. Gavardashvili, E. Kukhalashvili, T. Supatashvili, I. Iremashvili, K. Bziava, G. Natroshviliconference proceedingsConference Proceedings, Barcelona, Spain, June 11-12, 2019, Part IX, p. 1029-1032 n/a n/a EnglishGrant Project
Using the “CAPRA” methodology for analysis of the critical state of the Zhinvali earth dam and risksG. Gavardashvili, E. Kukhalashvili, T. Supatashvili, I. Iremashvili,G. Natroshvili, K. Bziava, I. Quparashviliconference proceedingsConference Proceedings, Istanbul, Turkey, January 30-31, 2019, Part XVII, p. 1914-1918n/a n/a EnglishState Targeted Program
The research of water levels in the Zhinvali water reservoir and results of field research on the debris flow tributaries of the river Tetri Aragvi flowing in itG. Gavardashvili, E. Kukhalashvili, T. Supatashvili, G. Natroshvili, K. Bziava, I. Quparashviliconference proceedingsConference Proceedings, Rome, Italy, January 17-18, 2019, Vol: 13, No: 1n/a ISNI:0000000091950263 EnglishGrant Project
Regularities of sedimentation of spherical particles in a laminar flowI. Inashvili, I. Denisova, K. BziavaarticleCollection of scientific works of Georgian Technical University, st. Tbilisi, 2019, N2 (512), p. 81-88SCOPUS CODE 2205 ISSN 1512-0996 EnglishState Targeted Program
Field survey and assessment of ecological processes occurring in the water area of Zhinvali reservoirG. Gavardashvili, E. Kukhalashvili, T. Supatashvili, I. Kuparashvili, K. Bziava, G. Natroshviliconference proceedings"Universal", VIII International Scientific-Technical Conference, 2018, p. 27-34n/a ISSN 1512-2344 EnglishGrant Project
Debris flow channel processes and determination of the lateral compression ratio I. Kruashvili, W. Loiscandl, I. Inashvili, K. Bziava, M. Himmelbauerconference proceedings“Universal”, Proceedings of the 5th International Conference “Debris Flows: Disasters, Risk, Forecast, Protection”, 2018, p. 643-649n/a ISBN 978-9941-26-283-8 EnglishGrant Project
Theoretical and practical aspects of infiltration processes in soilsT. Odilavadze, K. Bziava, A. Bagration-Davitashviliarticle"Universal", Collected papers of the Institute of Water Management of GTU, 2017, N72, p. 122-126n/a ISSN 1512-2344 EnglishState Targeted Program
Regulation of the vineyard’s irrigation mode under the mulching conditionsI. Kruashvili, I. Inashvili, K. Bziavaconference proceedingsGeorgian Academy of Agricultural Sciences, p. 99-100n/a n/a EnglishState Targeted Program
Regulation of water and evaporation dynamics in the active layer of soilT. Odilavadze, K. Bziava, A. Bagration-Davitashvili, M. Kikabidzeconference proceedings"Universal", VII International Scientific-Technical Conference, 2017, p. 156-159n/a ISSN 1512-2344 EnglishState Targeted Program
Ecological strategy for rational use of water resourcesT. Odilavadze, K. Bziava, A. Bagration-Davitashvili, I. Inashviliconference proceedings"Universal", VII International Scientific-Technical Conference, p. 153-155n/a ISSN 1512-2344 EnglishState Targeted Program
Characteristics of hyperconcentrated flows energyE.Kukhalashvili, K. Bziava, D. LortkipanidzearticleSCOPUS CODE 1507 ISSN 1512-0996 EnglishState Targeted Program
Impact of surface irrigation on the intensity of irrigation erosionI. Kruashvili, I. Inashvili, K. Bziava, M. LomishviliarticleInternational Journal of Sciences: Basic and Applied Research (IJSBAR), 2017, Vol 35, No 1, p. 101-108.n/a ISSN 2307-4531 EnglishGrant Project
