Ubungqina obucacileyo: Isixhobo sokunyibilikisa i-asphalt sesinye sezixhobo eziyimfuneko kulwakhiwo lweendlela zanamhlanje. Umsebenzi wayo oyintloko kukufudumeza inani elikhulu le-asphalt enzima ebandayo kwiqondo lokushisa elifanelekileyo elisebenzayo kwindawo yokwakha. Izixhobo eziphezulu zokunyibilikisa i-asphalt zinokuphucula kakhulu ukusebenza kakuhle kolwakhiwo, ukunciphisa abasebenzi kunye neendleko zexesha, kunye nokuqinisekisa umgangatho wendlela yokuhamba ngexesha elinye.

Okokuqala, izixhobo ezithembekileyo zokunyibilikisa i-asphalt zinokucutha ixesha lokufudumeza kunye nokusebenza kakuhle kwaye uphephe ukuchitha amandla. Okwesibini, izixhobo kulula ukusebenza kwaye zinokunciphisa izehlo zeengozi zokhuseleko kwisiza. Ukongezelela, esi sixhobo sinolawulo oluzenzekelayo kunye nenkqubo yokubeka iliso ekwazi ukulungelelanisa isimo sokusebenza kunye neeparitha nangaliphi na ixesha ukuhlangabezana neemfuno ezahlukeneyo zokwakha kunye neemeko zokusingqongileyo.
Xa kuthengwa izixhobo zokunyibilikisa i-asphalt, ingqwalasela ebanzi kufuneka yenziwe ngokusekelwe kwiimfuno zangempela zokwakha, kubandakanywa nesantya sokufudumala, ukuzinza kunye nokusebenza kokugcina amandla kwezixhobo. Ukukhetha izixhobo ezikufanelayo awukwazi nje ukuphucula ukusebenza kakuhle kolwakhiwo, kodwa nokunciphisa iindleko kunye nokufezekisa ibhalansi engcono phakathi kweenzuzo zoqoqosho kunye nezentlalo.
Ngokubanzi, izixhobo zokunyibilikisa i-asphalt zidlala indima ebalulekileyo ekuphuculeni ukusebenza kakuhle kolwakhiwo. Kufuneka sinikele ingqalelo ekukhethweni nasekusetyenzisweni kwezixhobo zokuqinisekisa umgangatho wokwakha kunye nokusebenza kakuhle ngelixa sikwanikela ingqalelo kukhuseleko lwabasebenzi kunye nokukhuselwa kwendalo.