Emisebenzini yokwakhiwa kwemigwaqo, ukusebenza kwezitshalo zokuxuba i-asphalt akubalulekile. Ezinsukwini zamanje, ngokwanda kwamandla esayensi nobuchwepheshe, imisebenzi yemishini nayo iya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya ngokuya kuba. Ngakho-ke, opharetha abafanelekile kufanele futhi baqhubeke bethuthukisa amakhono abo okusebenza futhi bazinzise imisebenzi yemishini.
Mayelana nokusebenza, ngaphezu kokwazi amakhono okusebenza emishini ngokwayo, amakhono nezindlela zokuxuba ukhonkolo kufanele futhi kube khona. Kuphela ngokuqonda izindlela zokusebenza zengxenye ngayinye yesitshalo sokuxuba itiyela nokubamba ngokuqinile imininingwane ngayinye yokukhiqiza ngalesi sisekelo lapho kungathinteka khona izinkomba zamakhono engxube yetiyela.

Ukuze kuhlangatshezwane nezidingo zomsebenzi ezahlukene, izitshalo zokuxuba i-asphalt nazo zihlukaniswe ngezigaba ezahlukene. Phakathi kwazo, izitshalo zokuxuba ezihambayo zilula kakhulu futhi ziguquguqukayo, futhi zingadonswa ngamathayi nge-silo ngayinye, kodwa amandla okukhiqiza aphansi kakhulu. Izitshalo zokuhlanganisa inhlabathi ezinzile zinamandla okukhiqiza aphezulu, kodwa inqubo iyinkimbinkimbi kancane. Okokuqala, ukhonkolo usetshenziswa njengesisekelo, bese imishini ilungiswa.
Njengoba ikhwalithi yengxube ye-asphalt ibaluleke kakhulu kumaphrojekthi wokwakhiwa komgwaqo omkhulu, kunezinkinga eziningi ezidinga ukunakwa ngesikhathi sokuxuba. Lapho isitshalo sokuxuba i-asphalt sisebenza, kungakhathaliseki ukuthi inani lezinto ezingeziwe, indlela yokwengeza, noma isikhathi sokuxuba, zonke izici kufanele zilawulwe ngokuqinile. Isikhathi sokuxuba akufanele sincishiswe ngenxa yokuphishekela isivinini, futhi akufanele kuthathwe kancane ukungeza njengokulondoloza. Lezi yizinqubo ezingalungile.
1. Qinisekisa inani elanele. Enqubweni yokwengeza ama-admixtures, kufanele kuqhutshekwe futhi kuzinzile, futhi inani elinikeziwe kufanele lanele, ukuze isikhathi sokuqiniswa sibe yinto efanayo, futhi izinga likakhonkolo wesitshalo sokuxuba i-asphalt lingaqinisekiswa, futhi akukho mifantu. nezinye izinto ezingathandeki zizokwenzeka.
2. Ukuqaliswa okujwayelekile kwesikhathi sokuxuba. Ngemuva kokwengezwa kwezinto ezibonakalayo kwenziwa ngendlela efanele, kuyadingeka ukuzinyakazisa. Inhloso yokunyakazisa wukuhlanganisa lezi zinto ngokulinganayo ukuze zibambe iqhaza. Ngokuvamile, kufanele kube cishe imizuzu emithathu. Isikhathi sokuxuba akufanele singanakwa ekuphishekeleni isivinini, okuzoholela ezimweni ezingezinhle ezifana nokunciphisa amandla okhonkolo wesitshalo sokuxuba i-asphalt.
3. Ukuxuba okunengqondo. Ukuze uthole izinto ezinezidingo ezahlukene zokuxuba, kufanele zixutshwe ngokuvumelana nezidingo zabo, ukuze ugweme izinto zokuxuba ezingenangqondo, okuzokwenza ukuthi ukhonkolo wesitshalo sokuxuba i-asphalt ungasetshenziswa, futhi ulahle izinto zokusetshenziswa.