Determination of optimal irrigation mode considering soil and climate properties of Lomtagora settlement of Marneuli municipality, Lower KartliI. Kruashvili, E.Kukhalashvili, I. Inashvili, K. Bziava, G. NatroshviliarticleInternational Journal of Sciences: Basic and Applied Research (IJSBAR), 2017, Vol:33-02, p. 166-175n/a ISSN 2307-4531 EnglishGrant Project
Debris flow phenomena - Risk, Pediction, ProtectionI. Kruashvili, E.Kukhalashvili, I. Inashvili, K. Bziavamonograph"Technical University", 2017, 249 p.n/a ISBN 978-9941-20-781-5 GeorgianGrant Project
Determining the properties of hyper-concentrated flowI. Kruashvili, E.Kukhalashvili, I. Inashvili, K. Bziava, D. LortkipanidzearticleInternational Journal of Innovative Research in Science, Engineering and Technology, 2016, Vol. 5, Issue 11, p. 1-6n/a ISSN(Online): 2319-8753 ISSN (Print): 2347-6710 EnglishGrant Project
Determination of optimal irrigation rates of agricultural crops under consideration of soil properties and climatic conditionsI. Kruashvili, K. Bziava, I. Inashvili, M. LomishviliarticleElsevier, Annals of Agrarian Science, 2016, Vol:14-3, p. 217-221n/a ISSN 1512-1887 https://doi.org/10.1016/j.aasci.2016.08.006EnglishGrant Project
Soil moisture regulation in irrigated agricultureI. Kruashvili, I. Inashvili, K. Bziava, M. LomishviliarticleInternational Scholarly and Scientific Research & Innovation, 2016, 10(12), p. 822-825n/a n/a https://doi.org/10.5281/zenodo.1128171EnglishGrant Project
Establishment of hydraulic parameters of debris flow channelsI. Kruashvili, E.Kukhalashvili, I. Inashvili, K. Bziava, D. Lortkipanidzearticle"Nauchtechlitizadt", Ecological systems and devices, 2016, N11, p.9-15n/a ISSN: 2072-9952 EnglishGrant Project
Peculiarity of determination of vine’s water requirementT. Odilavadze, K. Bziava, I. Inashvili, A. Davitashviliarticle"Technical University", Hydroengineering, 2016, N1-2(21-22), p. 63-68n/a ISSN 1512-410X EnglishState Targeted Program
Production of ecologically pure agricultural crops using fertigation systemI. Kruashvili, I. Inashvili, K. Bziava, G. Natroshviliconference proceedingsGeorgian Academy of Agricultural Sciencesn/a n/a GeorgianGrant Project
Introduction of modern risk methodologies for provision of security measures for population located in disaster areas in case of failures of high earthen damsG. Gavardashvili, B. Ayyub, K. Bziavaconference proceedings"Universal", Proceedings of the International Conference, 2015, p. 30-39n/a ISSN 1512-2344 EnglishState Targeted Program
Determination of the irrigation potential of the river Tedzami based on the forecasting the crop water requirements T. Odilavadze, K. Bziavaarticle"Universal", Collected papers of the Institute of Water Management of GTU, 2012, N70, p. 151-155n/a ISSN 1512-2344 GeorgianState Targeted Program
Determination of characteristics of wavelike debris flows in the debris flow channelsE. Kukhalashvili, I. Inashvili, K. Bziava, I.Kruashvili, D. Lortkipanidzearticle"Technical University", Hydroengineering, 2015, N1-2(1920), p. 70-74n/a ISSN 1512-410X GeorgianGrant Project
Synchronization of water supply and evapotranspiration of agricultural crops in order to form a maximum crop yieldT. Odilavadze, K. Bziavaarticle"Universal", Collected papers of the Institute of Water Management of GTU, 2014, N69, p. 221-225n/a ISSN 1512-2344 EnglishState Targeted Program
