Isipili esigobileyo/esiConcave/esiConvex ngokweSiko esiCwangcisiweyo sesipili esigobileyo seglasi

Iinkcukacha zeMvelisos

TIzipili zeconvex eziguquguqukayo neziyimfuneko, ezikwabizwa ngokuba zizibuko ezibanzi, izipili ezikhanyayo kunye nezipili ezijikajikayo.Ngezicelo ezisusela kukhuseleko lwendlela ukuya kukhuseleko oluchasene nobusela, izipili zeconvex zibonelela ngeengenelo ezingenakuthelekiswa nanto ekwandiseni umbono womqhubi kunye nokufumanisa izithuthi kwangoko ukunciphisa iingozi zendlela.Enoba zifakwe kwiivenkile ezinkulu okanye kwiindawo zikawonke-wonke, izipili zeconvex zisebenza njengezixhobo ezisebenzayo zokubeka iliso kwindawo engaboniyo kunye nokuthintela ubusela obunokwenzeka.

Olunye uphawu oluphambili lwezibuko zeconvex kukukwazi ukuguqula imitha ehambelanayo ibe yimitha ehlukeneyo, ibenzele ngaphandle ukwenza umbono obanzi wokusingqongileyo.Ingqwalasela ephambili yezibuko zeconvex kulapho le mitha yantlukwano idibana khona, idala umfanekiso obonakalayo obonakalayo kumntu obukeleyo.Ukongezelela, ukubonakaliswa kokukhanya okuvela kwinto phambi kwesibuko se-convex kudala i-axis encinci - umgca odibanisa into embindini we-curvature yesibuko.Inqaku apho i-axis encinci inqumla kunye nokukhanya okubonakalisiweyo okudlula kugxininiso oluphambili kulapho into ibonakaliswe khona, idala umbono ochanekileyo kunye obanzi wokusingqongileyo.

Izibuko zeconvex ziye zasetyenziswa ngokubanzi kwiimeko apho imbono ye-angle ebanzi iyimfuneko, njengakwiindlela ezidibanayo ezinemigca efihlakeleyo okanye kwiindawo zokupaka ezinezithuba ezixineneyo.Ezona ntlobo zixhaphakileyo zezibuko zeconvex zizipili ezibuyisela umva, ezibonelela ngombono obanzi wendawo engqonge isithuthi xa ubuya umva kwindawo yokupaka, kunye nezipili ezigqwethekileyo, ezifakwe kwiipaki zokonwabisa kunye nezinye iindawo zokuzonwabisa ukuze zenze isimbo sokuzonwabisa sendlu yokuzonwabisa. .

Ukufaka izibuko zeconvex kwiindawo zikawonke-wonke kunye neendawo zorhwebo kunokubonelela ngeenzuzo ezinkulu, kubandakanya ukhuseleko olongezelelekileyo, ukubekwa kweliso olungcono kunye nokuthintela ubusela neengozi.Umzekelo, iivenkile ezinkulu kunye neevenkile ezithengisayo zifaka izibuko zeconvex ukujonga ivenkile yonke kwaye ziqinisekise ukuba zonke iindawo ziyabonakala kubasebenzi bezokhuseleko.Izibuko zeconvex zikwaluncedo kwizithuthi zikawonke-wonke, zinceda abaqhubi beebhasi kunye nabaqhubi belori ukuba bahambe phakathi kwetrafikhi ngokukhuselekileyo nangempumelelo.

Ngokubanzi, izibuko zeconvex zibonelela ngenqanaba elingalinganiyo lokhuseleko kunye nokhuseleko kuluhlu olubanzi lwezicelo.Nokuba ungumnini weshishini ojonge ukukhusela ivenkile yakho okanye umqhubi ojonge ukuhamba-hamba kwi-traffic ngaphandle kokuzama, ukufaka izibuko ze-convex kunokubonelela ngesisombululo esibalulekileyo sokuphucula ukhuseleko lwakho kunye nokuphucula ibala lakho lombono.Ngoluhlu loyilo kunye nobukhulu obukhoyo, izibuko zeconvex sesona sixhobo sakhe nabani na ofuna ukwandisa ulwazi lwabo olubonakalayo kunye nokudala indawo ekhuselekileyo, ekhuseleke ngakumbi.