saqarTvelos garemos dacvisa da bunebrivi resursebis saministro

garemos erovnuli saagento

geologiuri saSiSroebisa da geologiuri garemos marTvis departamenti

Ministry of Environmental Protection and Natural Resources

National Environmental Agency

Department of Geological Hazards and Geological Environment

Management

geologiur saqmianobas saqarTveloSi or saukunemde is toria aqvs, am xnis manZilze Sesrulebeuli geologiuri angariSebis did nawili inax eba saagentos fondebSi. sakuTriv departamenti gasuli saukunis 60-iani wlebidan sxvad asxva iuridiuli statusiT da dasaxelebiT (rogorc saqarTvelos geologiur samsaxurS i, garemos dacvisa da bunebrivi resursebis saministroSi da garemos erovnul saagento Si Semavali struqtura) anxorcielebs kvlevebs stiqiur geologiur procesebTan dakavSirebiT, rogorc qveynis SigniiT aseve sazRvargareT

departamenti Sedgeba ori sammarTvelosagan:8

stiqiuri procesebis, sainJinro-geologiis da geoekol ogiis sammarTvelo;geologiuri informaciisa da aRricxvis sammarTvelo

The Department Manages two Administrations:

�Administration of Hazardous Events, Engineer Geology and Geo-ecology;� Administration of Geological Information and Recording

The geological activities in Georgia has about two centuries history, during this period recorded geological reports are stored (mostly Paper based) in the Archive of Agency. The Department began different scale of monitoring and studies of geological hazardous events as in the territory of Georgia as abroad in 60th of last century.

geologiuri saqmianobis istoria

Brief History of Geological Activities

departamentis ZiriTadi saqmianobasaagentos debulebis Sesabamisad departamentis ZiriT ad saqmianobas warmoadgens:

• geologiur stiqiur movlenebze (mewyeri, Rvarcofi, er ozia, qvaTacvenebi da sxva) geomonitoringuli kvlevebis warmoeba, analizi, Sefas eba, aRricxva, saSiSroebis riskis gansazRvra da saTanado daskvnebis, gafrTxilebebis, rekomendaciebis (biuleteni, anagariSi, daskvna da sxva) momzadeba da gavrceleba;

• sainJinro-geologiuri da geokologiuri kvlevebis warm oeba sxvadasxa daniSnulebis sainJinro obieqtebis (maT Soris strategiuli daniSnulebis) sam Seneblo moednebze Sesabamisi proeqtebis momzadebis mizniT;

• arsebuli geologiuri informaciis (ZiriTadad sasargeb lo wiaRiseulze) aRricxva;

• saqarTvelos mTel teritoriaze aRricxuli da prognozi rebadi geodinamikuri procesebis geologiur garemoze zemoqmedebis sainJinro geoekologiuri Sefas eba.

Main Activities of the DepartmentAccording to the regulation of agency the main activities of the department are as follows:

• Data collection, assessment, analysis, recording, reporting and determination of dangerous risks (annual reference books, reports and other) about geological hazardous events (landslide, mudflow, erosion, rock-fall and other); preparation and distribution of forecasts and relevant reports, recommendations and warnings (bulletins, notes, reviews and other materials) about geo-hazards to ensure state security;

• Caring out of engineer-geological and geo-ecological studies of different type of Engineering Objects (among them strategic objects) for preparation and implementation of respective projects;

• Recording of existing geological information (mainly minerals);

• Engineer-geoecological Assessment of influence of existed and expected geodynamic processes on the geological environment in the whole territory of Georgia.

70% of the country territory, about 3000 populated areas, more than 30% of motorways and strategic objects, such as oil and gas pipelines of international importance are located under the risk of differentgeological hazards.

At present about 52 000 of landslide gravitational bodies, 3 000 debris transforming flows and 1 000 erosive washed out river bank areas, with whole 1500km length are recorded.

During the last 50 years 3 000 populated area and about 400 000 families are located in the high risk zones of geological hazards events.

