Ama-traffic guardrail athatha isikhundla esibalulekile kwezobunjiniyela bethrafikhi. Ngokuthuthukiswa kwamazinga ekhwalithi yobunjiniyela bethrafikhi, zonke izinhlangano zokwakha zinaka ngokukhethekile ikhwalithi yokubukeka kwezinsimbi zokuqapha. Izinga lephrojekthi kanye nokunemba kobukhulu bejometri kuthinta ngqo isithombe esiphelele sephrojekthi, ngakho-ke izidingo zekhwalithi ziphezulu kakhulu.
I-traffic guardrail iwumsebenzi wokuphothula we-expressway, futhi iyingxenye ebalulekile yekhwalithi yokubukeka ye-expressway. Imisebenzi yezithiyo zomgwaqo yilezi:
1. Okokuvikela imoto ukuthi ingaphumi emgwaqeni bese idala ingozi, ikakhulukazi ama-traffic guards abekwe emajikeni nasemigwaqweni eyingozi endaweni yezintaba. Kubashayeli bezimoto, ingakwazi ukuheha ukunakwa okwanele kude, ukuze bakhulise ukuqapha kwabo. Lapho idlula, ingaqondisa namehlo omshayeli ukuze imsize asebenze kahle.
2. Ingavimbela ukungqubuzana okungaphambili kwemoto ephambene, futhi ngesikhathi esifanayo ingavimbela imoto efanayo ekuhlikihleni nasekulengeni.
3. Ingavimbela izimoto ukuthi zingashayisani nabahamba ngezinyawo, ivimbele abahamba ngezinyawo ukuba bawele umgwaqo ngokuthanda kwabo, futhi ivimbele ukwenzeka kwezingozi zomgwaqo.
Ikhwalithi yangaphakathi ye-Guardrail incike ezintweni ezingavuthiwe kanye nenqubo yokucubungula, futhi ikhwalithi yokubukeka kwayo incike enqubweni yokwakha, ngakho-ke kufanele sihlale sifingqa isipiliyoni, siqinise ukuphathwa kwesakhiwo, futhi siqinisekise ikhwalithi yokubukeka kwe-Guardrail. Ukuze kuqinisekiswe ukusebenza kahle komgwaqo kanye nokuqinisekisa ukuphepha komgwaqo, indlela yokuqinisa amandla e-Guardrail, ukuthuthukisa ikhwalithi ye-Guardrail, futhi hlobo luni lobuchwepheshe obusha okufanele busetshenziswe ekugwemeni ukushayisana kwe-Guardrail. ube yisiqondiso socwaningo nokuthuthukiswa ngabakhiqizi bezindawo zomgwaqo.
Isikhathi sokuthumela: Jan-14-2022
