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HECRAS sawyisi monacemebi

HECRAS sawyisi monacemebi. g. parodi WRS-ITC- niderlandebi. safuZvlebi. geometriuli monacemebi dinebis monacemebi hidravlikuri gaTvlebis Sesruleba Sedegebis gamoxazva. Sesaswavli regionis ganfeniloba interesis are sasazRvro pirobebi seqciebis adgilmdebareoba da orientacia.

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HECRAS sawyisi monacemebi

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  1. HECRAS sawyisi monacemebi g. parodi WRS-ITC- niderlandebi

  2. safuZvlebi geometriuli monacemebi dinebis monacemebi hidravlikuri gaTvlebis Sesruleba Sedegebis gamoxazva

  3. Sesaswavliregionisganfeniloba interesis are sasazRvropirobebi seqciebisadgilmdebareobada orientacia manam daviwyebT....dagegmeT modeli

  4. geometriuli monacemebi - safuZvlebi informacia ganivi kveTebis Sesaxeb xorklianobis koeficienti seqciebs Soris manZili monacemebi xidebis/wyalsadenebis Sesaxeb

  5. ganivi kveTebis adgilmdebareoba ganaTavseT da azomeT ganivi kveTebi rodesac icvleba: ferdobis daxra xarji xorklianoba dinebis forma kontroli (xidi, jebirebi, sagubari, a.S)

  6. ganivi kveTebis orientacia Zalian mniSvnelovania aageT dinebis perpendikularulad araa savaldebulo iyos swori xazi perpendikularulia dinebismimarT

  7. Sualedebi ganiv kveTebs Soris: sad gavzomoT? zogadad: farTodaa ganlagebuli brtyeli, Zalian msxvili mdinareebisTvis ufro axlos mcire da cicabo nakadebisTvis Zalian msxvili mdinareebisTvis (misisipi) 1 milis rigis (1600m) msxvili mdinareebisTvis 1000 futis rigis (300m) neli dinebebisTvis 200 futis rigis (60m) patara ubeebisTvis 25 futis rigis (8m) superkritikuli gawvdomisTvis 10 - 50 futis is rigis (3 dan 15 m-mde) danawevrebuli struqturebisTvis 5 fuTze naklebi (1 metramde) SesaZloa interpolireba Tu aqvs azri (gadaamowmeT Sedegebi) Zalian axlos ara (1’, SeiZleba daanawevros xaxunis danakargi) X2 X1

  8. gawvdomis sigrZe – mudmivia? maRalidineba dabalidineba perpendikularulia dinebismimarT

  9. agegmvis mizania aRweros arxis (dinebis) da datborvis area seqciebi unda vrceldebodnen mTeli xeobis gaswvriv ganivi kveTis monacemebis amoxazva, gansakuTrebiT cifruli agegmareba gadaiReT suraTebi dauSviT, rom modelis Semqmnels arasodes unaxia mdinare aRniSneT mcenareuli safaris cvalebadoba ganiv kveTebSi, magaliTad: saZovrebi, xeebi, balaxeuli buferebi da sxva ara 3 wertiliani ganivi kveTebi topografiuliagegmareba

  10. HEC-RAS 3.0 Hydraulic User Manual, Figure 5.1 xidebis agegmareba SekumSvisgawvdoma • gzis da xidis savali nawilis RerZuli profilebi • pirsis sigane, adgilmdebareoba • xidis savali nawilis umdablesi horizonti • moxris kuTxe (xidi – nakadi) • xidis gaxsnili nawili gafarTovebisgawvdoma

  11. monacemebis Setanis ZiriTadi principebi - modeli

  12. orjerdaaWireT HEC-RAS-isRilaks HEC-RAS – dasawyisi

  13. pirvel rigSi miuTiTeT, erTeulovani sistema imisTvis, rom daviwyoT axali proeqti, davaWiroT ZiriTad meniuSi “File - New Project ” Rilaks. proeqtis dawyeba

  14. SearCieT samuSao saqaRalde Semdeg SeiyvaneT proeqtis saTauri da failis saxeli proeqtis dawyeba

  15. proeqtis dawyeba SeamowmeT erTeulovani sistema sanam daeTanxmebiT. erTeulovani sistemis Secvla SesaZlebelia modelis Seqmnamde an Seqmnis Semdeg.

