Amaloli asusa injoloba esikhumulweni sezindiza noma ukungena ezimbotsheni zetiyela kubangela ukulimala kwezinto ezisendleleni kanye nezimpawu ezicacile.Ngakho-ke, indlela yokumaka yejethi yamanzi enengcindezi ephezulu isivele njengoba izikhathi zidinga.Eminyakeni yamuva nje, iYurophu ne-United States seziphenduke indlela eyintandokazi yokumaka ukuhlanza.Imishini kalayini namaloli asusa iraba esikhumulweni sezindiza afakwe izinto zokuhlanza emibhobho yezibhamu zamanzi ezinomfutho omkhulu, ezinendima engenakushintshwa ekuqinisekiseni ukuphepha emgwaqeni.Incane evamilehigh-pressure water jet yokuhlanza umshiniizokhiqiza amanzi amaningi angcolile ngesikhathi sokuhlanza.Umshini wokuhlanza usebenzisa isistimu yokucindezela ukwenza amanzi aphume emlonyeni.La manzi angase abangele imigwaqo engahlanzekile.Sizozama konke okusemandleni ethu ukuhlela nokushicilela ulwazi oluhlukahlukene oluhlobene.Izimpawu zibalulekile ekugcineni ukuhleleka kwezimoto zomgwaqo ngaphandle kokulimala.Lapho umzila wezindiza ususwa ku-glue, kufanele kube nokusulwa kwezimpawu zomgwaqo zangempela.

Uma kubhekwa kabanzi umthelela esiminyaminya emgwaqeni, lapho iminyango ethintekayo ikhetha indlela yokususa izimpawu zomgwaqo, ukususwa kwamanzi anengcindezi ephezulu, kanye nobuchwepheshe bokukhipha izimpawu ziyathuthuka ngendlela yokuvikela imvelo, ukusebenza kahle kanye nokuzishintshanisa.Ukuhlaziywa okuqhathanisayo kwezinzuzo eziyinhloko kanye nokubi kobuchwepheshe obuhlukahlukene bokususwa kokumaka.Ingangena ngqo ezimbotsheni ze-asphalt ukuze isuse upende wokumaka.

Njengamanje, kufanele ifakwe imishini yokuhlanza ehambisanayo ngesikhathi sokuhlanza.Njengomshini wokumaka ochwepheshe, ukususwa kwefilimu ekhanyayo kuhambisana nezinguquko ezinhlelweni zokulawula izimoto, imishini yokumaka emgwaqeni, kanye nezidingo zokuphepha kwabasebenzi bokwakha kanye nokuvikelwa kwemvelo.Ngokwezimo zangempela ezihlukene, yonke indawo yomgwaqo izohlanzeka kakhulu.Ukuhlaziywa kobuchwepheshe kokususwa kokumaka Sizokusebenzela ngenhliziyo yonke.Abakhiqizi bamaloli okususwa kwenjoloba ye-Runway, i-pavement ehlanziwe ayinayo kuphela insalela yokumaka upende, ngokuthuthukiswa komphakathi, lolu hlobo lwejethi lamanzi lunomthelela onamandla namandla okusika, futhi indlela yokuhlanza indiza yamanzi enengcindezi ephezulu ingafinyelela okuhlukile. Ukuhlanza upende wokumaka.Ukuhlome ngokugcwele, khetha ubuchwepheshe obufanele bokususa ukumaka futhi wenze uhlelo lokwakha oluphusile.

Umshini omncane ojwayelekile wokuhlanza ijethi wamanzi onengcindezi ephezulu uzokhiqiza amanzi angcolile amaningi ngesikhathi sokuhlanza, kanti umshini wawo oyinhloko wokwakha umshini wokuhlanza umugqa wamanzi ocindezelwe kakhulu.Noma ingangena ezimbotsheni ze-asphalt futhi ibangele umonakalo ezintweni zomgwaqo.Indlela yokudubula isibhamu Indlela yokudubula isebenzisa okokusebenza kokudubula ukuze kukhishwe izimpawu.Umgomo wayo wokusebenza uthi: i-motor ishayela umzimba we-impeller ukuze ujikeleze, ithembele emandleni aphakathi nendawo, umshini oqhumayo uphonsa into edutshulwa (insimbi noma isihlabathi) endaweni yokusebenza ngesivinini esikhulu kanye ne-engeli ethile, ukuze okokusebenza okudutshulwa kuthinta indawo yokusebenza.Khona-ke ingaphakathi lomshini lihlanzwa ngokugeleza komoya kwe-vacuum cleaner ehambisanayo ukuze kuhlukaniswe ama-pellets kanye nokungcola okuhlanziwe nothuli, futhi ama-pellets atholiwe ahlelwe ngokuphindaphindiwe ngomjikelezo ukuze afeze injongo yokuhlanza izimpawu zomgwaqo.