Amakamyo akwirakwiza asifalt Hamwe niterambere ry’ubukungu bw’imibereho, ibihugu byinshi byatangiye kubona ko kaburimbo ifite amabara abiri gusa, aribwo hasi ya beto yera n'umuhanda wirabura wa asfalt, bigaragara ko byoroshye kandi bitagaragara ku isi yuzuye.
Ikwirakwizwa rya asfalt ni ubwoko bwimiti: iyo byongewemo muke, birashobora kugabanya cyane coefficient de coiffure yubutaka, bigahindura cyane imiterere yubuso hamwe na sisitemu, bityo bikabyara urukurikirane rwingaruka nko guhanagura, gusenya, kubira ifuro, gusukura, gutatanya, anti-static, gusiga, gusubizwa, nibindi, kugirango byuzuze ibisabwa kugirango ukoreshwe byihariye.
Amakamyo yo gukwirakwiza asifalt yatangiye gukoresha pavement yamabara anti-skid, ashyiraho amabara ya anti-skid pavement yamabara atandukanye mumihanda yo mumijyi, ishobora guhuza neza nuburanga bwububiko bwubatswe hafi ya kaburimbo, hanyuma igahuza ibiranga nuburyo bwo gukwirakwiza asifalt cyangwa a ibyo bita asifalt.

Iyo ikamyo ikwirakwiza asifalt yakoresheje uburyo bwo kwinjira bwa asfalt hamwe nuburyo bwo gutunganya hejuru ya asfalt yo kubaka imihanda ya asfalt cyangwa kubungabunga umuhanda wa peteroli wa asfalt cyangwa ibisigisigi, umugabuzi wa asfalt arashobora gukoreshwa mugutwara no gukwirakwiza asifalt. Byongeye kandi, irashobora kandi gutanga asfalt ihuza ubutaka bworoshye kubutaka kugirango hubakwe sima ya asfalt ihagaze neza kubutaka cyangwa munsi yumuhanda. Emulifisifike ya asfalt ni surfactant ishobora gukoreshwa mugusenya asifalt.
Ikwirakwizwa rya asfalt rishobora kugabanya cyane coefficient de coiffure yubuso iyo hiyongereyeho bike, bishobora guhindura cyane imiterere yubuso hamwe na sisitemu, bityo bikabyara urukurikirane rwimirimo nko guhanagura, gusenya, kubira ifuro, gusukura, gutatanya, kurwanya static, gusiga amavuta. , hamwe na solubilisation kugirango byuzuze ibisabwa kugirango bikoreshwe byihariye, cyane cyane ahantu nyaburanga, amazu yita ku bageze mu za bukuru na parike y’ibidukikije.
Ikibanza cyumujyi aho amakamyo akwirakwiza asifalt ashyiraho umuhanda wamabara atandukanye arwanya skid uhuye nindabyo nibimera bikikije umuhanda, biha abantu ibyiyumvo byiza bya psychologiya, bishimisha abantu kandi bishimye.
Ikwirakwizwa rya asfalt ryerekana amabara atandukanye arwanya skid iruta ibimenyetso byumuhanda uhagaze muburyo bumwe. Umuhanda wamabara asifalt urashobora guha abashoferi ibimenyetso. Kurugero, mubice bifite impanuka nyinshi zumuhanda, umuhanda utukura urashobora gushyirwaho kaburimbo kugirango wibutse abashoferi kwitondera no gutwara neza. Gushiraho ibyuma bitukura bishyirwa mumihanda yo mumashuri abanza nayisumbuye kugirango yibutse ibinyabiziga kugenda buhoro no kwirinda impanuka.