Ukukhanya Traffic: imibala ukuze, incazelo nokubaluleka

Namuhla, wonke umuntu uyaqonda ukuthi le irobhothi. Imibala: obomvu, ophuzi noluhlaza okotshani - ngisho nezinto abazijwayele nengane.

Nokho, kwaba khona isikhathi lapho lezi amadivaysi optical akubanga, futhi ngaphesheya komgwaqo Kwakungelula kakhulu. Ikakhulu emadolobheni amakhulu abadlulayo kwadingeka isikhathi eside ukudlula engapheli ezinqoleni zamahhashi.

kwavela ukudideka kanye mpikiswano engapheli emigwaqweni cross.

Umlando omncane

Ekuqaleni, lo British owasungula le irobhothi. Wakhulela e-London ekupheleni '68 kwekhulu le-19. Abantu babebaleka kubo. Mshini has imicibisholo amabili. Lapho sebephindele e-evundlile, le nhlangano yaphoqeleka uvinjelwe khona, futhi lapho kwehlisa - uMzila kuvumelekile. Ebusuku wahlanganisa nalokho okwakufuneka sikaphalafini igesi, okuyinto sidla nge isignali obomvu kanye green. Lokhu kwaba ezingaphephile. Kuqhume isigubhu segesi, kwalimala iphoyisa, irobhothi isuswe.

Kuphela ekuqaleni kwekhulu lamashumi amabili eMelika ke yomthetho amarobhothi othomathikhi. Imibala kuwo ayengasetshenziswa, kufakwe endaweni yawo amalebula.

Kodwa Ilobhothi kuqala, okuyinto efana esimanje lwenzelwe ngo-1914 e-Melika efanayo. kuqala ukukhanya elikhazimulayo wamiswa e Cleveland, kwakukhona imibala emibili kuphela: obomvu kanye green. Ngo-1920 godu lezi imibala emibili ingezwe yesithathu - yellow.

ESoviet Union traffic ukukhanya lokuqala wamiswa eLeningrad ngo-1930, futhi kamuva - eMoscow, kodwa ilungiselelo imibala sahoxiswa. Phezulu kwaba green, futhi phansi - abomvu. Kuphela ngo-1959 ezweni lethu izibani baqala ukuvela emhlabeni wonke. Base bheka namuhla.

Namuhla, kunoma iyiphi izibani edolobheni - Kuyaziwa, ngaphandle lapho ukunyakaza akunakwenzeka.

Izimiso okusebenzela amarobhothi yesimanje

Traffic ushintsha ukuhamba izimoto futhi yidivayisi ukukhanyisa efakwe endaweni ethile nge usuke ezilandelanayo signal ukukhanya imibala ethile.

izibani Izilawuli traffic eziklanyelwe Uhlelo okuzenzakalelayo. Emadolobheni lamakhulu, ingabe lezi zinhlelo wonke. Ziklanyelwe ngokucophelela. Phatha izinhlelo ezinjalo izibani eziningana traffic, nokwandisa ukunyakaza isofthiwe zenzelwe njalo kosuku ngokwehlukile.

Lapho ngokuvamile ukubeka amarobhothi

Kuyo yonke imizi ezinabantu abaningi ngosuku i traffic ogunyaziwe ulula. Imibala kuthiwa esitshalweni ukuze futhi kanjalo nokulawula ukunyakaza.

Qiniseka ukuthi ufake nabo lapho kwakuphambana khona imigwaqo okulingana at yokuwela yabahamba ngezinyawo nge izixuku ezinkulu, eduze ezikoleni nakwezinye izindawo ezidinga isiqondiso eyengeziwe.

Ezindaweni amakhulu amarobhothi efakwe cishe kunoma iyiphi umugqa phezu ibhasi tram zamabhasi, ezindaweni iziteshi kaMasipala.

Ilobhothi Red

Wonke umuntu uyazi ukuthi obomvu - umbala enolaka, ethokozisayo, ahlotshiswe. Kusho ingozi. Ngesikhathi irobhothi elibomvu evimbela. Ngisho enkulisa, izingane zifundiswa: "abomvu - akukho ukunyakaza."

abasebenzisi Eya ukukhanya ebomvu ibonisa ukuthi ukuhamba emgqeni stop akuvunyelwe. Ngaphandle kokukhetha, zonke izimoto kumele ngokungenamibandela abanamathela lo mthetho. empambana Imali ku ukukhanya iziqondiso obomvu traffic ukuhlinzekela izinhlawulo. Lezi izinhlawulo mikhulu futhi okufanele, ngemva egijima umbala obomvu, kungaba yingozi. Kungenxa yokuthi abashayeli kokunganaki ngesikhathi amarobhothi zemigwaqo ngezinye izikhathi kwenzeka ingozi ebucayi kakhulu.

Umbala obomvu kusobala kakhulu ebonakalayo kunoma iyiphi sezulu, lapho ilanga liyashisa, emvuleni noma nenkungu. Ngokombono ngokomzimba umbono, obomvu umbala has a nombono esiphezulu. Mhlawumbe yingakho ke wakhethwa njengosuku futhi sinqatshiwe. Emkhakheni obomvu lombala uyefana.