Risks of Geological Hazards

geologiuri stiqiis riskebi

saqarTvelos mTeli teritoriis 70%, 3 000-mde dasaxlebuli punqti, saavtomobilo gzebis 30%-ze meti da strategiuli obieqtebi, rogoricaa saerTaSoriso mniSvnelobis milsadenebi mdebareobs geologiuri stiqiiT dazianebis riskis qveS.

dReisaTvis saqarTvelos teritoriaze dafiqsirebulia 52 aTasamde mewyrul-gravitaciuli ubani, 3000-mde Rvarcoftransformirebadi wyalsadinari da mdinareTa napirebis eroziuli garecxvis 1000-ze meti ubani - 1500km saerTo sigrZiT. bolo 50 wlis ganmavlobaSi geologiuri stiqiuri yvela am procesebis sasiSroebis riskis arealSi moqceulia 3000-mde dasaxlebuli punqti da 400 aTasamde ojaxi.

uflebamosileba da informacia

departamenti uflebamosilia saqarTvelos mTel teritoriaze sistematiuri geomonitoringis safuZvelze Seafasos geologiur garemoze bunebrivi da antropogenuri zemoqmedeba.

saagentoSi sxva geologiur informaciasTan erTad aRricxulia da arqivirebulia daaxloebiT 50 wlis manZilze geologiuri samsaxuris mier stiqiur geologiur procesebTan dakavSirebuli sainJinro-geologiuri angariSebi.

Responsibility and Information

The Departments is responsible for assessment of natural and anthropogenic impact on the

geological Environment, through systematic geo-monitoring in whole territory of Georgia.

In the agency with other geological information is gathered and archived the paper based engineer

geological reports observed last 50 years.

saqarTvelos teritoriaze sxvadasxva wlebSi kartirebu limewyrul-gravitaciuli movlenebi

Survey of Landslide-Gravitate Events in the Territory of Georgia

0

10000

20000

30000

40000

50000

60000

1942 1960 1963 1968 1972 1981 1987-89 1991-92 2000 2005wel i / Year

r ao d eno ba /Number

saqarTvelos teritoriaze sxvadasxva wlebSi kartirebu liRvarcoftransformirebadi mdinareTa xeobebi

Survey of Mudflow Transportation River Gorges in the Territory of Georgia

0

500

1000

1500

2000

2500

3000

1960 1970 1981 1994 2000 2005 wel i / Year

r ao d eno ba/ Number

Responsibility and Information

Based on the half century data for whole territory of Georgia are created engineer-geological reports, debris flow and landslide cadastre , the geological maps –scale 1: 500 000; 1:200 000 and 1: 50 000; 1:25 000; 1: 10 000 and for separate area of Landslide 1:2 000 scale maps;

Also is created the special map for Urban Territories of Georgia Located in the Dangerous Risk Zone scale 1: 500 000

informacia

naxevarsaukunovan monacemebze dayrdnobiT Sedgenilia sainJinro-geologiuri angariSebi, mewyrebisa da Rvarcofebis kadastrebi, sainJinro-geologiuri rukebi saqarTvelos mTeli teritoriisaTvis: 1:500 000; 1:200 000; 1:50 000; 1:25 000; 1:10 000 masStabSi, xolo calkeul mewyrul ubnebze 1:2 000 masStabSi;

aseve Seqmnilia specializirebuli ruka geologiuri saSiSroebis riskis zonaSi moqceuli saqarTvelos urbanuli teritoriisaTvis: 1:500 000 masStabSi.

saqarTvelos teritoriis daraionebis ruka mewyrebiT d azianebisa da saSiSroebis riskis mixedviT

Territory Zoning Map of Georgia Damaged by Landslide and its Dangerous Risk

saqarTvelos teritoriis daraionebis ruka Rvarcofuli movlenebiT dazianebis xarisxisa da aqtivizaciis riskis mixedviT

Territory Zoning Map of Georgia Damaged Quality Mudflow and its Activation Risk

informacia

Information Since 2000 in the Department of Geology is created annual Bulletin of Geo-hazardous events and its forecast for next year of Georgia.

departamenti 2000 wlidan adgens sainformacio biuletens saqarTveloSi stiqiuri geologiuri procesebis ganviTarebis Sedegebisa da momdevno wlisaTvis prognozis Sesaxeb

sxvadasxva wlebSi stiqiuri geologiuri procesebiT da zianebuli da saSiSroebis riskis zonaSi moqceuli saqarTvelos teritoria

