Lapho ufaka i- guardrail enothayela, qala ngokufaka ubakaki kukholamu, ungawaqinisi kakhulu amabhawodi okulungisa, bese usebenzisa amabhawodi okuxhuma ukulungisa i- guardrail kubakaki.I-Guardrail nepuleti kuhlanganiswe namanye ngamabhawudi ahlanganisayo.Uma i-splicing iphambene, Ngisho nokushayisana okuncane kungabangela umonakalo omkhulu.

Wave guardrail

Njengamanje kunezinhlobo ezimbili zama-guardrails: ama-galvanized kanye ne-plastic-coated.Uma kuqhathaniswa nensimbi evamile, ungqimba lwama-galvanized lunobulukhuni obuphansi futhi lusengozini yokulimala kwemishini.Ngakho-ke, qaphela ngesikhathi sokwakha futhi usiphathe ngokucophelela.Ngemuva kokuthi ungqimba olufakwe uthayela lonakele, Gcwalisa kabusha nge-zinc egxile kakhulu phakathi kwamahora angama-24 bese ubuyisela esikhundleni uma kunesidingo.

I-Guardrail evimbela ukushayisana kufanele ilungiswe ngokuqhubekayo phakathi nenqubo yokufaka.Ngakho-ke, ama-bolts okuxhuma kanye nama-splicing bolts akufanele aqiniswe ngaphambi kwesikhathi.Imbobo e-oblong ku-Guardrail kufanele isetshenziselwe ukulungisa isimo somugqa ngesikhathi ukuze wenze umumo womugqa ushelele futhi ugweme ukungalingani kwendawo.Uma usunelisekile, bese uqinisa wonke amabhawodi.Ngokusho kokuhlangenwe nakho, ifaneleka kakhulu ukufaka ama-guardrails ngamaqembu abantu abangu-3, ​​5, no-7, futhi kulula ukuyifaka lapho isiqondiso sokufaka siphambene nendawo yokushayela.