Ayyukan GuardrailGuardrails suna aiki azaman tsarin, wanda ya haɗa da layin gadi da kansa, ginshiƙai, ƙasan da aka tura maƙallan a ciki, haɗin layin gadi zuwa wuraren, ƙarshen ƙarshen, da tsarin anchoring a ƙarshen tasha.Duk waɗannan abubuwan suna da tasiri akan yadda layin tsaro zai yi aiki akan tasiri.Don sauƙaƙa, layin tsaro ya ƙunshi maɓalli na aiki guda biyu: tasha ta ƙarshe da fuskar tsaro.

Fuskar Guardrail.Fuskar ita ce tsayin shingen tsaro wanda ke fitowa daga ƙarshen ƙarshen gefen hanya.Ayyukansa koyaushe shine sake tura motar zuwa kan hanya.Ƙarshen Ƙarshen.Ana kiran wurin farawa na guardrail azaman magani na ƙarshe.Ƙarshen shingen da aka fallasa yana buƙatar kulawa.Jiyya ɗaya na gama gari shine magani na ƙarshe mai ɗaukar kuzari wanda aka ƙera don ɗaukar kuzarin tasiri ta hanyar samun tasirin kan zamewa ƙasa tsawon layin tsaro.Waɗannan tashoshi na ƙarshe suna aiki ta hanyoyi biyu.Lokacin da aka buga kai-da-kai, tasirin kan yana zamewa ƙasa da shingen tsaro, ko fiddawa, layin gadi da karkatar da layin gadi daga abin hawa har sai tasirin tasirin abin hawa ya ɓace kuma abin hawa ya ƙare zuwa tsayawa.