Hamwe niterambere ryabaturage hamwe niterambere ryimibereho yabantu, abantu barushaho kwita kumyubakire yimijyi. Gutezimbere no kubaka imihanda nurufunguzo rwo kubaka imijyi. Kubwibyo, ikoreshwa rya asfalt riragenda ryiyongera, kandi igipimo cyo gukoresha ibiti bivangwa na asfalt birasanzwe byiyongera vuba.

Kuvanga ibihingwa bya asfalt bizahura namakosa menshi cyangwa make mugihe cyo kuyakoresha. Ibikunze kugaragara cyane ni kwambara kutaringaniye kumuzingo ushyigikira hamwe na gari ya moshi. Rimwe na rimwe, hazaba urusaku rudasanzwe no guhekenya. Impamvu nyamukuru yabyo ni uko nyuma y’uruganda ruvanga asfalt rumaze igihe runaka rukora, ingoma yumye imbere izaterwa nubushyuhe bwinshi, hanyuma havuka ubushyamirane hagati yimigozi ifasha na gari ya moshi.
Ibihe byavuzwe haruguru nabyo bizajyana no kunyeganyega bikabije, kubera ko uruganda ruvanga asfalt ruzatera mu buryo butaziguye icyuho kiri hagati ya gari ya moshi n’uruziga rushyirwaho rudahinduka mu buryo budakwiye bitewe n’ibikoresho byumye, cyangwa umwanya ugereranije byombi bizaba. skewed. Mugihe uhuye niki kibazo, uyikoresha agomba kongeramo amavuta kumwanya wo guhuza umwanya wa roller hamwe na gari ya moshi nyuma yo gukora buri munsi.
Byongeye kandi, abakozi bakeneye kandi kwitondera no guhindura mugihe gikwiye ubukana bwimbuto zitunganya mugihe wongeyeho amavuta, kandi bagahindura neza intera iri hagati yiziga rishyigikira na gari ya moshi. Ibi bizafasha uruganda ruvanga asfalt gukora neza, ingingo zose zahuza zirashobora gushimangirwa, kandi ntihazabaho kunyeganyega.