Irakli Kvirkvelia

Academic Doctor of Science

Tsotne Mirtskhulava Water Management Institute of Georgian Technical University

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After graduating from the Georgian Agricultural Institute, I started working as a hydraulic engineer in 1980 at the Water Management Institute (former Georgian Hydraulic Engineering and Reclamation Research Institute), where I still work as a researcher in the Innovation Department. I am a full member of the Fazisis Georgian Academy of Sciences.

Debris Flows and Modern Engineering events against themG.Chakhaia, N. Kvashilava, L. Tsulukidze, I. Kvirkvelia, .Khubulava, T. Supatashvili , S.Gogilava, B. DiakonidzemonographTbilisi, Universal Publishing House, p. 894,25 ISSN - 1234 2017GeorgianContract
Determining the Ch emical Characteristics of the Water Wells Used by the Rural Population in the Colchis Lowland (20.05.2019) (Georgia))L. Tsulukidze, E. Topuria, G. Chakhaia, N. Kvash i lava, I . Khubulava, T. Supatashvili , I . KvirkveliaarticleTsotne Mirtskhulava Water Management Institute of Georgian Techikal University , Collection #74, pp. 125-129, Publishing House 4,0 ISSN-1512-2344 2019GeorgianState Targeted Program
Evaluation of Well Water Pollution Used for Drinking by Rural Population on the Colchis Lowland on the Background of Intensive Using Chemicals at Agricultural Lands (August 2018) L. Tsulukidze, G. Chakhaia, T. Supatashvili, N. Kvashilava, I. Khubulava, I. Kvirkvelia, articleTs. Mirtskhulava Water Management Institute of Georgian Technical University. Collected paperes №73, 2018, Tbilisi, pp. 99-102, Publishing House 4,0 ISSN-1512-2344 2018EnglishState Targeted Program
The chemical probe results of well waters consumed by rural population of Colchi Lowland (September, 2017G. Chakhaia, T. Supatashvili, L. Tsulukidze, N. Kvashilava, D. Kereselidze, I. Kvirkvelia, I. Khubulava, S. Gogilava, O. Okriashvili. articleTs. Mirtskhulava Water Management Institute of Georgian Technical University. Collected paperes №72, 2017, Tbilisi, pp. 154-159, Publishing House "Universal"4,0 ISSN-1512-2344 2017GeorgianState Targeted Program
The Assessment of the Debris Flow Influence on the Debris Flow against Stepped Barrage Containing of Semi Cylinder Shape ElementsG. Chakhaia, N. Kvashilava, L. Tsulukidze, Z. Lobzhanidze, S. Kupreishvili, T. Supatashvili, I. Kvirkvelia, I. Khubulava, S. GogilavaarticleInternational Journal of Sciences: World Wide Journal of Multidisciplinary Research and Development. Reference Number:3-2-11. www.wwjmrd.com , India, 20174,25 ONLINE ISSN:2454-6615 2017EnglishContract
The Assessment Stability of Landslide Dangerous Slopes Existing in the Basin of River JokhtaniskheviN. Kvashilava, G. Chakhaia, L. Tsulukidze, Z. Lobzhanidze, S. Kupreishvili, T. Supatashvili, I. Kvirkvelia, I. Khubulava, S. GogilavaarticleInternational Journal of Sciences: World Wide Journal of Multidisciplinary Research and Development. Reference Number:3-2-1. www.wwjmrd.com, India, 20174,25 ONLINE ISSN:2454-6615. 2017EnglishContract
“The Assessment of the Possibility Debris Flow Influence on the Pass Through Type Debris Flow Against Construction in the River Jokhtaniskhevis Basin”.G. Chakhaia, N. Kvashilava, L. Tsulukidze, Z. Lobzhanidze, S. Kupreishvili, T. Supatashvili, I. Kvirkvelia, I. Khubulava, S. GogilavaarticleInternational Journal of Sciences: World Wide Journal of Multidisciplinary Research and Development. Reference Number:3-2-11. . . www.wwjmrd.com, India, 20174,25 ONLINE ISSN:2454-6615 2017EnglishContract
The Assessment of Debris Flow Influence on the Debris Flow against Stepped BarrageG. Chakhaia, N. Kvashilava, L. Tsulukidze, Z. Lobzhanidze, S. Kupreishvili, T. Supatashvili, I. Kvirkvelia, I. Khubulava, S. Gogilava.articleJournal of Sciences: World Wide Journal of Multidisciplinary Research and Development. Reference Number:3-2-11., India, 20174,25 ISSN: 2454-6615 2017EnglishContract
Evaluation of well water pollution used for drinking by rural population on the Colchis lowland on the background of intensive erochemical treatment of agriculture G. Chakhaia, L. Tsulukidze, T. Supatashvili, D. Kereselidze, N. Kvashilava, I. Khubulava, I. Kvirkvelia, L. Maisaia, O. Oqriashvili.articleInternational Journal of Research in Advanced Engineering and Tewww.engineeringresearchjournal.com , Volume 2; Issue 6; November, p. 31-33, India, 2016chnology, ,RJIF 5.44 ISSN: 2455-0876 2016EnglishContract
The Calculation of Economical Effectively of Restoration Eroded Mountain Slope By Using of Geo Mat “Luffaeromat”G. Chakhaia, M. Vartanov, L. Zulukidze, N. Kvashilava, E. Kechkhoshvili, I. Khubulava, I. Kvirkvelia, S. Gogilava, T. Supatashvili,articleTs. Mirtskhulava Water Management Institute of Georgian Technical University. Collected paperes №71, 2016, Tbilisi, pp. 133-136.4 ISSN-1512-2344 2016GeorgianState Targeted Program
The Stability Evaluation of Vulnerability Slope Adjacent to “TRACECA” CorridorN. Kvashilava, Z. Lobzhanidze, I. Kvirkvelia, S. GogilavaarticleTs. Mirtskhulava Water Management Institute of Georgian Technical University. Collected paperes №71, 2016, Tbilisi, pp. 82-84.4 ISSN-1512-2344 2016GeorgianState Targeted Program
Calculation of debris flow parametersTevzadze V., Kukhalashvili E., Kvirkvelia I. articleJournal "Hydrotechnics and Land Reclamation" p. 42-44, 1982, Moscow.4 ISO 3297 12.10.1982RussianState Targeted Program