Ilobhothi Green

Enye signal of ukukhanya traffic oluhlaza. Lokhu ezolile umbala aziphumulele. It kunomphumela esiziphumulele ubuchopho bomuntu. ukukhanya Green ivumela ukunyakaza. Umuntu angakubuka kungaphelele, kusekude zingakaqali traffic umshayeli ukushayela ubona lokhu umbala buthula ngaphandle unyathela amabhuleki, Onqobayo ukunquma.

Nokho, njengoba besho, kukhona umthetho esingashiwongo ukuthi uma ushayela ngokusebenzisa empambana esiyingozi ukubambezela sisenjalo namanje, ngisho nalapho isignali traffic ikhombisa oluhlaza. Lesi senzo ngokuvamile kuyasiza ukugwema izingozi ezinkulu.

Yellow - Inothi

Yellow Ilobhothi yikhasi eliphakathi nendawo. Uthwala umsebenzi isixwayiso futhi ikhuthaza abasebenzisi bomgwaqo ukuthi sinake. Bathi umbala ophuzi elifanekisela ingqondo, umuzwa lokucabanga nelokusungula. It washa ngokuvamile ngemva obomvu, enxusa abashayeli ukuba balungiselele ukunyakaza. Njengoba umkhuba ubonisa, ubungane ophuzi Ilobhothi abashayeli abaningi nomuzwa wokuthi evumela bese uqale ukuhambisa. Lokhu akulungile, kodwa ayikho ngaphansi kwe-isigwebo. Lapho umbala ophuzi, kubalulekile ukuba ngawakhamela bamba, ukulungiselela, kodwa ekuqaleni ukunyakaza kungcono ukulinda oluhlaza, ikakhulukazi ngoba ukulinda-nje ambalwa.

Ukuze reverse: oluhlaza, ophuzi, obomvu - izibani ayisebenzi. Ngo amadivayisi yesimanje ngokushesha ngemva izibani oluhlaza obomvu, ngesikhathi ngomzuzu wokugcina, ukhanya oluhlaza.

Futhi, ngezinye izikhathi ungase ubone isiginali ophuzi ngokuqhubekayo agqoke traffic. Lokhu kubonisa ukuthi ukukhanya traffic icishiwe noma echithekayo. Ngokuvamile flashing ophuzi ebusuku.

Ilobhothi abahamba ngezinyawo

kukhona futhi irobhothi ukulawula ukuhamba ngezinyawo. Yiziphi imibala eyayisetshenziswa kuso? Abomvu green - nakanjani, kodwa ophuzi akuyona engadingekile. ukulungiselela okubalulekile kumuntu ushintsho endleleni ayidingekile.

Ngokuvamile ukuboniswa phezu izibani nabahamba ngezinyawo ukufinyelela amadoda. Ukuze kube lula abahamba ngezinyawo kuleli usanda kusebenzisa isikhathi counter. timer Special ebala phansi bangaki imizuzwana abasele ngaphambi kokuqinisekiswa isignali okuphambene.

Njengoba e amarobhothi ezivamile, obomvu unqabela kwale nhlangano, futhi oluhlaza ibonisa ukuthi ukudlula ivuliwe.

Ukushayela ngokusebenzisa yemigwaqo, abashayeli kumele uqaphele ukuthi abahamba ngezinyawo kuze kuqala. Ngokwesibonelo, lapho kwakuphambana ujike imoto ngakwesokudla ukukhanya green, abahamba ngezinyawo, ushintsho perpendicular komgwaqo, kakhulu, umbala oluhlaza. Kulokhu, kuboshwe umshayeli, ubophekile ukuba miss wonke abahamba ngezinyawo, bese kuphela uqhubeke ukushayela.

Siyini "igagasi oluhlaza"

Ngo ezinkulu ezindaweni zasemadolobheni ezingu-traffic motorways kuhambisana inombolo enkulu amarobhothi elawula traffic. imibala Traffic ukukhanya ukuthi zaziwa kubo bonke, siwashintshanisa nge PERIODICITY ezithile. Lokhu PERIODICITY ulawulwa ngokuzenzakalelayo futhi iqinisekisa ukuphepha izimoto.

"Green Wave" enamathiselwe ijubane imoto. Kusolwa ukuthi, izinhlelo ezinezithombe ezinyakazayo ezihambisana isivinini ethile Ngokwesilinganiso, umshayeli, ukushaya ukukhanya green, ubude lonke emikhulu uyophinde bawe on oluhlaza. Three Ilobhothi imibala esitshalweni njalo ngezikhathi ezithile, futhi kukhona ukuvumelana phakathi amarobhothi ezayo. Lapho kwakuphambana khona yonke imizila, bavumelana isimiso ukuthi kukhona cyclical efanayo.

"Green Wave" lwakhiwe for kalula travel zemigwaqo, kuba azikona ukwethula noma ibuphi ubunzima ethile. Njengomthetho, lezi othelawayeka ngaphezu kwalokho efakwe izimpawu ngsivinini Kunconywa, ezizohlinzeka uhambo ayimi ka ezimpambanweni zomgwaqo.

umshayeli Umsizi nokukhanya nabahamba ngezinyawo ezintathu okotshani. Imibala ngokulandelana ukushintsha kanye nokulawula Yiqiniso, ukuqinisekisa ukuphepha bonke abasebenzisi bomgwaqo. Ukuqaphela imithetho ezithuthelayo ngokwethembeka okuhle, ungagwema ababelimele ezingozini ezimbi kakhulu nezimo ezingajabulisi emigwaqweni.