Uhlobo olutsha lwe-Guardrails yokuqala, ukuKhusela uShishino kunye noKhuseleko lweZiko loLuntu

Kutshanje, uhlobo olutsha lwei-bollardiye yabonakala ngokuthe ngcembe kwiindawo ezahlukahlukeneyo zeso sixeko, itsalela ingqalelo ebanzi kuluntu. Olu hlobo lwei-bollard akanayo nje imisebenzi yemvelii-bollardskodwa ikwabandakanya iinkalo zobuchwepheshe obuphambili, ibonelela ngokhuseleko olubanzi kumashishini, amaziko oluntu, ipropati, kunye nokhuseleko lwabahambi ngeenyawo.

Kuyaqondwa ukuba olu hlobo olutsha lwei-bollardyenziwe ngezixhobo eziphezulu ezinokumelana nempembelelo enamandla kakhulu, ukukhusela ngokufanelekileyo umonakalo obangelwa kukungqubana kwezithuthi. Ngexesha elifanayo, umphezulu we-i-bollardigqunywe ngumaleko onganyangekiyo kwaye ongagugiyo, ongonakaliswanga lula yimeko yangaphandle, egcina inkangeleko yawo ixesha elide. Okubaluleke ngakumbi, izixhobo ezinengqondo zokuva zifakwe ngaphakathi kwezii-bollards, enokubona ngexesha utshintsho kwimo engqongileyo kwaye ikhuphe imiqondiso elumkisayo, ikhumbuza abasebenzi abafanelekileyo ukuba bathathe amanyathelo okuthintela kwangethuba ukuphepha iingozi ezinokubakho zokhuseleko.

Ukuqaliswa kolu hlobo lutsha lwei-bollardyamkelwe ngezandla ezishushu kwaye yamkelwa ngamashishini amaninzi kunye namasebe kamasipala. Iindawo ezininzi zorhwebo, izikwere, iipaki, nezinye iindawo zikawonke-wonke ziye zafaka ezi zinto ngokulandelelanayoi-bollards, ukuqinisekisa ngokufanelekileyo ukhuseleko lwezakhiwo ezingqongileyo kunye nabahambi ngeenyawo. Abemi bavakalise uxabiso lwabo ngolu hlobo lutshai-bollard, ngenkolelo yokuba oko kuthetha ukuphucuka kwenqanaba lolawulo lwedolophu kwaye kugxininisa ukubaluleka okuyanyaniswa nokhuseleko lwabahlali.

Iingcali zibonisa ukuba ukuvela kohlobo olutsha lwei-bollard kubonisa ukuphuculwa kwenqanaba lolawulo lokhuseleko ezidolophini, kuzisa lula nokhuseleko kulwakhiwo lwasezidolophini nobomi babahlali. Kukholelwa ukuba ngophuhliso oluqhubekayo lobugcisa, iindawo zokhuseleko ezikrelekrele ezifanayo ziya kusetyenziswa ngakumbi, zikhusela uphuhliso lwezixeko kunye nolonwabo lwabantu.