  16. nakadis geometriuli monacemebi monacemebisdasamatebladdaaWireT “Edit” Rilaks da SearCieT“Geometric data” (geometriulimonacemebi) an, SeiZleba SearCioT “Geometry editor”-is Rilaki

  17. monacemebisSetanissasurveliTanmimdevroba: daumateTmdinarisgawvdoma(ebi) yvelaSekavSirebisgaswvriv (esundaiyossawyisiqmedeba) SeiyvaneTganivikveTebissaxelebi, simaRlis-punqtebismonacemebi, “n” sidide, gawvdomissigrZe, danakargiskoeficienti da sxva. SeiyvaneTmonacemebigzebis, xidebis, milsadenebis an/da wyalgadmosaSvebebisSesaxeb. nakadis geometriuli monacemebi

  18. mdinaris sistemis sqematizacia unda iyos Setanili sanam sxva monacemebs miawvdiT programas. daxazeT da SeakavSireT mdinareTa sistemis yvela Senakadi. aageT sqema zeda dinebidan qveda dinebisken, romelic Seesabameba dinebis mimarTulebas – zogadad ekranis zemodan Zirisken. sqematuri naxazis dasasruleblad orjer daaWireT mausis saSualebiT bolo wertils. 3 Senakadis dakavSireba (SeerTeba) aris SekavSireba SesaZlebelia modelireba rogorc erTi Senakadis, aseve mdinareTa rTuli qselis. mdinare SeiZleba gaiyos nawilebad da mere isev SeerTdes. SesaZlebelia aqcentebis gamokveTa rastruli rukis damatebiT.

  19. mdinaris sistemis sqematizacia imisTvis rom mdinaris gawvdoma davamatoT, avirCioT Rilaki “River Reach ” ganivi kveTis redaqtoris fanjridan Semdeg daamateT xazi(ebi), romlebic asaxaven mdinaris(ebis) sqematur ganlagebas. TiTojer daaWireT mdinaris xazovan segmentebs Soris. bolo segmentis asaxvis Semdeg orjer daaWireT mausis marcxena Rilaks.

  20. mdinaris sistemis sqematizacia gamoCndebafanjararomelicsaSualebasiZlevaSeiyvanoT: mdinarissaxeli gawvdomissaxeli

  21. mdinaris sistemis sqematizacia amis Semdeg programa gamoaCens mdinares da mis saxels lurjad xolo gawvdomis saxeli Savia. igive proceduris gamoyenebiT SesaZlebelia Senakadebis an/da damatebiTi gawvdomis damateba ZiriTad mdinarisTvis.

  22. ganivi kveTebis damateba gawvdomisTvis. ganivi kveTebis monacemebis dasamateblad daaWireT “Cross-Section” Rilaks geometriuli monacemebis fanjaraSi. es gamoaCens ganivi kveTis monacemTa fanjaras saidanac “Options” –is arCeviT, SesaZlebelia axali ganivi kveTis damateba “Add a new Cross-Section…”

  23. ganivi kveTis damateba gawvdomisTvis daumateT ganivi kveTis saxeli. (is unda iyos ricxvi is unda iyos ricxobrivi Tanmimdevrobis - zeda dineba = udidesi mniSvnelobiT) da Semdgom airCieT Tanxmobis Rilaki “ok”. gadanomrva araa dakavSirebuli mzardobasTan. imisTvis, rom CaamatoT ganivi kveTi or arsebul ganiv kveTs Soris, davmateT maT Soris ricxvi. ricxvebi SeiZleba iyos realuri an mTeli. 3 2 1

  24. ganivi kveTis monacemebis Seyvana SesaZlebelia SeviyvanoT ganivi kveTis grZivi aRweriloba.

  25. ganivi kveTis monacemebis Seyvana es aris ganivi kveTis monacemebis ZiriTadi fanjara. aq Segvyavs ZiriTadi monacemebi ganivi kveTis Sesaxeb, iseTi informacia rogoricaa simaRlis sadguris monacemebi, gawvdomis sigrZe, “n ” sidide, sanapiro sadgurebi da SekumSvis da gafarToebis koeficientebi. Note help note SeniSvna: orientaciaganisazRvrebaqvedadinebiskenxedvismixedviT.

  26. ganivi kveTis monacemebis Seyvana arsebobs ramodenime xelmisawvdomi paramertri ganivi kveTebis Semdgomi daxvewvisTvis. failis redaqtirebis iaraRebi geometriuli transformaciis da masStabis Secvlis iaraRebi blokirebis redaqtireba, ara dineba da areva/aSliloba xorklianobis redaqtori da masStabis Semcvleli

  27. ganivi kveTis monacemebis Seyvana profilis swrafi vizualizaciaa xelmisawvdomi da ixsneba “Plot Cross Section”-is gamoZaxebiT (gancalkevebul fanjaraSi). “X”-Si progresuli “Y”-Si absolituri simaRle datumTan mimarTebaSi wertilebi gviCveneben saguSagoebs wiTeli wertilebi ganacalkeveben arxs napirisgan (marjvenas da marcxenas) “N” sidide gamosaxulia zemo nawilSi koordinatebi gamosaxulia kursorze da icvleba moZraobisas orientacia qveda dinebiskenaa!!!