Computationof the hydraulic characteristics of the hyper-concentrated flows during flow over the debriflow outletI. Kruashvili, E.Kukhalashvili, I. Inashvili, K. Bziava, V. Kirtavaconference proceedingsProceedings of the International Conference, 2014, p. 345-348n/a n/a GeorgianGrant Project
Mathematical model of non-uniform movement of a connected mudflowI. Kruashvili, E.Kukhalashvili, I. Inashvili, K. Bziava, I. KlimiashviliarticlePublishing house n/a ISSN 1512-410X EnglishGrant Project
Impact of water migration and soil characteristics on the irrigation modeI. Kruashvili, I. Inashvili, E. Kukhalashvili, K. Bziavaarticle"Technical University", Hydroengineering, 2013, N1-2(15-16), p. 79-83n/a ISSN 1512-410X GeorgianGrant Project
Forecasting the conditions of movement of adhesive mudflow on the carrying-out coneE. Kukhalashvili, K. Bziava, I. Inashviliarticle"Universal", Collected papers of the Institute of Water Management of GTU, 2012, N68, p. 126-127n/a ISSN 1512-2344 GeorgianGrant Project
Seepage properties in soilsI. Kruashvili, E.Kukhalashvili, I. Inashvili, K. Bziava, G. Natroshviliarticle"Universal", Collected papers of the Institute of Water Management of GTU, 2012, N67, p. 226-230n/a ISSN 1512-2344 GeorgianGrant Project
Study the problems connected with anomalies of water seepage in soilsI. Kruashvili, E.Kukhalashvili, I. Inashvili, K. Bziava, G. Natroshviliarticle"Universal", Collected papers of the Institute of Water Management of GTU, 2012, N67, p. 231-237n/a ISSN 1512-2344 GeorgianGrant Project
Conditions of growing grapevine crops in Georgia in the light of soil moisture problems T. Odilavadze, K. Bziava, J. Suzhynaconference proceedingsProceedings of the Lublin (Poland) Third International Symposium entitled "Science and Practices in Agriculture", Lublin, Poland, 2011, p. 222-223n/a n/a EnglishState Targeted Program
Protection of water resources from mechanical pollution in the transboundary region of the south Caucasus during the formation of natural disastersG. Gavardashvili, G. Chakhaia, R. Diakonidze, L. Tsulukidze, K. Bziavaconference proceedingsWorkshop on “The Roles of Academies of Sciences in Water and Energy Problems in Central Asia and Ways for their Solution”, Bishkek, Kyrgyzstan, 30 June-2 July, 2011, p. 111-119n/a ISBN 978-9967-12-177-5 EnglishState Targeted Program
Stone configuration and solids content in debris river flowG. Gavardashvili, G. Chakhaia, L. Tsulukidze, K. Bziavaconference proceedingsProceedings of the 15th International Conference on Transport and Sedimentation of Solid Particles, Wroclaw, Poland, 6-9.09, 2011n/a n/a EnglishState Targeted Program
Management of water use efficiency in irrigated agricultureK. Bziava, T. Odilavadze, T. Katsarava, G. Hoogenboom, G. Yegiazaryan, R. Verdiyev, F. Imanovconference proceedings2nd International Conference “Integrated Water Resources Management and Challenges of the Sustainable Development”, Abstract Volume, 2010, p. 50n/a n/a EnglishGrant Project
Improvement of vegetable growing using drip irrigationT. Odilavadze, K. Bziava, G. Hoogenboom, I. Inashvili, N. Undilashvili article"Universal", Collected papers of the Institute of Water Management, 2010, N65, p. 199-204n/a ISSN 1512-2344 EnglishGrant Project
Application of modern agro-biotechnologies for regulation of water and heat characteristics and modes in the soil I. Kruashvili, I. Inashvili, K. Bziava, M. Loriaconference proceedings"Universal", Proceedings of the International Conference, 2010, p. 143-149 of the Institute of Water Management, 2009, N64, p. 64-70 Vol. 4, No. 3, pp. 55-56n/a ISBN 978-9941-17143-7n/aEnglishState Targeted Program
