Ukugcinwa komgwaqo omkhulu kusho umnyango wezokuthutha noma i-ejensi yokuphatha uthelawayeka ukunakekelwa kwemigwaqo emikhulu kanye nomhlaba onguthelawayeka ngokuhambisana nemithetho efanele, iziqondiso, imithethonqubo kahulumeni, imininingwane yobuchwepheshe, kanye nezinqubo zokusebenza ngesikhathi sokusebenza kothelawayeka ukuze kuqinisekiswe ukuphepha nokugeleza kahle kwemigwaqo emikhulu nokugcina imigwaqo emikhulu isesimweni esihle sobuchwepheshe. Ukugcinwa, ukukhanda, ukongiwa kwenhlabathi namanzi, ukutshala nokuphathwa kwezinsiza ezihambisana nomgwaqo omkhulu.
Imisebenzi yokulungisa umgwaqo
1. Ukunamathela ekunakekeleni kwansuku zonke futhi ulungise ngokushesha izingxenye ezilimele ukuze ugcine zonke izingxenye zomgwaqo onguthelawayeka nezindawo zawo ziqinile, zihlanzekile futhi zizinhle, kuqinisekisa ukushayela okuphephile, okunethezekile nokushelelayo ukuze kuthuthukiswe izinzuzo zomphakathi nezomnotho.
2. Thatha izinyathelo ezifanele zobunjiniyela nezobuchwepheshe ukuze ngezikhathi ezithile wenze ukulungisa okukhulu nokuphakathi ukuze kunwetshwe impilo yesevisi yomgwaqo omkhulu ukuze wonge imali.
3. Ukuthuthukisa noma ukuguqula imizila, izakhiwo, izakhiwo zikatiyela, kanye nezinsiza eduze kolayini okumazinga azo aphansi kakhulu noma anokukhubazeka, futhi kancane kancane athuthukise izinga lokusebenzisa, izinga lenkonzo, kanye nokumelana nezinhlekelele zomgwaqo onguthelawayeka.
Ukuhlukaniswa kokulungiswa komgwaqo omkhulu: kuhlukaniswa ngephrojekthi
Ukunakekela okujwayelekile. Kuwumsebenzi ovamile wokulungisa imigwaqo emikhulu nezinsiza emigqeni engaphakathi kwendawo yokuphatha.

Imisebenzi encane yokulungisa. Kuwumsebenzi ovamile ukulungisa izingxenye ezilimele kancane zemigwaqo emikhulu kanye nezinsiza emigqeni engaphakathi kwendawo yokuphatha.
Iphrojekthi yokulungisa okuphakathi. Kuyiphrojekthi ehlala ilungisa futhi iqinise izingxenye ezivame ukucekelwa phansi zomgwaqo omkhulu kanye nezinsiza zawo ukuze kubuyiselwe isimo sangempela sobuchwepheshe somgwaqo omkhulu.
Iphrojekthi enkulu yokulungisa. Kuyiphrojekthi yobunjiniyela elungisa ngezikhathi ezithile umonakalo omkhulu emigwaqweni emikhulu nasezikhungweni eziseduze kwayo ukuze ibuyiselwe ngokugcwele kumazinga ayo obuchwepheshe asekuqaleni.
Ukulungisa kabusha iphrojekthi. Kubhekiselwa ekwakhiweni kwemigwaqo emikhulu nezinsiza eduze kwayo ngenxa yokungakwazi ukuzivumelanisa nokukhula komthamo wezimoto ezikhona kanye nezidingo zokuthwala umthwalo.
Iphrojekthi enkulu yobunjiniyela ethuthukisa izinkomba zezinga lobuchwepheshe futhi ithuthukise umthamo wayo wethrafikhi.
Ukuhlelwa kokulungiswa komgwaqo onguthelawayeka: ngokuhlelwa ngokulungiswa
Ukugcinwa kokuvimbela. Ukugcina uhlelo lomgwaqo lusesimweni esihle isikhathi eside
Indlela yokulungisa ebambezela umonakalo esikhathini esizayo futhi ithuthukise isimo sokusebenza sohlelo lomgwaqo ngaphandle kokwandisa umthamo wokuthwala umthwalo wesakhiwo.
Ukulungisa okulungile. Ukulungiswa komonakalo wendawo endaweni ehamba ngezinyawo noma ukugcinwa kwezifo ezithile ezithile. Ilungele izimo lapho umonakalo wesakhiwo sendawo wenzeke khona ku-pavement, kodwa okwamanje awukathinti sonke isimo.
Ubuchwepheshe obubalulekile bokulungisa indlela yokuhamba ngezinyawo
Ubuchwepheshe bokulungiswa kwe-asphalt pavement. Kubandakanya ukulungiswa kwansuku zonke, ukufakwa kwe-grouting, ukuchibiyela, uphawu lwenkungu, i-ejenti yokuvuselela umgwaqo, ukulungiswa kokushisa, i-gravel seal, i-slurry seal, i-micro-surfacing, ukulungiswa kwezifo ezitholakala ku-pavement, ukwelashwa kokuhamba komgwaqo, ukugaywa kwemigwaqo, ukwelashwa kwamagagasi, ukwelashwa kokudaka komgwaqo, ukwelashwa okubuyisela indlela yebhuloho, kanye nokwelashwa kwesikhashana kwendlela yebhuloho.
Ubuchwepheshe bokulungisa umgwaqo usimende. Kubandakanya ukulungiswa komgwaqo ogandaywayo, ukulungiswa kabusha ngokuhlanganyela, ukugcwaliswa kokuqhekeka, ukulungisa imigodi, ukuthululwa kwetiyela elifakwe emulsified ukuze kuqiniswe, ukuthululwa kodaka lukasimende ukuze kuqiniswe, ukulungisa ingxenye (umzimba wonke) ukulungisa, ukulungisa udaka, ukulungiswa kwe-arch, kanye nokulungiswa kwe-slab subsidence.