Aka gatabo gatanga ubushakashatsi bwimbitse bwo gutoranya no gukorana n’ibicuruzwa byiza byo mu mahanga byohereza ibicuruzwa hanze. Tuzasuzuma ibintu by'ingenzi tugomba gusuzuma, turebe ko ufata icyemezo kiboneye cyo gutunganya no kubaka. Wige ubwoko butandukanye bwibimera, iterambere ryikoranabuhanga, hamwe nibitekerezo byingenzi kugirango umushinga ugende neza.
Ibiti byiza bya asfalt ni ibikoresho bihanitse byifashishwa mu gukora beto ya asfalt, igice cyingenzi mubikorwa byo kubaka umuhanda no gutunganya kaburimbo. Ibi bimera bivanga hamwe (nka kaburimbo, umucanga, nibindi bikoresho bitunganyirizwa) hamwe na bitumen (ibicuruzwa bya peteroli) kugirango bikore ibintu biramba kandi byoroshye. Imikorere nubuziranenge bwimvange ya asfalt yanyuma biterwa cyane nubwiza bwuruganda nubuhanga bwuwayikoresheje. Guhitamo icyubahiro Ubwiza-bwiza bwo guteranya ibihingwa bya asfalt nibyingenzi kugirango umushinga ugende neza kandi neza.
Ubwoko butandukanye bwa Igiti cyiza-cyegeranyo cya asfalt ibishushanyo birahari, buri kimwe gifite inyungu zacyo nibibi. Harimo ibihingwa, ibimera bikomeza, nibimera bigendanwa. Ibimera bivamo asfalt mubice byihariye, bitanga uburyo bunoze bwo kuvanga. Ibimera bikomeza bitanga urujya n'uruza rwa asfalt, nibyiza kubikorwa binini. Ibimera bigendanwa bitanga ibintu byoroshye kandi byoroshye, bigatuma bikenerwa mumishinga ahantu kure cyangwa aho kugenda ari ngombwa. Guhitamo biterwa cyane nigipimo cyumushinga, ingengo yimari, hamwe n’aho biherereye.
Guhitamo kwiringirwa Ubwiza-bwiza bwo guteranya ibihingwa bya asfalt ni ngombwa kugirango intsinzi ndende y'umushinga wawe. Suzuma ibi bintu by'ingenzi:
Kugereranya neza bitandukanye Ubwiza-bwiza bwo kwegeranya ibihingwa bya asfalt byohereza ibicuruzwa hanze, tekereza gukoresha imbonerahamwe kugirango utegure amakuru yingenzi:
| Kohereza ibicuruzwa hanze | Ubwoko bw'Ibihingwa | Ubushobozi | Garanti | Serivisi nyuma yo kugurisha |
|---|---|---|---|---|
| Kohereza A. | Batch | Toni 100 / isaha | Umwaka 1 | Inkunga ku rubuga |
| Kohereza ibicuruzwa B. | Gukomeza | Toni 150 / isaha | Imyaka 2 | Kwipimisha kure |
| Kohereza C. | Igendanwa | Toni 50 / isaha | Umwaka 1 | Gutanga ibice |
Ibigezweho Igiti cyiza-cyegeranyo cya asfalt ibishushanyo bikubiyemo sisitemu yo gutangiza no kugenzura bigezweho, bivamo kongera imikorere, kugabanya imyanda, no kuzamura ibicuruzwa byiza. Sisitemu yemerera kugenzura neza kuvanga ibipimo, bikavamo ivangwa rya asfalt rihoraho ryujuje ubuziranenge bukomeye.
Benshi Igiti cyiza-cyegeranyo cya asfalt abatumiza ibicuruzwa hanze ubu batanga ibihingwa bifite imiterere igamije kugabanya ingaruka z’ibidukikije. Harimo tekinoroji yo kugabanya ibyuka bihumanya hamwe na sisitemu yo gutunganya no gukoresha ibikoresho.
Guhitamo iburyo Ubwiza-bwiza bwo guteranya ibihingwa bya asfalt nicyemezo cyingenzi kubikorwa byose byubaka cyangwa pave. Urebye neza ibintu byavuzwe haruguru no gukora ubushakashatsi bunoze, urashobora kwemeza ko wahisemo umufatanyabikorwa wizewe utanga ibikoresho byujuje ubuziranenge hamwe ninkunga idasanzwe.