Mu mishinga yo kubaka umuhanda, imikorere yinganda zivanga asfalt ntabwo ari ngombwa. Muri iki gihe, hamwe n'imbaraga za siyanse n'ikoranabuhanga byiyongera, imikorere y'ibikoresho nayo iragenda iba myinshi. Kubwibyo, abashoramari bireba nabo bagomba gukomeza kunoza ubuhanga bwabo bwo gukora no guhuza imikorere yibikoresho.
Kubijyanye nigikorwa, usibye kumenya ubuhanga bwo gukora bwibikoresho ubwabyo, ubuhanga nuburyo bwo kuvanga beto nabyo bigomba kuboneka. Gusa nukumenya uburyo bukoreshwa bwa buri gice cyuruvange rwa asfalt no gufata neza buri kintu cyakozwe kuri ubu buryo hashobora kubaho ingaruka zerekana ubuhanga bwuruvange rwa asfalt.

Kugirango uhuze ibyifuzo bitandukanye byakazi, kuvanga ibihingwa bya asfalt nabyo bigabanijwe mubyiciro bitandukanye. Muri byo, ibimera bivanga bigendanwa biroroshye kandi byoroshye, kandi birashobora gukururwa nipine na buri silo, ariko ubushobozi bwo gukora ni buke. Ibihingwa bivangwa nubutaka buhamye bifite ubushobozi bwo kubyara umusaruro mwinshi, ariko inzira iragoye. Ubwa mbere, beto ikoreshwa nkishingiro, hanyuma ibikoresho birakosorwa.
Kubera ko ubwiza bwimvange ya asfalt ari ingenzi cyane mumishinga yo kubaka umuhanda, hari ibibazo byinshi bigomba kwitabwaho mugihe cyo kuvanga. Iyo uruganda ruvanga asfalt rurimo gukora, rwaba ari umubare wibikoresho byongeweho, uburyo bwo kongeramo, cyangwa igihe cyo kuvanga, ibintu byose bigomba kugenzurwa cyane. Igihe cyo kuvanga ntigikwiye kugabanuka kubera gukurikirana umuvuduko, ntanubwo byongeweho bike bifatwa nkizigama. Ibi nibikorwa bitari byo.
1. Menya neza umubare uhagije. Muburyo bwo kongeramo ibivanze, bigomba gukomeza kandi bigahamye, kandi amafaranga yatanzwe agomba kuba ahagije, kugirango igihe cyo gukomera gishobora kuba kimwe, kandi ubwiza bwa beto yuruganda ruvanze na asfalt burashobora kwizerwa, kandi nta gucamo. nibindi bintu bitifuzwa bizabaho.
2. Gushyira mubikorwa bisanzwe byo kuvanga igihe. Nyuma yo kongeramo ibikoresho bikorwa neza, birakenewe kubyutsa. Intego yo gukangura ni ukuvanga ibyo bikoresho neza kugirango bishobore kugira uruhare. Mubisanzwe, bigomba kuba nk'iminota itatu. Igihe cyo kuvanga ntigikwiye kwirengagizwa mugukurikirana umuvuduko, bizagushikana mubihe bitameze neza nko kugabanya imbaraga za beto yuruganda ruvanga asfalt.
3. Kuvanga neza. Kubikoresho bifite ibisabwa bitandukanye byo kuvanga, bigomba kuvangwa ukurikije ibyo bakeneye, kugirango birinde ibikoresho bivanze bidafite ishingiro, bizatera beto yuruganda ruvanga asfalt idakoreshwa, kandi nanone isesagura ibikoresho bibisi.