Hydro-ecological aspects of migration and movement of water in the soilsI. Kruashvili, E. Kukhalashvili, I. Inashvili, K. Bziavaconference proceedings"Universal", Proceedings of the International Conference, 2010, p. 282-286n/a ISBN 978-9941-17-143-7 EnglishState Targeted Program
Simulation model of growth and development process of agricultural cropsE. Kukhalashvili, K. Bziava, M. KikabidzearticleState Agrarian University of Armenia, Bulletin, 2009, Vol. 2, p. 82-85n/a ISSN 1829-0000 EnglishState Targeted Program
Protection of irrigated agricultural lands against negative ecological phenomena including flood control measures in south Caucasus transboundary regions K. Bziava, T. Odilavadze, T. Katsarava, M. Kikabidze, G. Hoogenboom, G. Yegiazaryan, R. Verdiyev, F. Imanovconference proceedings"Universal", Proceedings of the International Symposium, 2009, p. 62-72n/a ISSN 1512-2344 EnglishGrant Project
Interaction of the constrained river stream with a deformable riverbed during flooding T. Odilavadze, K. Bziavaconference proceedings"Universal", Proceedings of the International Symposium, 2009, p. 398-401n/a ISSN 1512-2344 EnglishState Targeted Program
Impact of water flow rate on the formation of canal structureI. Gogsadze, K. Bziava, I. Inashvili, N. Undilashviliarticle"Universal", Collected papers of the Institute of Water Management, 2009, N64, p. 64-70 Vol. 4, No. 3, pp. 55-56n/a ISSN 1512-2344 GeorgianState Targeted Program
Impact of water flow rate on the formation of canal structureI. Gogsadze, K. Bziava, I. Inashvili, N. Undilashviliarticle"Universal", Collected papers of the Institute of Water Management, 2009, N64, p. 64-70 Vol. 4, No. 3, pp. 55-56n/a ISSN 1512-2344 GeorgianState Targeted Program
Introduction of modern irrigation technologies in traditional agricultural farming systems of the south Caucasus border regionsT. Odilavadze, K. Bziava, T. Katsarava, G. Yegiazaryan, F. Imanov, R. Verdiyev, G. HoogenboomarticleArmenian State Agrarian University, Bulletin of State Agrarian University of Armenia, 2008, Vol. 2, p. 81-86n/a ISSN 1829-0000 EnglishGrant Project
Features of formation of a slope flow caused by interaction of non-uniform surface stream and seepageK. Bziava, T. Odilavadze, T. Katsarava conference proceedingsEarth: Our Changing of Planet, IUGG XXIV General Assembly, International Association of Hydrological Sciences, Association Simposia and Workshops, Perugia, Italy, 2-13 July, 2007, p. 4092n/a ISBN 978-88-95852-24-6 EnglishState Targeted Program
Integrated Water Resources ManagementI. Kruashvili, I. Inashvili, M. Kupravishvili, K. Bziavatextbook"Ani", 2008, 320 p.n/a ISBN 978-9941-0-0468-1 GeorgianGrant Project
Impact of climate on water resources management in GeorgiaK. Bziava, I. Inashviliconference proceedingsFinish Environmental Institute, Proceedings of the Third International Conference on Climate and Water, Helsinki, Finland, 3-6 September, 2007, p. 575-576n/a ISBN 978-952-11-2790-8 (pbk), ISBN 978-952-11-2790-8 (PDF), ISBN 978-952-11-2790-8 (CD/ROM) EnglishGrant Project
Influence of filtrates in canals on the ground water scheduleK. Bziava, Sh. Kupreishvili, L. Javakhishviliarticle"Universal", Annals of Agrarian Science, 2007, Vol. 5, No. 1, pp. 122-124n/a ISSN 1512-1887 EnglishState Targeted Program
