Hano hari ibicuruzwa byinshi byo kuvanga asfalt mubijyanye nababikora nibisobanuro. Iyo duhisemo kuvanga asfalt, tugomba guhuza n'imiterere yaho hanyuma tugahitamo ibicuruzwa hamwe no kugereranya ibiciro byatoranijwe dukurikije ubunini bwurubuga nubunini bwumusaruro. Ntushobora gukurikirana ubuziranenge gusa, kandi ntushobora gukurikirana igiciro gito. Ibintu bikurikira bigomba kwitabwaho muguhitamo igihingwa kivanga asfalt.

Guhitamo uruganda ruvanga asfalt rushingiye ahanini ku kwizerwa no guhuza ibikoresho. Irasaba kandi ibipimo byo gupima neza, kuvanga neza, gukora neza, gukoresha ingufu nke, nibindi.

Ubushobozi bwo gukora uruganda rwa asfalt rusuzumwa hakurikijwe ingano yubunini.

Ukurikije ubunini bwikibanza cyubatswe, hashobora gutorwa inyubako yivanga rya asfalt cyangwa uruganda ruvanga asfalt. Iyo uhisemo kuvanga asfalt, igiteranyo gikeneye kuzamurwa kabiri, imiterere iroroshye, inganda nogushiraho ni ngufi, kandi igiciro cyishoramari rimwe ni gito.

Ntabwo bihuje n'ubwenge gukurikirana neza imikorere ya tekiniki y'ibikoresho, bizamura ishoramari ridakenewe. Ariko, gukurikirana gusa ishoramari rito no kugabanya imikorere ya tekiniki yibikoresho bizongera igiciro cyo gukoresha, nacyo kitifuzwa. Nibyiza guhitamo igiciro gikwiye / igipimo cyimikorere.

Kuvanga ibihingwa bya asfalt bigabanijwe ukurikije imigendekere yimikorere: rimwe na rimwe no guhora bivanga ku gahato, nubwoko bwingoma hamwe no kugwa bikomeje kuvangwa. Ukurikije uko ushyiraho, irashobora kugabanywa muburyo bugaragara nubwoko bugendanwa. Mubyambere, ibice byose byashizwe kumurongo kandi bikoreshwa cyane mubihe imishinga minini yibanda. Iyanyuma nini nini kandi nini, hamwe nibice byose byashyizwe kuri romoruki zidasanzwe zidasanzwe, bikajyanwa ahazubakwa hanyuma bigateranyirizwa hamwe, kandi bikoreshwa cyane mumishinga yo kubaka umuhanda; kubito, igice cyashyizwe kumurongo udasanzwe, gishobora kwimurwa igihe icyo aricyo cyose kandi gikoreshwa cyane mumishinga yo gufata neza umuhanda. Ibikoresho byo kuvanga ingoma yo mu bwoko bwa asfalt byakozwe mu myaka ya za 70. Irangwa no gukomeza gukama, gushyushya no kuvanga umucanga na kaburimbo mu ngoma. Icyotsa gishyizwe hagati yo kugaburira ingoma kandi gishyuha mugihe ibintu bigenda. Amazi ashyushye ya asfalt ashyirwa mu gice cyambere cyingoma, avangwa numucanga ushyushye hamwe na kaburimbo muburyo bwo kwikuramo hanyuma bikarekurwa, ibyo ntibyoroshya inzira gusa ahubwo binagabanya ivumbi kuguruka. Ibicuruzwa byapakuruwe byuzuye bibitswe mububiko bwuzuye bwibicuruzwa kugirango bikoreshwe nyuma. Ubu bwoko bwo kuvanga ibikoresho byakoresheje ikoranabuhanga rya elegitoronike nibikoresho bishya byo gupima mu myaka yashize, bishobora kumenya uburyo bwo gukora ibicuruzwa kandi bikagenzura byimazeyo igipimo cyo kuvanga kugirango ubuziranenge bwibicuruzwa byarangiye.

Nyuma yo gusoma ibi, urumva byimbitse kubyerekeye kuvanga ibihingwa bya asfalt?