Izithiyo zokuvikela ithrafikhi zisesikhundleni esibalulekile kubunjiniyela bethrafikhi. Ngokuthuthuka kwezindinganiso zekhwalithi yobunjiniyela bethrafikhi, bonke abakhi banaka kakhulu ikhwalithi yokubukeka kwezithiyo zokuvikela. Ikhwalithi yephrojekthi kanye nokunemba kobukhulu bejometri kuthinta ngqo isithombe sonke sephrojekthi, ngakho-ke izidingo zekhwalithi ziphezulu kakhulu.
I-traffic guardrail iwumsebenzi wokuqeda umgwaqo omkhulu, futhi iyingxenye ebalulekile yekhwalithi yokubukeka komgwaqo omkhulu. Imisebenzi yezithiyo zethrafikhi yile:
1. Kuwukuvimbela imoto ukuthi ingaphumi emgwaqweni ngokushesha futhi ibangele ingozi yokugingqika, ikakhulukazi izivikelo zethrafikhi ezibekwe emajikeni nasemigwaqweni eyingozi endaweni enezintaba. Kubashayeli bezimoto, kungadonsela ukunaka okwanele kude, ukuze bakwazi ukwandisa ukuqapha kwabo. Lapho bedlula, kungaqondisa nokubona komshayeli ukuze kumsize asebenze kahle.
2. Kungavimbela ukungqubuzana kwangaphambili kwemoto ephambene, futhi ngesikhathi esifanayo kungavimbela imoto efanayo ekukhuhlekeni nasekulengeni.
3. Kungavimbela izimoto ukuthi zingashayisani nabahamba ngezinyawo, kuvimbele abahamba ngezinyawo ukuthi bawele umgwaqo ngokuthanda kwabo, futhi kuvimbele ukwenzeka kwezingozi zomgwaqo.
Ikhwalithi yangaphakathi ye-guardrail incike ezintweni zokusetshenziswa kanye nenqubo yokucubungula, futhi ikhwalithi yokubukeka kwayo incike enkambisweni yokwakha, ngakho-ke kumelwe sifingqe ulwazi njalo, siqinise ukuphathwa kokwakhiwa, futhi siqinisekise ikhwalithi yokubukeka kwe-guardrail. Ukuze kuqinisekiswe ukusebenza kahle komgwaqo nokuqinisekisa ukuphepha komgwaqo, ukuthi ungawaqinisa kanjani amandla e-guardrail, sithuthukise ikhwalithi ye-guardrail, nokuthi hlobo luni lobuchwepheshe obusha okufanele lusetshenziswe ekugwemeni ukushayisana kwe-guardrail sekuyisiqondiso socwaningo nentuthuko ngabakhiqizi bezikhungo zethrafikhi.
Isikhathi sokuthunyelwe: Jan-14-2022
