Kubalulekile futhi ekunakekeleni kwansuku zonke nokunakekelwa kwezitshalo zokuxuba i-asphalt. Inani elikhulu lothuli lizokwenziwa ngesikhathi sokusebenza kwemishini. Uma lezi zintuli ziwela ezingxenyeni ezibalulekile zemishini, zizophazamisa ukusebenza okuvamile kwemishini. Imishini izoba ngaphansi komthwalo omkhulu lapho ingaphansi kwezinga lokushisa eliphezulu nokusebenza okuqhubekayo isikhathi eside. Ngakho-ke, kuyadingeka ukugcoba imishini njalo, hlola isikrini esidlidlizayo, ipayipi legesi, ipayipi lokuphakelayo, njll., kanye nokuhlanza igumbi lokulawula nokuhlanza umnyango wokukhipha. Lokhu kungaqinisekisa ukusebenza okuvamile kwemishini, kuthuthukise izinga lokuxutshwa kwengxube ye-asphalt, futhi kwandise impilo yesevisi yemishini.

Ngokuthuthuka okuqhubekayo kokwakhiwa komgwaqo onguthelawayeka wezinga eliphezulu, ukuhlanganisa nokufaka ubuchwepheshe bemishini emikhulu yokuxuba ukhonkolo we-asphalt nakho kuyathuthuka kancane kancane. Ukuze kufakwe izitshalo ezinkulu zokuxuba i-asphalt, kuyadingeka ukunaka ukukhethwa kwesayithi kanye nobuchwepheshe bokufaka isicelo, futhi uphathe izindlela zokufaka isisekelo nemishini. Ngaso leso sikhathi, ngokushintshwa kwezindlela zokwakha umgwaqo omkhulu, kuyadingeka futhi ukwamukela imishini yokukhiqiza eseqophelweni eliphezulu ngokwezidingo zokuthuthukiswa kwezikhathi, njengemishini yokuxuba itiyela yezikhawu, enezici zokusebenza okulula nokusebenza okuphezulu. ukusebenza kahle.
Ngokuvamile, njengemishini ebalulekile yengqalasizinda, izitshalo zokuxuba i-asphalt zidlala indima ebalulekile ekwakhiweni komgwaqo omkhulu. Ngokufaka okunengqondo, ukuphathwa nokugcinwa kokuphepha kwansuku zonke, singaqinisekisa ukusebenza kwayo okuphumelelayo nokuphephile, ukuhlinzeka ngokusekela okuqinile ekwakhiweni kwezokuthutha kwezwe lami.