Mu gihugu cyanjye, ibyinshi mu bikoresho fatizo bikoreshwa mu iyubakwa ry’imihanda ni asfalt, bityo ibihingwa bivanga asfalt nabyo byateye imbere byihuse. Icyakora, mu bihe by’iterambere ry’ubukungu ryihuse mu gihugu cyanjye, ibibazo bya kaburimbo ya asifalt byagiye byiyongera buhoro buhoro, bityo ibisabwa ku isoko kugira ngo ubuziranenge bwa asfalt bibe byinshi kandi biri hejuru.

Hariho ibintu byinshi bigira ingaruka kumiterere yo gukoresha asfalt. Usibye gukenera ibikoresho byo kuvanga asfalt kugirango byuzuze ibisabwa bisanzwe, igipimo cyibikoresho fatizo nacyo ni ingenzi cyane. Kugeza ubu, igihugu cyanjye gisanzwe cyerekana inganda zerekana ko ingano yimvange ya asfalt ikoreshwa murwego rwo hejuru rwumuhanda ntishobora kurenga icya kabiri cyubugari, kandi ingano yubunini bwuruvange rwa asfalt rwagati ntishobora kurenga bibiri bya gatatu byubugari y'urwego, n'ubunini bw'imiterere yuburyo ntibushobora kurenga kimwe cya gatatu cyurwego rumwe.
Duhereye ku mabwiriza yavuzwe haruguru, birashobora kugaragara ko niba ari ubunini bwurwego rwa asfalt, niba ingano yubunini bwatoranijwe bwavanze bwa asfalt ari nini cyane, noneho ingaruka ku iyubakwa rya kaburimbo ya asifalt nayo nini cyane. Muri iki gihe, niba ushaka gukora igipimo cyiza cyibikoresho fatizo, ugomba kugerageza gusuzuma umutungo rusange uko bishoboka. Mubyongeyeho, icyitegererezo cyibikoresho bivanga asfalt nabyo ni kimwe mubintu bigomba kwitabwaho.
Kugirango hamenyekane ireme rya kaburimbo, abakozi bagomba kugenzura neza no kugenzura ibikoresho fatizo. Guhitamo no kugena ibikoresho fatizo bigomba gushingira kubisabwa mu miterere ya kaburimbo no ku bwiza bw’imikoreshereze, hanyuma bigahuzwa n’ibintu byatanzwe kugira ngo uhitemo ibikoresho byiza kugira ngo ibipimo byose by’ibikoresho fatizo byuzuze ibisabwa byagenwe.