Mulch ground temperature and moisture experimental measurementI. Kruashvili, K. Bziava, I. Inashvili, M. Loriaarticle"Universal", Annals of Agrarian Science, 2006, Vol. 4, No. 3, pp. 55-56n/a ISSN 1512-1887 EnglishState Targeted Program
Methods of carrying out of field and laboratory tests on deformations of earthen canals, their results and the analysisZ. Lobzhanidze, K. Bziavaconference proceedingsArmenian State Agrarian University, Proceedings of the International Scientific Conference, 2006, pp. 151-152n/a ISBN 99941-52-19-X EnglishState Targeted Program
Investigation of deformations of earthen canalsZ. Lobzhanidze, K. Bziavaarticle"Universal", Annals of Agrarian Science, 2006, Vol. 4, No. 4, pp. 53-57n/a ISSN 1512-1887 EnglishState Targeted Program
Mathematical model for the definition of heat conductivity of soil for achieving the harvest of early agricultural cropsI. Kruashvili, K. Bziava, I. Inashvili, M. Loriaarticle"Universal", Annals of Agrarian Science, 2004, Vol. 4,No. 2, pp.98-101n/a ISSN 1512-1887 EnglishState Targeted Program
About one problem on stationary wave forming process in a reservoir at landslide phenomenaR. Danelia, I. Gogsadze, K. Bziava, A. BoggiaarticleBalkan Environmental Association, Journal of Environmental Protection and Ecology, 2006, Vol. 7, No3, pp. 600-605n/a ISSN 1311-5065 EnglishState Targeted Program
Mulch ground temperature and moisture experimental measurementK. Bziava, I. Inashvili, M. LoriaarticleGeorgian State Agrarian University, Problems of Agrarian Sciences, 2006, XXXVI, pp. 208-209n/a ISSN 1512-200X EnglishState Targeted Program
Features of complex use of water resources in natural-technical systemsT.Odilavadze, D. Gubeladze, K. Bziavaconference proceedingsStockholm International Water Institute Abstract Volume, 2005, pp. 44-45n/a n/a EnglishState Targeted Program
Underground water pollution from agricultural activities in Georgia – present statusK. Bziava, A. Boggia, C. CortinaarticleBalkan Environmental Association, Journal of Environmental Protection and Ecology, 2005, Vol. 6, No1, pp. 19-30n/a ISSN 1311-5065 EnglishGrant Project
Characteristics of intensity of damages of irrigation schemes and their forecastE. Kukhalashvili, N. Modebadze, K. BziavaarticleArmenian Agricultural Academy, Bulletin of Armenian Agricultural Academy, 2005, 4, p. 82-84n/a ISSN 1829-0000 EnglishContract
Ecological control of malaria mosquito larvae at the rehabilitation of irrigation and drainage systemsK. Bziava, I. Kruashviliconference proceedingsInternational Water Management Institute, Malaria in Irrigated agriculture, 2002, Working paper 47, p. 46n/a ISBN 92-9090-490-9 EnglishGrant Project
Hydraulic model of seepage (water loss) calculation from natural channelsK. BziavaarticleGeorgian State Agrarian University, Problems of Agrarian Sciences, 2002, XXIX, pp. 143-156n/a ISSN 1512-200X GeorgianState Targeted Program
Ecological measures for protection of fresh water against pollution in the conditions of market economy of the countryD. Gubeladze, O.Karchava, K. BziavaarticleGeorgian State Agrarian University, Problems of Agrarian Sciences, 2002, XVI, pp. 200-204n/a ISBN 5-8120-0096-4 EnglishState Targeted Program
Irrigation and drainage systems of Georgia and environmental protectionD. Gubeladze, O.Karchava, K. BziavaarticleGeorgian State Agrarian University, Problems of Agrarian Sciences, 2002, XVI, pp. 205-209 n/a ISBN 5-8120-0096-4 EnglishState Targeted Program

