globaluri ekologia
globaluri ekologia
globaluri ekologia
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stronciumi 15 sm siRrmeze SesaZloa gaiJonos mxolod<br />
mcire raodenobiT, Tanac ramodenime wlis Semdeg.<br />
zogierT SemTxvevaSi, mag. qviSaSi, romelic<br />
xasiaTdeba kargi filtraciuli TvisebebiT, Tavsxmas<br />
swrafad Caaqvs stronciumi niadagis siRrmeSi. Sxva<br />
SemTxvevaSi ki rodesac niadags susti filtraciuli<br />
Tvisebebi gaaCnia, mTeli stronciumis koncentrireba<br />
xdeba mxilid zeda fenebSi. literaturuli monacemebis<br />
Tanaxmad mTeli stronciumis 80% moTavsebulia<br />
niadagebis zeda 5 sm-ian fenaSi.<br />
5.3. Rvarcofuli procesebi<br />
Rvarcofi ewodeba zogierTi mTis mdinaris uecar<br />
da Zalian swraf adidebas, rac warmoiSoba<br />
gansakuTrebul geomorfologiur, geologiur da<br />
hidroklimatur pirobebSi. upiratesad Tavsxma wvimebis<br />
dros, zogjer Tovlisa da yinulis swrafad dnobis an<br />
Segubebuli xeobis zRudis gangreviT. Rvarcofi Seicavs<br />
didi raodenobiT myar masalas, zogjer 90 %-mde. mas aqvs<br />
didi siswrafe da ngreviTi Zala. Rvarcofebi warmoqmnian<br />
maTTvis damaxasiaTebel gamonatans. igi saxalxo<br />
meurneobas da mosaxleobas did zians ayenebs. arsebobs<br />
ori tipis Rvarcofi _ struqturuli, anu Sekruli da<br />
turbulenturi, anu denadi. ZiriTadi ganmasxvavebeli<br />
niSani Rvarcoful nakadebs Soris maTSi myari masalis<br />
%-uli Sedgenilobaa. struqturuli Rvarcofi, romelic<br />
Seicavs 70-80 % myar masalas, warmoiSveba gazafxul<br />
zafxulis sazRvarze 5-15 weliwadSi erTxel an ufro<br />
gvian. igi viTardeba gansakuTrebul geomorfologiur,<br />
liTologiur da klimatur pirobebSi. swored amitom<br />
struqturuli Rvarcofi gvxvdeba mxolod zogierTi<br />
mdinaris zemo welSi an SemdinareSi. am tipis Rvarcofi<br />
gamozidvis konusamde iSviaTad aRwevs da wyalmovardnis<br />
nakadis Serevis gamo saxesac icvlis.<br />
turbulenturi Rvarcofi romelSic 20-30 %-ze meti<br />
myari Rvarcofuli masalaa didad gavrcelebulia. igi<br />
warmoiqmneba SigniT kaxeTis umTavres mdinareebSi da<br />
xSirad gamozidvis konusamde da mis periferiebamde<br />
aRwevs. maTi dacxroma umetesad gamozidvis konusze<br />
xdeba. Rvarcofis es tipi warmoiSveba sam weliwadSi<br />
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