Iireyili Zokhuseleko Lwendlela: Abagcini Bokhuseleko Lwendlela
Izithintelo zendlela zizakhiwo zokukhusela ezifakwe macala omabini okanye embindini wendlela. Umsebenzi wazo ophambili kukwahlula ukuhamba kwezithuthi, ukuthintela izithuthi ekuweleni indlela, kunye nokunciphisa iziphumo zeengozi. Ziyinxalenye ebalulekileyo yokuqinisekisa ukhuseleko ezindleleni.
Uhlu ngokwendawo
• Ii-Median Guardrails: Zikwindawo ephakathi kwendlela, zithintela ukungqubana phakathi kwezithuthi ezizayo kwaye zithintela izithuthi ekuweleni kwindlela eyahlukileyo, nto leyo enokubangela iingozi ezinkulu.
• Izithintelo zokukhusela ecaleni kwendlela: Zifakwe ecaleni kwendlela, kufutshane neendawo ezinobungozi ezifana neendlela zabahambi ngeenyawo, iibhanti eziluhlaza, iingxangxasi, kunye nemilambo, zithintela izithuthi ukuba zingaphumi endleleni kwaye zinciphisa umngcipheko wokuwa kwiingxangxasi okanye emanzini.
• Ii-Guardrails zokuZihlukanisa: Zisetyenziswa rhoqo kwiindlela zasezidolophini, zahlula iindlela zezithuthi, iindlela ezingezizo ezezithuthi, kunye neendlela zabahambi ngeenyawo, zilawula ukusetyenziswa kwendlela nganye kwaye zinciphisa iingxabano ezibangelwa ziindlela ezahlukeneyo zokuhamba.
Uhlulo ngokwezinto eziphathekayo kunye nolwakhiwo
• Ii-Metal Guardrails: Ezi ziquka ii-corrugated beam guardrails (ezenziwe ngeepleyiti zentsimbi ezigoqwe zaba yi-corrugated shape, ezifumaneka rhoqo kwiindlela ezinkulu) kunye nee-steel pipe guardrails (izakhiwo eziqinileyo, ezisetyenziswa rhoqo kwiindlela zasezidolophini). Zibonelela ngokumelana nokuchaphazeleka okuhle kakhulu kunye nokuqina.
• Izikhuselo zekhonkrithi: Zenziwe ngekhonkrithi eqinisiweyo, zinika uzinzo oluqinileyo kwaye zifanelekile kwiindawo ezinobungozi zendlela okanye kwiindawo ezifuna ukhuseleko oluqinileyo. Nangona kunjalo, zinzima kwaye azithandeki kangako.
• Ii-guardrails ezidityanisiweyo: Zenziwe ngezinto ezintsha ezifana ne-fiberglass, azinamhlwa kwaye zikhaphukhaphu, kwaye zisetyenziswa kancinci kancinci kwezinye iindlela.
Uyilo lweendlela zokukhusela kufuneka luqwalasele izinto ezifana nomgangatho wendlela, ubungakanani bezithuthi, kunye nokusingqongileyo okungqongileyo. Azimelanga zibonelele ngokhuseleko kuphela kodwa zikwaqwalasele ulwalathiso olubonakalayo kunye nobuhle. Ziyinxalenye ebalulekileyo yeziseko zophuhliso lwendlela.
Ixesha lokuthumela: Agasti-04-2025