Doctoral Thesis Referee


Master Theses Supervisor


Doctoral Thesis Supervisor/Co-supervisor


Scientific editor of monographs in foreign languages


Scientific editor of a monograph in Georgian


Editor-in-Chief of a peer-reviewed or professional journal / proceedings


Review of a scientific professional journal / proceedings


Member of the editorial board of a peer-reviewed scientific or professional journal / proceedings


Participation in a project / grant funded by an international organization


“Academic Collaboration for (Building) Capacity in Environmental Studies (ACCES)“Grant awarded by the Austrian Development Cooperation (ADC) Agency through the Austrian Partnership Programme in Higher Education and Research for Development (APPEAR) ავსტრია 01.08.2016-30.11.2020Project executive participant
“Academic Collaboration for (Building) Capacity in Environmental Studies (ACCES)“Grant awarded by the Austrian Development Cooperation (ADC) Agency through the Austrian Partnership Programme in Higher Education and Research for Development (APPEAR), APPEAR Preparatory Funding ავსტრია 01.11.2015-29.02.2016Project executive participant
the International Tailor Training Course entitled TMT-348-GEO; “Environmental Protection in Higher Education Engineering Study in the light of Global Warming”Financed by the Dutch Organization for Internalization in Education, the NFP Tailor-made Training (TMT) programme, UNESCO Water Education Institute, Delft, Netherlands ნიდერლანდები 01.01.2014-31.12.2014Co-director and contact person
Project SfP 982227 entitled “Water Resources Management of Agroecosystems in the South Caucasus Region (Armenia, Azerbaijan, Georgia)” Financed by the NATO Science for Peace (SfP) Program აშშ, საქართველო, სომხეთი, აზერბაიჯანი 2007-2013 Co-director
Tailor Made Training Course on “Water Resource Management in Agri-ecosystems” (NFP/GEO/07/038)Financed by the Netherlands Fellowship Programs NFP and UNESCO-IHE Institute for Water Education, Delft, The Netherlands ნიდერლანდების სამეფო, საქართველო, სომხეთი 2008-2009Co-Director
“Sustainable Environmental Friendly Decentral Technical Infrastructure for Remote Areas in East European Emerging Countries at the Example of the Borjomi National Park in Georgia”International Bureau of the Federal Ministry of Education and Research of Germany გერმანია, საქართველო 2008-2009 Co-Director
“Development of an Accreditation System at Georgian Universities”EU TEMPUS-Tacis Structural and Complementary Measures Project SM_SCM-T026B05-2005 ავსტრია, გერმანია, საქართველო 2006-2007Deputy Director
Project (CD-JEP24004-2003) "Development of Sustainable Agriculture"European Union Tempus / Tacis / JEP International Education Program საფრანგეთი, ბელგია, იტალია, საქართველო 2006-2007Project Participant
“Poverty Reduction Scheme in Kvemo Kartli Regions – Tsalka and Dmanisi”EU/ACH (Action Against Hunger) ევროკავშირი 2005-2006Project Deputy Coordinator
“Optimum Control of Water Resources in Arid and Semiarid Zones by using of Hydro-Biotechnologies”Reintegration Grant (PDD(CP)-(EAP.RIG 981272) upon consideration by the Advisory Panel on Environmental Security of Public Diplomacy Division, Collaborative Programs Section, NATO საქართველო 2004-2006Reintegration Grant Holder

Participation in a project / grant funded from the state budget


Theoretical research of vulnerable infrastructure security risk during formation of predictable disasters“Shota Rustaveli National Science Foundation of Georgia 19.12.2017-19.11.2021Supporting Staff Member
Development of the undergraduate curriculum "Land and Water Resources Engineering"Joint project of Georgian Technical University and Iowa State University, USA01.09.2013-22.02.2016Project executive participant
“Theoretical research of the erosion and mudflow processes”Financed by the Shota Rustaveli National Science Foundation (FR/607/10-170/13) 10.04.2014-10.04.2017Executive participant and expert
project (#1–8/34) entitled “Determination of the optimum regime of the agricultural crops using resource saving technologies”Shota Rustaveli National Science Foundation 09.03.2010-09.03.2012Executive participant and expert

Patent authorship


Membership of the Georgian National Academy of Science or Georgian Academy of Agricultural Sciences


Membership of an international professional organization


Membership of the Conference Organizing / Program Committee


National Award / Sectoral Award, Order, Medal, etc.


Honorary title


Monograph


Handbook


Research articles in high impact factor and local Scientific Journals


Publication in Scientific Conference Proceedings Indexed in Web of Science and Scopus