Njengoba ukwanda okuqhubekayo kokuhamba kwezimoto zasemadolobheni kanye nesidingo esikhulayo sokuphathwa kokupaka,amabhodi okuphakamisa amanzi, njengemishini yokupaka ethuthukisiwe, kancane kancane ithole ukunakwa nokusetshenziswa kabanzi. Izinzuzo zayo azibonakali nje kuphela ekuphathweni kokupaka okuphumelelayo, kodwa futhi nasekuthuthukiseni izinga lokuphathwa kwethrafikhi yasemadolobheni kanye nokwenza kube lula ukuhamba kwezakhamuzi.
Okokuqala nje,amabhodi okuphakamisa amanzianokuphepha okuhle kakhulu. Uma kuqhathaniswa nezinsika zendabuko eziqinile, ama-hydraulic lifting bollards angaphakanyiswa noma ehliswe ngokushesha uma kudingeka, okuvimbela ngempumelelo izimoto ezingagunyaziwe ukuthi zingene noma ziphume ezindaweni ezithile ngaphandle kwemvume. Le ndlela yokuphakamisa eguquguqukayo ayikwazi nje ukunciphisa ukwephulwa kwemithetho yethrafikhi, kodwa futhi ithuthukise ukuphepha kwezindawo zokupaka izimoto futhi inciphise izehlakalo zezingozi zethrafikhi.
Okwesibili,amabhodi okuphakamisa amanziziyakwazi ukuzivumelanisa nezimo kahle. Ngenxa yesakhiwo sazo esilula kanye nokufakwa okulula,amabhodi okuphakamisa amanziingahlelwa futhi ilungiswe ngendlela eguquguqukayo ngokwezidingo ezahlukene zendawo yokupaka. Kungakhathaliseki ukuthi kusezindaweni zokupaka zangaphakathi, ezindaweni zokupaka zangaphandle, noma emiphakathini, ezikhungweni zezentengiselwano nakwezinye izindawo,amabhodi okuphakamisa amanziingafakwa futhi isetshenziswe kalula, okwenza kube lula ukuphathwa kokupaka emadolobheni.
Ngaphezu kwalokho,amabhodi okuphakamisa amanzifuthi ziyonga amandla futhi zinobungani nemvelo. Uma kuqhathaniswa nemishini yokuphakamisa kagesi yendabuko,amabhodi okuphakamisa amanzisebenzisa izinhlelo ze-hydraulic zokuphakamisa, okusindisa amandla kakhulu futhi okusebenzayo. Ngaphezu kwalokho, cishe akukho msindo nokudlidliza okukhona ngesikhathi sokusetshenziswa, okungeke kuphazamise imvelo ezungezile kanye nokuphila kwezakhamuzi, futhi kuhambisana nomqondo wentuthuko esimeme yamadolobha anamuhla.
Ekugcineni,ukuphakamisa amanziama-bollardfuthi banenzuzo yokuphathwa okuhlakaniphile. Ngokuxhumanisa namadivayisi ahlakaniphile njengezinhlelo zokuqaphela amapuleti elayisensi kanye nezinhlelo zokukhokha ezihlakaniphile,ukuphakamisa amanziama-bollardingafeza imisebenzi efana nokuhlonza imoto okuzenzakalelayo kanye nokushaja okuzenzakalelayo, ithuthukise ukusebenza kahle kokuphatha kanye nezinga lesevisi yezindawo zokupaka, futhi ifake amandla amasha ahlakaniphile ekuphathweni kwethrafikhi yasemadolobheni.
Ngamafuphi, njengemishini yokupaka ethuthukisiwe,ukuphakamisa amanziama-bollardsezibe yisinqumo esihlakaniphile sokuphathwa kwezimoto zasemadolobheni ngokuphepha kwazo okuhle kakhulu, ukuzivumelanisa nezimo, ukonga amandla kanye nokuvikelwa kwemvelo, kanye nokuphathwa okuhlakaniphile. Ngikholwa ukuthi ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe kanye nokuthuthuka okuqhubekayo kwezinga lokuphathwa kwamadolobha,ukuphakamisa amanziama-bollardizodlala indima ebaluleke kakhulu ekuthuthukisweni kwedolobha esikhathini esizayo futhi ilethe ukulula nokuhlakanipha okwengeziwe ekuphathweni kwezimoto zasemadolobheni.
Ngiyacelaubuze ngathiuma unemibuzo mayelana nemikhiqizo yethu.
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Isikhathi sokuthunyelwe: Juni-04-2024
