Asfalt pavement yo gusana ibikoresho bikonje ni ibikoresho byihariye byo gufata neza umuhanda, bikozwe mubintu byamabuye y'agaciro (agregate) bivanze na asifalt yahinduwe cyangwa yahinduwe, kandi ifite ibintu byinshi byiza hamwe nibintu byinshi byakoreshwa.
1. Ibigize
Ibice byingenzi bigize ibikoresho bya asfalt bikonje birimo:
Base asfalt: nkibikoresho fatizo byibikoresho bikonje, bitanga gufatira hamwe na plastike kubivanga.
Igiteranyo: nk'amabuye, umucanga, nibindi, bikoreshwa mugutanga skeleton yuburyo bwibikoresho bikonje bya asfalt no kongera imbaraga no gutuza kwibikoresho byo gusana.
Inyongeramusaruro: zirimo abahindura, imiti irwanya gusaza, binders, nibindi, bikoreshwa mugutezimbere imikorere ya asfalt, nko kunoza gufatira hamwe, kurwanya gusaza, kurwanya amazi, nibindi.
Isolator: ikoreshwa mukurinda asfalt gukomera imburagihe no guhuza imburagihe hamwe na hamwe, kwemeza ko ibikoresho bikonje bya asfalt bigumana amazi meza mugihe cyo kubika no gutwara.
Ibi bikoresho bivanze muburyo bwihariye kugirango umenye neza ko ibikoresho bya asfalt bikonje bifite amazi meza, bifatanye kandi biramba mubushyuhe bwicyumba.
2. Ibiranga
Amazi kandi meza cyane mubushyuhe bwicyumba: bihamye muri kamere, byoroshye kubika no gutwara.
Gufata neza: birashobora guhuzwa cyane hamwe na peteroli ya peteroli ya asifalt kugirango ikorwe neza.
Kuramba gukomeye: birashobora kunanira ingaruka zumutwaro wibinyabiziga nimpinduka zidukikije, kandi bikongerera igihe umurimo wumuhanda.
Kubaka neza: nta bikoresho byo gushyushya bisabwa, byoroshya inzira yo kubaka kandi bigabanya amafaranga yo kubaka.
3. Uburyo bwo kubaka
Gutegura ibikoresho: hitamo ibikoresho bikonje bya asfalt ukurikije ibyangiritse kumuhanda, urujya n'uruza rwimiterere yikirere, kandi utegure ibikoresho byingirakamaro nkibikoresho byogusukura, ibikoresho byo gukata, ibikoresho byo guhuza, ibikoresho byo gupima, ibimenyetso byamakaramu nibikoresho byo kurinda umutekano.
Isuku yangiritse kumuhanda: kura neza neza imyanda, ivumbi nibikoresho bidakabije hejuru yumuhanda wangiritse, kandi ugumane isuku kandi yumutse. Kubyobo binini, impande zangiritse zirashobora gutemwa neza hamwe nimashini ikata kugirango ikore ahantu hasanzwe hasanwa.
Kwuzuza inkono no guhunika: Suka urugero rukwiye rwibikoresho bikonje bikonje mu mwobo, hanyuma ukoreshe isuka cyangwa igikoresho cyamaboko kugirango ubanze ubitere. Menya ko kuzuza bigomba kuba hejuru gato yumuhanda ukikije kugirango wishyure ibintu byakemuwe mugihe cyo guhuza. Noneho koresha compactor cyangwa roller kugirango uhuze ibikoresho bikonje kugirango umenye neza ko agace kavanze gahujwe cyane nubuso bwumuhanda ukikije nta cyuho.
Kubungabunga no gufungura ibinyabiziga: Nyuma yo gusana birangiye, tegereza igihe runaka ukurikije ikirere nubushyuhe kugirango ibintu bikonje bikomere neza. Muri iki gihe, ibimenyetso byumuhanda byigihe gito bigomba gushyirwaho kugirango bigabanye cyangwa biyobore ibinyabiziga bigenda kugirango hirindwe aho gusana byangizwa numutwaro utaragera cyangwa urenze.
IV. Kwirinda
Ingaruka yubushyuhe: Gukoresha ingaruka zibikoresho bikonje bigira ingaruka cyane kubushyuhe. Gerageza gukora ubwubatsi mugihe cyubushyuhe bwo hejuru kugirango utezimbere ibintu bifatika. Iyo wubatswe ahantu hafite ubushyuhe buke, harashobora gufatwa ingamba zo gushyushya, nko gukoresha imbunda ishyushye kugirango ushushe ibinogo nibikoresho bikonje.
Kugenzura ubuhehere: Menya neza ko ahantu hasanwe humye kandi nta mazi afite kugirango wirinde kugira ingaruka kumikorere yibikoresho bikonje. Ubwubatsi bugomba guhagarikwa cyangwa ingamba zo kurinda imvura zigomba gufatwa muminsi yimvura cyangwa mugihe ubuhehere buri hejuru.
Kurinda umutekano: Abakozi bashinzwe ubwubatsi bagomba kwambara ibikoresho byo kurinda umutekano kandi bakubahiriza inzira zumutekano kugirango umutekano wubwubatsi. Muri icyo gihe, witondere kurengera ibidukikije kugirango wirinde kwanduza ibidukikije bikikije imyanda yo kubaka.
Muri make, asfalt pavement gusana ibikoresho bikonje nibikoresho bikonjesha umuhanda bifite imikorere myiza kandi yubatswe neza. Mubikorwa bifatika, ibikoresho bikonje bikonje bigomba gutoranywa ukurikije ibihe byihariye kandi intambwe zo kubaka zigomba gukurikizwa cyane kugirango harebwe neza ubwiza.