Kuki ukoresha asfalt aho gukoresha sima kumuhanda?
Muri rusange, ikiguzi cyo gushyira beto asfalt biruta icya sima isanzwe. Niba amafaranga arahagije, abantu baracyahitamo gushushanya umuhanda hamwe na asfalt beto. Ugereranije n'imihanda ya beto, imikorere yimihanda izatezimbere cyane nyuma yo kongeramo asfalt. Iyo utwaye, ugomba gusanga imodoka itwara imihanda ya asfalt, urusaku ni ruto, ibyangiritse kumapine ni bike, kandi ikinyabiziga gifite ibibyimba bike. Imihanda ya asfalt irambara inanirwa cyane, yoroshye isuku, kandi ifite ingaruka zimwe na zimwe ku mukungugu, kandi ntiziroha kubyara umukungugu.
Wige byinshi
2025-05-15