  28. ganivi kveTis monacemebis Seyvana X seqcia SeiZleba gamosaxuli iyos redaqtoris daxmarebiT

  29. ganivi kveTis monacemebis Seyvana sxva, magram arsebuli seqcia SeiZleba iyos naCvenebi igive naxazSi idealuria sxvadasxva ganivi kveTis formis da gansxvavebis Sesadareblad

  30. X seqciebi unda gaiWimos mTeli datborvis zonis gaswvriv da unda iyvnen perpendikularulebi winaswar gansazRvruli dinebis xazisadmi (daaxloebiT perpendikularuli izoxazis mimarT.). X seqcia akuratulad unda gamoxatavdes nakads da datborili regionis geometrias. asaxavdes cvlilebebs xarjSi, daxraSi, formaSi, xorklianobaSi, da xidebSi. SeiyvaneT X seqciis simaRlis-sadguris monacemebi marcxnidan marjvniv rogorc Cans Tu vuyurebT qvedadinebisken. ganivi kveTebi unda iwyebodes sakmarisad Sors qveda dinebisken “zero out”, sasazRvro pirobaTa varaudis (sub-kritikuli profilisTvis) yvela cdomilebisgan. Sors zeda dinebisgan super-kritikuli dinebisTvis. analizis seqcia unda iyos Sors sasazRvro cdomilebisgan. SeniSvnebi ganivi kveTebis monacemebTan dakavSirebiT aqtualuriprofili Sesaswavliregioni arasandoobawz

  31. SeniSvnebi ganivi kveTebis monacemebTan dakavSirebiT • X-seqciebis ganlageba dinebis gawvdomaSi icvleba Seswavlis intensivobasTan da Senakadis mdgomareobasTan erTad. • xaxunis danakargis gantolebis SerCeva, aseve zegavlenas axdens X seqciis intervalze da wylis donis prognozirebaze • X seqciebis raodenobis mateba xdeba qveda dinebidan zeda dinebis mimarTulebiT. cicabo regionebi moiTxoven met X seqcias. • X seqciis marcxena mxares, dinebis mimarTulebiT, iTvleba, rom aqvs mcire X sidide da progresireba xdeba marjvena mxares.

  32. SeniSvnebi ganivi kveTebis monacemebTan dakavSirebiT • dinebis marjvena da marcxena napirebi unda iyvnen mocemulni sadgurebSi, romelic ganlagebulia X seqciis simaRlis sadguris monacemTa jgufSi (suraTze gamosaxulia marjvena napiri). • sazRvrebi fiqsirebulia, ar SeuZliaT asaxon qariSxliT gamowveuli cvlilebebi (gawmendili naleqebi) • X seqciis bolo wertilebi, romelic ganlagebulia gadaTvlili wylis profilis dabla, gaiSleba vertikalurad raTa moicvas mimarTuli dineba dasvelebis perimetriTurT romelic asaxavs sasazRvro pirobebs. imisaTvis rom es Tavidan aviciloT, darwmundiT rom profili gadaWimulia im adgilamde, sadac wyaldidoba araa mosalodneli. vertikaluriganvrcobaseqciis bolo wertilisTvis, Tuwyalidatboravs mas. X sawyisimarjvenasanapiros bolo wertili saukeTeso bolo wertilimarjvenanapirisTvis

  33. SeniSvnebi ganivi kveTebis monacemebTan dakavSirebiT • warmoidgineT is, risi modelirebac daiwyeT. programa asaxavs moxlod imas, rac iyo Setanili magaliTad: Tuarxiararisdablokili, modeliCaTvlis, rom eszonaarisgadazidviszona

  34. SeniSvnebi ganivi kveTebis monacemebTan dakavSirebiT • HEC-RAS- s aqvs parametri Seqmnas interpolirebuli ganivi kveTebi. es parametri SeiZleba gamoviyenoT, segmentebs “Soris” meti ganivi kveTis Sesaqmnelad, iqamde, manam ar SeiniSneba seqciis specifikuroba. gawvdomismixedviT