Damaged and Dangerous Risk Areas by the Geological Hazardous Processes in the territory of Georgia

00.5

11.5

22.5

33.5

44.5

5

1970 1977 1981 1987-88 1991-92 1997 2005

wel i / Year

ml n. ha/ mln.ha

wlebiyears

mewyeri landslide Rvarcofi debris flow

mTliani zarali (mln.

lari)total damage

mln/Gel

gamovlinebaexposure

miaxloebiTi pirdapiri zarali

(mln. lari)approximate direct

damage mln/Gel

adamianTa msxverpli

victims

warmoqmnis raodenobaamount of

development

miaxloebiTi pirdapiri zarali

(mln. lari)approximate

direct damage mln/Gel

adamianTa msxverpli

victims

1995 666 132 6 693 96 12 228

1996 404 803 3 198 27 5 830

1997 510 102 2 318 44 7 146

1998 333 67 5 147 20 6 87

1999 56 12 1 27 4,5 - 16,5

2000 65 13 1 23 3 - 16

2001 75 15 - 26 4 - 19

2002 69 13,8 1 23 2,5 2 16,3

2003 71 14,5 3 28 4 - 18,5

2004 736 14,7 4 192 28 2 42,7

2005 480 96 - 68 9 4 105

2006 316 96 1 73 40 - 136

2007 236 54 - 88 28 - 82

2008 407 78 10 100 36 8 114

37 46 1857,0

saqarTveloSi regionaluri monitoringis dros urbanuli teritoriebis arealebSi 1995-2008 wlebSi dafiqsirebuli mewyrul-Rvarcofuli movlenebi d a miyenebuli miaxloebiTi zaraliLandslide and debris flow phenomenon and caused approximate damage to urban areas

exposed during the regional monitoring in 1995-2008 years in Georgia

sul (total) 1,857,0mln mln/Gel

xulo, sof. vaSlovani - mewyruli procesebiT dangreuli sacxovrebeli saxlebi

q. WiaTura, rusTavelis quCa qvaTacvena

qedis municipaliteti, sof. bzu-bzu, cocviT-denadi mewyeri

qobuleTis municipaliteti, sof. xala. 2008 wlis mew yriT dangreuli sacxovrebeli saxli, adamianTa msxverpliT

sof. danisparaulSi mewyruli procesebiT dangreuli sa Sualo skola

md. safriswylis Rvarcofuli xevi (calkeuli lodebis d iametri 1-3m-is farglebSi meryeobs)

xulos municipaliteti, sof. Txilvana 2008 weli

mestiis municipaliteti, Savi Reles mewyeri

mestia, lalaidis Rvarcofuli xevi

martvilis municipaliteti, mewyeri martvili-kurzu-C xorowyus gzaze

zugdidis municipaliteti. mewyrul-gravitaciuli proce si sof. korcxelis eklesiis mimdebare ferdobze.

xobis municipaliteti. xobi-zugdidis damakavSirebeli saavtomobilo gza

samtredia, sof. tolebis teritoriaze md. xeviswylis napiris eroziuli garecxva

md. rionis eroziuli procesebiT gamowveuli Caqcevebi quTaisi-onis mTavari saavtomobilo gzis 103-e km-ze.

borjomis municipaliteti, sof. dgvari

aspinZa, rusTavis mewyeri da rusTavis hesis saTave nageboba

siRnaRis municipaliteti, bodbis mewyeri

patarZeulis xevi

lagodexis municipaliteti, Sromis xevi

siRnaRi, erekle II-is quCa

mestiis municipaliteti, ifari, Rvarocfisagan dangr euli sacxovrebeli saxli

xaSuris municipaliteti, sof. qemferis mewyeri

Tbilisi-senaki-leseliZis avtomagistralis igoeTis mo nakveTi

surami, “zindisis” mewyruli ubani da dangreuli sacxo vrebeli saxli

sof. orbeli. md. lajanuris gverdiTi eroziis Sedegad dazianebuli sacx. saxlebi

mewyruli sxeuli rusTavis nagavsayrelTan

mewyruli sxeuli rusTavis nagavsayrelTan

sof. nafareuli md. alaznis marcxena sanapiro