Kuringaniza ibirundo nuburyo bugezweho bwububiko bukoresha ibyuma bizunguruka kugirango ukande cyangwa ucukure hasi, utere inkunga ihamye. Zikoreshwa cyane mu nyubako, ibiraro, amashanyarazi y’umuyaga, n’imishinga yigihe gito. Igishushanyo cyihariye cya spiral icyuma cyongera cyane aho uhurira hagati yikirundo nubutaka, bitanga umutwaro - ubushobozi bwo kwikorera binyuze muburyo bwo guhuza imashini no guterana amagambo, bitanga umusaruro mwinshi, igiciro -, hamwe nibidukikije.
Ugereranije nabakinnyi gakondo - muri - shyira ibirundo bya beto, ibirundo bya screw ntibisaba gucukurwa kwinshi cyangwa gukiza beto, bigabanya cyane ubwubatsi. Iyobowe na hydraulic cyangwa amashanyarazi, ibirundo bya screw birashobora gushyirwaho kugiti cyawe muminota mike, bigatuma bikenerwa cyane kubutaka bworoshye, bwumucanga, cyangwa bworoshye. Igishushanyo mbonera cyabo cyemerera gusenya byihuse no kongera gukoresha, bigatuma bikora neza mubikorwa byigihe gito cyangwa imishinga isaba kuvugururwa kenshi.
Umutwaro - ufite imikorere yikirundo cya screw urashobora gutezimbere muguhindura diameter, icyuma, nibikoresho byikirundo (urugero, ibyuma cyangwa ibice). Isesengura ryibintu bitagira ingano rikoreshwa kenshi mubuhanga bugezweho kugirango babare neza ubushobozi bwabo bwo kwikuramo, guhindagurika, no kuruhande, kandi icyitegererezo gikwiye cyatoranijwe hashingiwe kumibare yubushakashatsi bwa geologiya. Kurugero, mumfatiro ya turbine yumuyaga, ibirundo byizunguruka, binyuze muburyo bwagabanijwe, bikwirakwiza neza imizigo minini yumuyaga kandi bigabanya ibyago byo gutura. Mu mishinga yubwubatsi bwa komini, urusaku rwabo - urusaku, kunyeganyega {{7} construction kubaka byubusa bigabanya ingaruka z’ibidukikije.
Hamwe no guteza imbere imyumvire yubaka icyatsi, agaciro k’ibidukikije by’ibirundo bigenda byiyongera. Ibikorwa byabo byo kubaka bikuraho ibikenerwa gusukwa beto, kugabanya ibyuka bihumanya ikirere no gukoresha amazi. Gukoresha ibikoresho bisubirwamo bikomeza guhuza intego ziterambere rirambye. Mu bihe biri imbere, hamwe noguhuza ibikoresho byubwubatsi byubwenge hamwe nubuhanga bwogukurikirana hakoreshejwe ikoranabuhanga, ibirundo bizenguruka bizerekana guhinduka no kwizerwa muburyo bugenda bugorana, bizaba icyerekezo cyingenzi cyo guhanga udushya.