Doctor of Chemistry, Professor V. International-Jubilee-Scientific Technical Conference Tbilisi. Georgia201922-24 სექტემბერიGeorgian Technical University.To determinethe ecochemical characteristics of wel l water used by th epopulation for drinking with in the seven municipalities of Western Georgia, polluted by anthropogenic factors.oral
The paper describes the chemical characteristics of well water used by the population living in the Colchis lowlands. It is concluded that wells used by the population for drinking require permanent studies.


VI International Conference Tbilisi-Telavi, Georgia201622-25 სექტემბერიTsotne Mirtskhulava Water Menegment Institute of Georgian Technical University, Environmental Eco-Center.The danger of Debris Flows in Stephantsminda (Kazbegi Region) and ways of regulation of natural disaster.oral
In Stephantsminda (Kazbegi) district, floods pose a special danger, of which we become almost all of them. Based on the conducted studies, flood events were assessed and their causes were studied. Innovative reliable type of buildings have been proposed for flood control.



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

Participation in a project / grant funded from the state budget


Grant № AR 18-1491. Assessment of modern Debris Flow against construction effectiveness and reliability on the example of river Mletiskhevi Debris Flou wayShota Rustaveli National Science Foundation of Georgia 2018-2023Performer

Patent authorship


U 2021 2076 YNational Intellectual Property Center of Georgia995Goga Chakhaia, Levani Tsulukidze, Teimuraz Gugusvili, Shalva Bosikashvili, Ekaterine Topuria, Nugzar Kvashilava, Irina Khubulava, Irakli Kvirkvelia, Sofio GogilavaDebris Flow against ConstructionInvention01.04.2021E 02
# SU 1625937 A1The State Comite of Inovation s & Di scoveries of USSR995G. gavardashvili, D. Teliashvili. R. Diakonidze, I. Kvirkvelia, Z. GvishianiDebris Flow against constructionInvention1983E 02 B 8/06

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


ღვარცოფის გავლენის შეფასება საფეხუროვანი ტიპის ღვარცოფსაწინააღმდეგო ნაგებობაზე. 2017. WWJMRD. ინდოეთიContract

In the work is purpose debris flow against stepped barrage, on which is implemented theoretical

research for assessment of debris flow influence.