  35. SeniSvnebi ganivi kveTebis monacemebTan dakavSirebiT • HEC-RAS-s aqvs funqcia, romelic qmnis interpolirebul ganiv kveTs Senakadis gawvdomis or seqcias Soris pirveladikveTi interpolirebuli kveTi

  36. X2 X1 gawvdomis sigrZe • gazomili distancia X-seqciebs Soris, warmodgenilia rogorc, manZili Dqveda dinebis-seqciebs Soris • 3 saxis manZili!!: marcxena sanapiro, marjvena sanapiro da arxi • isini SeiZleba iyvnen Zalian gansxvavebulni didi meandreebiani (klaknili) nakadebisTvis an mdinaris moxvevis adgilebSi. • Xarjis datvirTvis gawvdomis sruli sigrZe, ganisazRvreba HECRAS -is mier ZiriTadi arxis xarjis da marcxena da marjvena datborvis zonebis segmentebze dayrdnobiT.

  37. gafarTovebis da kumSvis koeficienti superkritikul dinebaSi tipiuri sidideebi TandaTanobiTi gadasvlisTvis aris 0.5. kumSivsTvis da 0.10 gafarToebisTvis. agebul prizmul arxisaTvis rogorc wesi gafarTovebis da kumSvis koeficienti aris 0.0

  38. araefeqturi dinebis zona araefeqturi dinebis are gamoiyeneba im regionebis modelirebisTvis, sadac ganivi kveTebis garkveul nawilSi xdeba datborva, magram wylis dinebis siCqare qveda dinebisken utoldeba nuls am wylis odenoba Sedis “sacav” wylis raodenobaSi da svel perimetrebSi, magram ar ganixileba, rogorc aqtiuri dinebis are. damatebiTi sveli perimetri ar emateba aqtiuri dinebis ares mas mere, rac araefeqturi dinebis are daitboreba, gansazRvruli are aRar ganixileba, rogorc araefeqturi rogor wesi gamoiyeneba gzis gadakveTebTan arsebuli wyalsadeni milebisTvis

  39. araefeqturi dinebis zona ori tipis araefeqturi dinebis are : saSualo,iq sadac vawvdiT marcxena da marjvena saguSagoebs simaRlebiTurT, romlebic blokaven dinebas marcxena seqciis marcxena saguSagosken da marjvena seqciis marjvena saguSagosken. dablokili – sadac SesaZlebelia gvqondes ramodenime (10mde) dablokili dinebis are X seqciis farglebSi.

  40. mas mere rac, wylis zedapiri ascdeba gansazRvrul simales, es specifikuri are aRar ganisazRvreba, rogorc araefeqturi are normuli araefeqturi dineba mas mere rac, wylis zedapiri ascdeba gansazRvrul blokebis simaRles, es specifikuri are aRar ganisazRvreba, rogorc araefeqturi dablokili araefeqturi dineba

  41. araefeqturi dinebis zona parametri gamoCndeba X seqciis fanjaraSi . . . SedegadgamoCndeba:

  42. araefeqturi dinebis zona gamosaxuli X seqciagamoiyurebaSemdegnairad:

  43. araefeqturi dinebis zona CavTvaloT mkvdar akumulaciis zonad

  44. dablokva - dabrkoleba gamoiyeneba gansazRvruli arealisTvis, romelic iqnebian mudmivad dablokili amcirebs wylis gadinebas da amaRlebs dasvelebis perimetrs, rodesac wyali Semodis kontaqtSi. ori saxis dablokili dabrkoleba aris xelmisawvdomi – saSualo da mravalricxovani. isini arian msgavsi araefeqturi dinebis zonis, gansxvavdebian imiT, rom dablokili zona arasodes ganixileba rogorc wylis dinebis zona. wyals SeuZlia gaaRwios am dabrkolebis gareTac.

  45. dablokili zonebi ar ganixileba, wylis dinebis zonebad normuli dablokva - dabrkoleba dablokili zona arasodes ganixileba rogorc wylis dinebis zina ramodenime dablokva - dabrkoleba

  46. dablokva - dabrkoleba parametri aris X seqciis fanjaraSi: racgamaoCensSemdegfanjaras:

  47. dablokva - dabrkoleba daxazuli X seqciagamoiyurebaSemdegnairad:

  48. jebirebi • wyaliargadisjebirebsgareT, manamarmoxdebadatborva • simulaciaxdebavertikalurikedlisgamoyenebiT • damatebiTisveliperimetridaematebamaSin, rodesacwyaliSediskontaqtSijebirebiskedlebTan

  49. jebirebi

  50. jebirebi parametri aris X seqciis fanjaraSi... risSedegadacCndebafanjara:

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