Ngingakwazi ukwengeza i-camber ngokuphephile emasondweni ami?
Kuya ngokuya kuvama ukubona izimoto "ezishuniwe" (noma, okungajwayelekile, amaloli eveni) anezilungiselelo ezidlulele ze-camber - ngamanye amazwi, ezinamasondo namathayi atsheke ngokuphawulekayo ngokuqhathaniswa nokuma mpo. Abanye abanikazi bangase bazibuze ukuthi ukushintsha i-camber ngale ndlela kuwumqondo omuhle yini, noma kungenzeka ukuthi sebeyazi ukuthi bangathanda ukukwenza kodwa bafuna ukwenza isiqiniseko sokuthi iphephile.
Ukunquma ukuthi ukushintsha i-camber yemoto kuwumqondo omuhle yini, kubalulekile ukuthi uqale uqonde ukuthi iyini i-camber nokuthi yenzani. I-Camber igama elisetshenziswa ukuchaza ukuchezuka kwamasondo emoto ukusuka mpo uma ibukwa ngaphambili noma ngemuva. Uma iziqongo zamathayi ziseduze nendawo ephakathi yemoto kunezansi, lokhu kubizwa nge-negative camber; okuphambene, lapho ama-vertices etshekele ngaphandle, kubizwa ngokuthi i-positive kink. I-engeli ye-camber ikalwa ngamadigri, iphozithivu noma inegethivu, ukusuka mpo. Kubalulekile ukuqaphela ukuthi i-camber ikalwa uma imoto iphumule, kodwa i-engeli ingashintsha uma ijika.
Into yokuqala okufanele uyiqonde mayelana nezilungiselelo ezifanele ze-camber ukuthi i-camber eqondile - amadigri angu-zero - cishe njalo ingcono ngokwethiyori uma ingafinyelelwa. Uma isondo limile, ukunyathela kwalo kuncike ngqo emgwaqeni, okusho ukuthi amandla ashayisanayo adingekayo ukuze asheshise, ehle, futhi ajike ayanda. Ngaphezu kwalokho, isondo eliqonde ngqo ku-pavement ngeke liguge ngokushesha njengalelo elitshekile, ngakho umthwalo ungaphakathi noma ngaphandle kuphela onqenqemeni.
Kodwa uma mpo kungcono, kungani sikudinga nhlobo ukulungiswa kwe-camber futhi kungani singazijwayeza kunoma yini enye ngaphandle kokuma mpo? Impendulo iwukuthi lapho imoto iphenduka, amathayi angaphandle ekhoneni anomkhuba wemvelo wokuncika ngaphandle (i-positive camber), enganciphisa kakhulu amandla okujika ekhoneni ngokubangela ukuthi isondo lihambe onqenqemeni lwangaphandle; ukudala ukuncika okuthile kwangaphakathi (i-negative camber) kokumiswa lapho imoto iphumule kunganxephezela ukuncika kwangaphandle okwenzeka lapho ijika amakhona. (Ithayi langaphakathi lincike ngenye indlela futhi i-camber ephozithivu ngokomqondo ingalilungela, kodwa asikwazi ukukulungisa kokubili futhi ithayi langaphandle ngokuvamile libaluleke kakhulu.) Izilungiselelo zekhamera yomkhiqizi ziwukuvumelana phakathi kwe-zero camber (emile), okuyinto ingcono kakhulu ekusheshisweni komugqa oqondile kanye nokubhuleka, kanye ne-negative camber, ethuthukisa ukusebenza kwamakhona.
Kwenzekani lapho i-camber ishintsha ngaphezu kwezilungiselelo ezinconyiwe zomkhiqizi? Ngokuvamile lapho abantu becabanga ukushintsha i-camber, bacabanga ngokungeza i-camber engalungile noma ukutsheka kwangaphakathi. Ngokwezinga elithile, ukungeza i-camber engemihle kungakhuphula amandla okubamba amakhona ngezindleko zokubhuleka (kanye nokuguga kwamasondo), futhi ushintsho oluncane kakhulu kulokhu - idigri noma ngaphansi - lungase lulungile. Nokho, zonke izici zokusebenza zihlupheka ngama-engeli amakhulu. I-camber engeyinhle ngokwedlulele (noma iphozithivu, nakuba lokhu kungavamile) ingasiza ekufinyeleleni ukubukeka okuthile noma ukwamukela ukuguqulwa okuthile kokumiswa njengama-airbag, kodwa izimoto ezinokulungiswa okunjalo zingase zingaphephile ukushayela ngoba ngeke zikwazi ukuhamba. phuka kahle.
Omakhenikha bezimoto abagijimayo bakhetha i-camber efanele yokugijima izimoto zabo; ngokuvamile lokhu kuzobandakanya i-camber engalungile kunokuba ifaneleka emotweni yomgwaqo, kodwa ezinye izilungiselelo zingenzeka. (Isibonelo, izimoto ezigijimayo ezinamathrekhi ayisiyingi ajika abheke ohlangothini olulodwa ngokuvamile abe ne-negative camber kolunye uhlangothi kanye ne-positive camber ngakolunye.) Qonda ukuthi ukuguga kwamasondo kuzokwanda.
Kodwa emotweni yasemgwaqweni, ukuphepha kufanele kube yinto ebaluleke kakhulu, futhi ukudela amandla amaningi okumisa ukuze uthole inzuzo yamakhona asemaceleni akuyona into enhle. Ukulungiswa kwe-camber ngaphakathi noma eduze kakhulu nokubekezelela okunconyiwe komkhiqizi kufanele kubhekwe njengokuphephile, kodwa ngale kwalolu hlu (futhi lapha ngisho nedigri eyodwa kuwushintsho olukhulu) ukusebenza kwamabhuleki kungehla ngokushesha okungaka kuwumbono omubi. Abanye bathanda ukubukeka kanti abanye bacabanga ukuthi inzuzo yekona iwufanele, kodwa kunoma iyiphi imoto ezoshayelwa emigwaqweni, i-camber eyedlulele ayiphephile nje.
Enye inothi mayelana nezimoto eziye zehliswa kakhulu: ngezinye izikhathi lezi zimoto zine-camber ezimbi kakhulu, hhayi ngenxa yokuthi umnikazi wayehlosile, kodwa ngenxa yokuthi inqubo yokwehlisa ishintshile i-camber. Kubalulekile ukukhumbula ukuthi noma yiluphi ushintsho lokumiswa lungathinta ukuphepha; esimweni sokunciphisa okuholela ku-camber ngokweqile, ukwehlisa ngokwakho kungase kungabi yingozi, kodwa i-camber ephumela ingaba yingozi.