As a result of calculation, in the condition of concrete assumtions, has been established number value of operating loads on the truneated half cone-like structure elements of the construction during linkage debris flow influence.

The results of the above calculations give basis that purposed construction consider as effective debris flow against construction.

Key words: debris flow, barrage, surrounded by flow, through coefficient

 

 www.wwjmrd.com
კოლხეთის დაბლობზე სოფლის მოსახლეობის მიერ სასმელად გამოყენებული ჭების წყლის დაბინძურების შეფასება სოფლის მეურნეობის ინტენსიური ეკოქიმიური დანუშავების ფონზე. ნოემბერი, 2016.მოწინავე ინჟინერიის და ტექნოლოგიების კვლევის საერთაშორისო ჟურნალი, ინდოეთი. Contract

In the work is given results of the chemical characteristics research of the well water used for drinking by rural population on the Colchis lowland, which seems to be well water chemical pollution cases particularly, there are detected nitrite importance value in 10 from 14 water samples, also fixed cases of pollution by phosphate and by iron, that is possible become base of many diseases create and distribution in the population.

To accomplish this is necessary wider scale and long complex research to precise quality of well water used for drinking by rural population of the seven municipalities of the Colchis lowland.

Key words: drinking water, pollution, well water, quality

www.engineeringresearchjournal.com.
მდინარე ჯოხტანისხევის აუზშ გამჭოლი ტიპის ღვარცოფსაწინააღნდეგო ნაგებობაზე ღვარცოფის გავლენის შეფასება, 2017, WWJMRD, ინდოეთიContract

In the article is determined the maximum discharge of the possibility debris flow in the river Jokhtaniskhevi basin with various percentage in insurance. Also is purposed pass through type debris flow against construction built on the surrounded principle, on which has been implemented theoretical research for evaluate possibility debris flow influence in the river Jokhtaniskhevi basin.

As a result of our implemented calculation has been established, that during influence of possibility debris flow on the  construction in the river Jokhtaniskhevi basin, number value of the loading at the cylinder shape elements of construction, that gives bases, that purposed construction considered as a effective debris flow against construction.

Key words: soil erosion, landslide, debris flow, ecological risk

www.wwjmrd.com
მდინარე ჯოხტანისხევის აუზში არსებული მეწყერსაშიში ფერდობების სტაილურობის შეფასება, 2017, WWJMRD, ინდოეთი.Contract

In the article is considred stability of the landslide dangerous slope existing on the left side of river  Jokhtaniskhevi. It has been calculated critical values of slope thick z as, „dry“ ground, also soil ground lay saturated with water, which overdose causes kick start of slope.

As the result of research has been determimate, that water saturation of slope decrease of critical angle approximately 100 ÷ 350 (Occurring slope failures).

To accomplish this, research slope is slope existing in the marginal condition and in case of intensive rains is high possibility kick start of slope and suiable receive disaster results.

Key words: ecological safety, critical value, “dry ground”, slope failures, saturated soil-ground with water

www.wwjmrd.com
ღვარცოფის ზეგავლენა ღვარცოფსაწინააღმდეგო საფეხუროვან ბარაჟზე ნახევარცილინდრული ფორმის ელემენტებით, 2017, WWJMRD, ინდოეთი.Contract

In the article is purposed debris flow against stepped barrage containing semi cylinder shape elements and the theoretical researches conducted to assessment debris flow influence on it. In the conditions of the specific assumptions it has been found number values of actions loads at the semi cylinder shape elements of the construction at the influrmce of debris flow.

The results of the calculating gives basis that proposed construction consider as the effective debris flow against construction.

Key words: debris flow, barrage, surrounded by flow, through coefficient

www.wwjmrd.com

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