Sisitemu yo kumisha no gushyushya irashobora gufatwa nkigice cyingenzi muri byose, bityo mubikorwa nyabyo, itunganya ibikoresho muburyo bwo gushyushya ibintu, bityo bigatuma umwuma ukonje kandi ukabishyushya icyarimwe. ku bushyuhe runaka, bityo bigatanga ibisabwa bikenewe kugirango imikorere isanzwe kandi ihoraho yikimera kivanga asfalt.
Mugihe cyose cyo gushyushya ibimera bivangwa na asfalt, intego nyamukuru nugukora imikorere yuruvange kurushaho bijyanye nibisabwa gukoreshwa, no gufasha ibikoresho byarangiye gukora neza. Mubisanzwe, ubushyuhe bwo gushyushya bugereranijwe hafi ya 160 ℃ -180 ℃.
Sisitemu yo kumisha no gushyushya uruganda ruvanga asfalt igizwe ahanini nibice bibiri: ingoma yumisha nigikoresho cyo gutwika. Kuma ingoma ni igikoresho cyuzuza gukanika no gushyushya ubukonje kandi butose. Kugirango igiterane gikonje-gitose gishobore kuzuza ibisabwa bitatu byo gushyushya, kubura umwuma, kumisha no gushyushya mugihe gito, ntabwo ari ngombwa gukwirakwiza gusa igiteranyo cyingoma, ariko nanone kugitanga bihagije igihe cyo gukora, gusa murubu buryo burashobora gusohora ubushyuhe bwuruganda ruvanze na asfalt rugera kubisabwa byagenwe.
Igikoresho cyo gutwika uruganda ruvanga asfalt rukoreshwa mugutanga isoko yubushyuhe bwo kumisha no gushyushya ubukonje. Nukuvuga ko, usibye guhitamo lisansi ikwiye, birakenewe kandi guhitamo icyotezo kibereye uruganda ruvanga asfalt. Kugirango hamenyekane ingaruka zo gushyushya uruganda ruvanze na asfalt, usibye guhitamo neza ibikoresho byombi byavuzwe haruguru, hagomba no gufatwa ingamba zimwe na zimwe zo gukumira.
Kuberako kubikorwa byo kuvanga asfalt, gusa nukwemeza imikorere isanzwe ya sisitemu yo gushyushya dushobora gutanga garanti yimikorere ya sisitemu yose, tugatanga umusingi ukenewe wumusaruro ukurikiraho, kandi tukuzuza ibisabwa byumusaruro wuruganda ruvanga asfalt.