Umphakathi wethu manje usesigabeni sokuthuthuka ngokushesha, futhi izidingo zejubane ziphezulu kakhulu. Ngakho-ke, isidingo sezimoto ngabakhiqizi senyukile. Njengoba isibalo sezimoto sikhula emgwaqeni, ukuguga emgwaqeni nakho kuzokwanda. Kodwa-ke, uhlobo olulodwa lokugandaya lunempilo ende yesevisi kunamanye ama-pavement ngemva kokusebenzisa okunamathelayo okunombala okumelana nokushelela, okulingana nokunamathelayo okunombala okuphikisana nokushelela okudlala indima yokuvikela engcono ekusetshenzisweni. , Ukunakekela umgwaqo osetshenziswayo njengamanje.
Hlobo luni lwezinto ezisetshenziswa endleleni egandaywayo, inhloso yalo eyinhloko ukuvikela nokwandisa impilo yesevisi ye-pavement, ngakho-ke ukunamathela kombala okungashibiliki akuhlukile. Okunamathelisa okunombala okungasheleli kuyindlela entsha yokuvikela i-pavement, futhi izophinde ibe yindlela esetshenziswa kakhulu emphakathini wesikhathi esizayo.
Ngokusho kwedatha, okunamathelayo okunombala okungashibiliki kunokumelana nokugqwala okuhle futhi kungakwazi ukumelana nokugqwala kwe-asidi, i-alkali, usawoti kanye nokukhipha umoya wezimoto isikhathi eside, ngakho-ke ingavikela umbhede womgwaqo ekulimaleni. Dlala amandla anele. Siyazi ukuthi izindleko zokwakhiwa komgwaqo empeleni ziphezulu kakhulu, ngakho-ke uma kuqhathaniswa nokuthenga izinto zokunamathisela ezinemibala ezingashibiliki, kungathiwa zikhulu. Ukukhetha nje ukuthenga isivikelo somgandayo kuyindlela yokonga imali nokonga. Indlela enhle yesikhathi, lokhu nakho konga umsebenzi omningi wokuqeda umsebenzi wokulungisa umgwaqo, ukulungiswa komgwaqo akubalulekile njengokuvikelwa komgwaqo.
