Iiposi lebhodi eliphakamisayoisetshenziswa njengomkhawulo wethrafikhi ukulawula izimoto ezidlulayo, okungaqinisekisa ngempumelelo ukuhleleka kwethrafikhi kanye nokuphepha kwendawo yokusetshenziswa. Isetshenziswa kabanzi ezimweni ezahlukahlukene zokuphila edolobheni. Izinqwaba zomgwaqo eziphakamisayo ngokuvamile ziqhutshwa yingcindezi ehlanganisiwe ezimele ye-hydraulic. Iningi lamakholomu lenziwe ngensimbi engagqwali engu-304. Isivinini sokuphakamisa esisheshayo cishe singamasekhondi ama-2. Lezi zinqwaba zomgwaqo eziphakamisayo ezisheshayo zisetshenziswa kakhulu kwezinye izindawo ezibucayi, futhi zonke zinamandla athile okulwa nokuphahlazeka, futhi zimelana nokushayisana kwezimoto okunonya. Lezi zinqwaba zomgwaqo zifakwa phansi ukuze zivumele izimoto ukuthi zidlule ngokukhululeka lapho zehliswa. Uma zehliswa, zingaba zilingana nomhlabathi, futhi lapho imoto idlula phezu kwe-bollard yomgwaqo, ayizizwa ngisho nokuba khona kwayo.
Ngemva kweminyaka eminingi yokusetshenziswa nokuthuthukiswa, ama-bollard okuphakamisa anamuhla andise izitayela ezahlukene. Ama-bollard okuphakamisa angahlukaniswa kanje: ama-bollard okuphakamisa azenzakalelayo, ama-bollard okuphakamisa azenzakalelayo, ama-bollard okuphakamisa ngesandla, kanye nama-bollard aqinile. Ngakho-ke yiziphi izinkinga okudingeka sizinake lapho sithenga amakholomu okuphakamisa nsuku zonke?
01 Ububanzi bendlela yokufaka i-bollard yokuphakamisa: Ububanzi bendlela bunquma inani lemishini okufanele ithengwe. Ngokuvamile, kunconywa ukuthi ibanga eliphakathi kwamakholomu akufanele lidlule amamitha ayi-1.5 ububanzi bebanga eliphakathi.
02 Izidingo zezinga lokuphepha: Nakuba izinsika zokuphakamisa zinomsebenzi wokuvimba izimoto, umphumela wokuvimba wezinsika zokuphakamisa amazinga omphakathi, ezempi, kanye nokulwa nobuphekula ezimotweni usahlukile kakhulu. Abasebenzisi bangakhetha ukuthi yiliphi izinga abazolithenga ngokwezidingo zabo.
03 Yiba nomuzwa ophakeme wokuba nomthwalo wemfanelo, ube nesimo sengqondo esihle sokubambisana, amakhono okuxhumana, kanye nomoya wokubambisana, futhi ugcwele intshisekelo yomsebenzi, ubuhlakani, kanye nomuzwa wokuba nomthwalo wemfanelo, futhi ungamelana nengcindezi yomsebenzi enamandla kakhulu.
Siyakwamukela ukusinikaumlayezofuthi usitshele izidingo.
Isikhathi sokuthunyelwe: Mashi-09-2022
