Kwiminyaka yakutshanje, ngokwandiswa kothutho lwemithwalo yendlela kunye nokukhula okuqhubekayo kweelori ezinzima, umba wezithuthi ezithwala umthwalo omninzi nezithwala umthwalo omninzi uye wabeka umngcipheko omkhulu kukhuseleko lwezithuthi kunye nobude bexesha leziseko zophuhliso zendlela. Ukuphucula ukusebenza kakuhle komthetho, amagunya ezothutho kuzo zonke iindawo aqhubela phambili iinkqubo zokulawula umthwalo omninzi eziqhutywa bubuchwepheshe ezigxile kwiibhulorho zokulinganisa imithwalo ze-WIM. Ngokudibanisa intshukumo yokulinganisa, ukufunyanwa okungayekiyo, ukuqondwa kwepleyiti yelayisensi, ukujonga ividiyo, kunye namaqonga olawulo lwedatha, ezi nkqubo zivumela ukubekwa esweni okukrelekrele kwezithuthi zemithwalo. Uphuhliso lwetekhnoloji yokulinganisa umthwalo omninzi luye lwaguqula kancinci iindlela zemveli zokuqinisekisa umthetho—ezixhomekeke ekuthintelweni kwemithwalo ngesandla kunye nezikhululo zokulinganisa ezisisigxina—zaba ziimodeli zokujonga ezenzekelayo, ezisekelwe kulwazi, nezisebenza imini nobusuku.
Ukulayisha kakhulu kudala kwaziwa ngokunyusa kakhulu umgama wokubhuleka kwezithuthi, ukunciphisa uzinzo lokuphatha, kunye nokunyusa kakhulu umngcipheko weengozi. Izithuthi ezithwele kakhulu zikwabangela umonakalo omkhulu kakhulu kwiindlela kunye neebhulorho kunezithuthi ezithwala umthwalo oqhelekileyo. Izifundo zibonisa ukuba ukuphinda kabini umthwalo wesithuthi kunokubangela umonakalo wokudinwa kwizakhiwo zendlela olingana nokudlula ngaphezulu kwama-20 omthwalo we-axle oqhelekileyo. Ngokutsho kweSebe lezoThutho, amashumi amawaka eebhulorho kuzwelonke ayonakaliswa minyaka le ngenxa yezithuthi ezithwele umthwalo ogqithisileyo, kunye neendleko zokulungisa kunye nokuqinisa ezidlula amashumi eebhiliyoni zeeyuan. Ukongeza, ukulayisha kakhulu kwandisa ukusetyenziswa kwepetroli kunye nokukhutshwa kongcoliseko, nto leyo ebangela iziphumo ezimbi kwindalo esingqongileyo nakwimpilo yoluntu.
Ulawulo lokugqithiswa kwemithwalo oluqhelekileyo luxhomekeke kwizikhululo zokulinganisa ubunzima ezisisigxina kunye nokujikeleza ngesandla, okungasebenzi kakuhle, okufuna abasebenzi abaninzi, kwaye okungenako ukugubungela uthungelwano olubanzi lweendlela. Ezinye izithuthi ezixineneyo ziphepha izohlwayo ngokutshintsha indlela, ukusebenza ebusuku, okanye ukudlula iindawo zokuhlola, nto leyo egxininisa imida yeendlela eziqhelekileyo. Ukuphendula oku, inkqubo yolawulo lokugqithiswa kwemithwalo oluqhutywa bubuchwepheshe igxile kwiibhulorho zokulinganisa imithwalo ze-WIM kwaye idibanisa ubuchwepheshe bokunyanzelisa umthetho ngaphandle kwendawo, ivumela ukulinganisa kwezithuthi ngokuzenzekelayo ngaphandle kokuma, ukuqokelelwa kobungqina obukude, kunye nolawulo lwedijithali.
Ii-WIM weighbridges zingahlulwa ngokwesakhiwo sazo sokuthwala umthwalo kunye nendlela yokulinganisa: ii-axle-type weighbridges zilinganisa imithwalo yee-axle nganye, ii-multi-axle (okanye ii-axle-group) weighbridges zilinganisa imithwalo yee-axle group, kunye nee-multi-lane combined weighbridges zigubungela iindlela ezininzi ukuhlangabezana neemfuno zokufumanisa iindlela ezinkulu kunye neendlela zesizwe okanye zephondo. Iindidi zee-load cell ziquka i-strain-gauge kunye ne-quartz-crystal, kunye nee-quartz-crystal load cells ezibonelela ngokuchanekileyo okuphezulu kunye nempendulo ekhawulezayo, ezenza zifaneleke kwii-high-speed dynamic weighbridges. Ii-WIM weighbridges ziqokelela imiqondiso yomthwalo wamatayara ngee-embedded road load cells, kwaye ngokudibanisa i-signal processing kunye ne-algorithmic computation, zifezekisa ubunzima bezithuthi ngaphandle kokuma, ziphucula ukusebenza kakuhle kokufumanisa kunye nokunciphisa ukuxinana kwezithuthi okubangelwa kukuma emgceni.
Inkqubo yokuqinisekisa ukhuseleko ngaphandle kwendawo yakhelwe kwisiseko seebhulorho zokulinganisa i-WIM kwaye ibandakanya izixhobo zokulinganisa, izixhobo zokuqonda kunye nokubamba iipleyiti zelayisensi, iinkqubo zokujonga ividiyo, kunye nezixhobo zokubonisa ulwazi. Njengoko izithuthi zidlula kwindawo yokufumanisa, ibhulorho yokulinganisa i-WIM iqokelela idatha yobunzima, inkqubo yokuqonda iipleyiti zelayisensi ibamba iimpawu zepleyiti kunye nezithuthi, kwaye inkqubo yevidiyo irekhoda yonke inkqubo ukubonelela ngobungqina bokunyanzeliswa. Izixhobo zokubonisa ulwazi zisebenzisa imiqondiso yemiyalezo eguquguqukayo ukwazisa abaqhubi ngeziphumo zokufumanisa okanye ukubakhokela kwiindawo zokukhulula. Zonke izixhobo zixhunyiwe kwiqonga lolawulo lwasemva, okuvumela ukulayisha idatha ngexesha langempela, ulawulo oluphakathi, kunye nohlalutyo oluzenzekelayo. Xa isithuthi sidlula umda wobunzima, inkqubo ivelisa ngokuzenzekelayo irekhodi kwaye yazise abasemagunyeni bokunyanzeliswa, igqibezela izohlwayo zolawulo ngaphandle kwendawo.
Ngokuphucula uthutho olukrelekrele, ii-WIM weighbridges ziyaguquka ziye kwiinkqubo ezichanekileyo, ezineendlela ezininzi, nezikrelekrele. Xa zidityaniswe nokuqatshelwa kwezithuthi, uhlalutyo lwedatha yezothutho, kunye nemisebenzi yokubeka esweni izinto, zibonelela ngenkxaso epheleleyo yedatha kwiigunya zolawulo lwezithuthi, zinciphisa ngempumelelo uthutho olugqithisileyo nolugqithisileyo, ziphucula ukhuseleko ezindleleni, zandise ubomi beziseko zophuhliso, kwaye zikhuthaza uphuhliso kunye nokusetyenziswa kweenkqubo zokulawula ukugqithisa okuqhutywa bubuchwepheshe.
Ixesha lokuthumela: Matshi-09-2026