
rothelstein (ice breaker)

rothelstein anedi verband ag yaajamaanyamloni austrian nadhi ice breaker. aame manchunu vichchinnam cheyadaaniki mariyu danube nadipai padavalanu nettadaaniki upayoginchabadutundi. 1995loe finlandloni querner massa-yards nirminchina, idhi ajipad propulsion unitlatho amarchabadina modati kotta nauka.
charitra.
1994 praarambhamlo, austrian vidyut samstha osterichishe donoucraftwerke aug (nedu worband ag) kosam nissara-draft river ice breaker nirmaanam kosam querner massa-yards sumaru $4.3 millionla viluvaina oppandampai santakam chesindi. noukaku kotta rakam chodaka vyavastha amarchabadi untundi mariyu shipyard yokka arctic parisoedhanaa kendram nirvahinchina vistrutamaina abhivruddhi panulanu anusarinchi, daani chinna parimaanam mariyu nissara draft unnappatikee adhika ice breaking saamarthyaanni kaligi untundi. slipway nundi prayoginchadaaniki ledhaa dry dock nundi theeluthuu undataaniki badulugaa, 400 tannula oodanu 1994 chivaralo shipyard kraenlanu upayoginchi neetilo padesaru. adhe paerutoe unna municipality paeru meeda aameku "rothelstein" anae paeru pettaru.
fibravari 1994loe uttara baltic samudramlo samudra pareekshala samayamlo, "rothelstein" bahiranga neetilo vegaanni saadhinchindi mariyu azimuthing propulsion unitlanu upayoginchi, akkadikakkade aann chese saamarthyaanni pradarsinchindi. botnia gulflo puurti sthaayi manchu pareekshalalo, nadhi ice breakernu mandapati varaku manchu sthaayi loe vijayavantamgaa pareekshinchaaru. isbreaker pakkadaari disalo munduku saginappudu mariyu ridgenu vichchinnam cheyadaaniki pulling-rakam ajimat thrusterlanu upayoginchinappudu "rothelstein" mandam madhya maarutuu unde gatlu adhigaminchagaladani ridge chochukupoye pareekshalu choopinchaayi. double acting ship suutram yokka modati pradarsanalalo idhi okati.
trials taruvaata, "rothelstein" finnish jendaanu eguravestuu raine-maine-danube kaaluva gundaa prayaaninchindi. 1995 eprillo wibes yaan derr donou naukaasrayamloo yajamani vaddaku aamenu pampinhee chesaaru. appati nundi, "rothelstein" danube nadiloe sevalo undhi.
design.
"rothelstein" podavugaa untundi mariyu daani punjam kaligi untundi. aame saadhaarana nirvahana draft, dheeni phalitamgaa sumaru 400 tannula sthaanabhramsham jarugutundi, conny nissara neetilo draft nuu kevalam tagginchavachhu. pottu roopam landing craftlalo kanipinche maadirigaane vistruta sthuupaakaara villutho chaalaa nissara draft river ice breakerla roopakalpananu anusaristundi. takkuva sthaayi deck house kevalam ettainadi mariyu padhi mandhi varaku vasati kalpistundi, conny saadhaaranamgaa oodaloo mugguru sibbandi untaaru.
"rothelstein" loe rendu gongali purugu 3508 dieta generating setlu, okkokkati 700 kilovaatlu utpatti chese rendu deasle-electric propulsion vyavastha, mariyu steinless steel propellarlatho rendu 560 kilovatla abb azipod vi0760a propulsion unitlu unnaayi. ippatike unna rendu noukalaku retrofits taruvaata, kottagaa nirminchina "rothelstein" anedi vidyut podded propulsion systemnu amarchina moodava nauka matrame, ikkada propellarlanu nadipe propulsion motorlu nadapagalige gondolala lopala unnaayi. saamarthyam mariyu ice breaking paniteerunu meruguparachadaaniki propellerlu munduku edurkontunna pull configurationlo ajipad unitlatho kuudina modati nauka kooda aame.

