Imilo yepali yesignali yetrafikhi: i-octagonal, i-cylindrical kunye ne-conical

Izibonda zeempawu zendlelaziyinxalenye ebalulekileyo yeziseko zophuhliso zendlela, zibonelela ngendlela yokubonisa imiqondiso yendlela kunye neempawu zokulawula ukuhamba kwezithuthi nokuqinisekisa ukhuseleko lwabahambi ngeenyawo. Ezi pole ziza ngeemilo ezahlukeneyo, kuquka ezilinganayo, ezisicaba, neziyi-conical, nganye ineempawu zayo ezikhethekileyo kunye neenzuzo. Kweli nqaku, siza kuhlola iimilo ezahlukeneyo zepole zemiqondiso yendlela kunye nokubaluleka kwazo kushishino lothutho.

Iipali zeSignali zeTrafikhi ezi-Octagonal:

Enye yezona mpawu zixhaphakileyo zeepali zemiqondiso yendlela yi-octagonal. Ezi pali zibonakaliswa bulwakhiwo lwazo olunamacala asibhozo, olubonelela ngozinzo namandla okuxhasa ubunzima beempawu zendlela kunye neempawu. Ubume be-octagonal buvumela ukufakwa lula kweentloko zemiqondiso emininzi, nto leyo eyenza ukuba ifaneleke kwiindawo ezidibana kuzo iimoto ezininzi.

Uyilo lweepali zemiqondiso yendlela ezilinganayo lukwavumela ulawulo olufanelekileyo lweentambo, njengoko amacala amaninzi enika indawo eyaneleyo yokuhambisa nokukhusela iingcingo zombane. Oku kuqinisekisa ukufakwa okucocekileyo nokucwangcisiweyo, kunciphisa umngcipheko wokonakala kweentambo kwaye kwenza kube lula iinkqubo zokulungisa.

Iipali zeSignali zeTrafikhi eziSilinda:

Iipali zemiqondiso yendlela ezisicaba lolunye ukhetho oludumileyo kwishishini lezothutho. Ezi pali zinemilo egudileyo, engqukuva enika ubuhle obuhle nobunesidima bale mihla. Uyilo olusicaba lubonelela ngenkangeleko elungelelanisiweyo, nto leyo eyenza ukuba ibe lukhetho olufanelekileyo kwiindawo zasezidolophini nakwiindawo zokwakha apho ukutsala amehlo kubalulekile khona.

Ukongeza ekubonakaleni kwazo, iipali zesignali zendlela ezisicaba zaziwa ngokuguquguquka kwazo kunye nokuguquguquka kwazo. Zingenziwa ngokwezifiso ngokulula ukuze zilungele iindlela ezahlukeneyo zokufakela, njengeentloko zesignali ezifakwe ecaleni okanye iingalo ze-cantilever eziphezu kwentloko. Oku kuguquguquka kwenza iipali ze-cylindrical zifaneleke kwiintlobo ngeentlobo zezicelo zolawulo lwezithuthi, ukusuka kwiindawo zokunqumla abahambi ngeenyawo ukuya kwiindawo ezidibana kuzo iindlela ezinkulu.

Iipali zeSignali zeTrafikhi eziLungelelanisiweyo:

Iipali zemiqondiso yendlela eziziikhoni zibonakaliswa yimo yazo enciphileyo, enika indibaniselwano eyahlukileyo yamandla kunye nobuhle. Uyilo lwekhoni lubonelela ngokuqina kwesakhiwo, luvumela ipali ukuba imelane nemithwalo yomoya kunye nezinye izinto ezingqongileyo. Oku kwenza iipali zekhoni zibe lukhetho oluthembekileyo kwiindawo ezinokuba neemeko zemozulu ezinzima.

Ngaphezu koko, imilo enciphileyo yeepali zemiqondiso yendlela eziziikhoni inika iprofayili ekhangayo enokufanelana nomhlaba ojikelezileyo. Nokuba ifakelwe kwiindawo zasezidolophini okanye zasemaphandleni, uyilo oluziikhoni longeza ubuhle kwimbonakalo yesitalato ngelixa luzalisekisa injongo yalo yokusebenza yokuxhasa iimpawu zendlela kunye nemiqondiso.

Ngayinye kwezi mpawu zepali yesignali yetrafikhi ineenzuzo zayo, kwaye ukukhethwa kwesimo kuxhomekeke kwiimfuno ezithile zendawo yokufakela. Izinto ezinje ngomthamo wetrafikhi, iimeko zokusingqongileyo, kunye nokuqwalaselwa kobuhle zidlala indima ebalulekileyo ekumiseleni imo efanelekileyo yepali yesignali yetrafikhi.

Ukuqukumbela, iipali zemiqondiso yendlela ziyinxalenye ebalulekileyo yeziseko zothutho, kwaye imo yazo idlala indima ebalulekileyo ekusebenzeni kwazo nakwimpembelelo ebonakalayo. Nokuba zi-octagonal, cylindrical, okanye conical, imo nganye inika iingenelo ezikhethekileyo ezihlangabezana neemfuno ezahlukeneyo zolawulo lwendlela. Ngokuqonda iimpawu zezi mpawu zahlukeneyo, amagunya ezothutho kunye nabacwangcisi bedolophu banokwenza izigqibo ezinolwazi xa bekhetha iipali zemiqondiso yendlela kwiiprojekthi zabo.

Nceda uze kuqhagamshelana nathiumenzi wepali yesignali yendlelaQixiang ukubafumana ikowuteshini, sixhasa iindlela ezahlukeneyo zokulungisa izitayile.