Hahinduwe asfalt (ibihimbano: asfaltene na resin) Ibikoresho bigabanijwemo ubwoko bubiri: sisitemu ifunguye hamwe na sisitemu ifunze ukurikije leta zitandukanye za emulisifike ya asifalt na emulsifier amazi yo mumazi iyo binjiye muri emulifiseri: ibiranga sisitemu ifunguye ni ugukoresha valve. kugenzura imigendekere, emulisifike ya asfalt na emulisiferi yinjira mumazi yo kugaburira ya emulifier kuburemere bwabo.

Akarusho kayo nuko bisa nkibisanzwe kandi guhuza ibikoresho biroroshye. Ikibi ni uko byoroshye kuvanga umwuka, kubyara ibibyimba, kandi umusaruro wa emulisiferi uragabanuka cyane; ikoreshwa cyane cyane mugukora ibikoresho bisanzwe bisanzwe byiganjemo asifalt hamwe nibikoresho byoroheje byakozwe murugo. Guhitamo ibigega byo kubika asfalt bigomba kuba byujuje ibisabwa kugirango habeho umusaruro uhoraho w’ibikoresho bivangwa na asfalt, kandi bigomba no gukumira ishoramari rikabije, bikaviramo imyanda n’ibiciro byiyongera. Bikwiye kugenwa muburyo bushingiye kumikoreshereze ya asfalt nubunini bwubutaka.
Ibikoresho byahinduwe bya asfalt birashobora kugabanywamo ubwoko bubiri: imikorere yicyiciro nigikorwa gihoraho ukurikije uburyo butandukanye bwikoranabuhanga bwibikoresho byahinduwe. Ikigega cyo kubika asfalt nubundi bwoko bushya bwibikoresho byo gushyushya asfalt byakozwe mugutandukanya ibiranga amavuta gakondo yubushyuhe yashyutswe mububiko bwa asfalt hamwe nubushyuhe bwimbere bwikigega cyihuta cya asfalt.
Ikiranga imikorere yicyiciro ni uguhuza emulisiferi namazi. Isabune ya emulsifier itegurwa muri kontineri mbere, hanyuma igashyirwa muri emulifier. Nyuma yuko ikigega kimwe cya emulifier amazi yo mumazi kimaze gukoreshwa, ikigega gikurikira kirahagarara. Isabune y'isabune ivanze; isabune y'isabune yo gutegura ibigega byamazi yisabune ikorwa muburyo butandukanye no mubice; ikoreshwa cyane cyane kubikoresho bigendanwa bigendanwa na mato mato mato ya asifalt.
Ni izihe mpamvu zituma igabanuka ryubwiza bwibigega bishyushya asfalt?