Ndabaza niba wabonye ko urufunguzo rwo guhitamo ibikoresho bivanga asfalt biri mubyemezo byubwoko bwabyo. Usibye gusuzuma imiterere yo kuvanga imiterere, uburambe bugira uruhare runini. Ni ibihe bisabwa bigomba kuvangwa na asfalt ivanga ibikoresho bya padiri?
Hariho ibintu byinshi bigomba kwitabwaho, ntabwo ari ibiranga-kuzenguruka gusa biranga uwimuka; guhuza n'imihindagurikire y'ubwiza bw'ibikoresho; uburyo bwo gutembera butangwa nuwabimura, nibindi, ariko nanone ibiranga abimuka batandukanye bigomba guhuzwa nintego zitandukanye zo kuvanga. Reka tuganire ku kibazo cyo guhitamo abimuka.
Byongeye kandi, ibyingenzi byingenzi byo guhitamo icyitegererezo ntabwo ari uguhitamo ubwoko gusa, ahubwo nibikoresho nyuma yo kumenya ubwoko. Kurugero, ibyuma bya karubone, ibyuma bidafite ingese, ibirahuri byikirahure, nibindi birashobora gutoranywa, muri rusange bishingiye kumikorere yibikoresho bivanga. menya ibizavamo muri urwo rwego.