Ingoma yumisha yinganda ivanga asfalt igomba kwitondera ubugenzuzi bwa buri munsi, imikorere ikwiye no kuyitaho neza, kugirango yongere igihe cyakazi kandi igabanye igiciro cyo gukoresha injeniyeri.
1. Witondere ubugenzuzi bwa buri munsi. Mbere yuko uruganda ruvanga asfalt rukora kumugaragaro, ingoma yumye igomba gupimwa no kugenzurwa kugirango harebwe niba buri muyoboro uhujwe neza, niba amavuta yimashini yose ashoboka, niba moteri ishobora gutangira, niba imikorere ya buri cyuma cyumuvuduko birahamye, niba igikoresho gisanzwe, nibindi.

2. Gukosora imikorere ya sitasiyo ivanze. Mugutangira uruganda ruvanga asfalt, imikorere yintoki irashobora gusa guhinduka kugenzura byikora nyuma yo kugera kubushobozi bwateganijwe nubushyuhe bwo gusohora. Igiteranyo kigomba kuba cyumye kandi gifite uburyo busanzwe kugirango gishobore kugumana ubushyuhe burigihe mugihe gitemba ingoma yumye. Iyo igiteranyo cyose cyoherejwe gukama, ibirimo ubuhehere bizahinduka. Muri iki gihe, icyotezo kigomba gukoreshwa kenshi kugirango hishyurwe ihinduka ry’amazi. Mugihe cyo gutunganya amabuye azunguruka, ubwinshi bwamazi yakozwe muburyo butahindutse cyane cyane, ubwinshi bwikwirakwizwa ryaka bwiyongera, kandi umubare wamazi mubikoresho byabitswe bishobora guhinduka.
3. Kubungabunga neza ibihingwa bivanga asfalt. Igiteranyo kigomba guhagarikwa mugihe uruganda ruvanga asfalt rudakora. Nyuma yakazi buri munsi, ibikoresho bigomba gukoreshwa kugirango bisohore igiteranyo cyumye. Iyo ibikoresho biri muri hopper biva mucyumba cyaka, icyumba cyo gutwika kigomba gufungwa kandi kikemererwa gukora nk'iminota 30 kugirango gikonje, kugirango bigabanye ingaruka cyangwa gukora imashini ikora kumurongo ugororotse. Shyiramo silinderi yumisha ikosora impeta zose hamwe.