Iindaba zeShishini
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Iingenelo zokurhoxisa ukubalwa kwexesha kwezibane zendlela kumgangatho omtsha kazwelonke
Ukususela oko izibane ezintsha zesizwe ezisemgangathweni zisetyenziswe ezindleleni, ziye zatsala ingqalelo yabantu abaninzi. Enyanisweni, umgangatho omtsha wesizwe wezibane zezithuthi waqala ukusebenza ukususela nge-1 kaJulayi 2017, oko kukuthi, inguqulelo entsha yeNkcazelo ye-S...Funda ngokugqithisileyo -
Kutheni imizuzwana emithathu ngaphambi nasemva kokutshintsha izibane zendlela iyingozi?
Izibane zendlela zisetyenziselwa ukunika indlela efanelekileyo yokuhamba kweendlela ezingqubanayo ukuphucula ukhuseleko lwendlela kunye nomthamo wendlela. Izibane zendlela zihlala zinezibane ezibomvu, izibane eziluhlaza kunye nezibane ezimthubi. Isibane esibomvu sithetha ukuba akukho ndlela, isibane esiluhlaza sithetha imvume, kunye ne-l...Funda ngokugqithisileyo -
Izibane zendlela zelanga ziya kukhumbuza ezinye izithuthi ukuba ziphephe ingozi yesibini yendlela
Zeziphi iingxaki ekufuneka siziqwalasele xa kulungiselelwa izibane zetrafikhi ze-LED? Izibane ezingaphezu kwesibini eziluhlaza, ezityheli, ezibomvu, ezityheli kunye nezibomvu azinakubonwa kumgca ofanayo wokuhamba ngexesha elinye. Izibane zetrafikhi zebhodi yomqondiso wamandla elanga nazo kufuneka zibekwe ngenxa...Funda ngokugqithisileyo -
Zithini izinto ezisisiseko ezisetyenziswa zizibane zendlela zelanga?
Usenokuba ukhe wazibona izibane zesitalato ezineephaneli zelanga xa uthenga. Oku sikubiza ngokuba zizibane zetrafikhi zelanga. Isizathu sokuba zisetyenziswe kakhulu kukuba zinomsebenzi wokonga amandla, ukhuseleko lokusingqongileyo kunye nokugcina umbane. Ziziphi imisebenzi esisiseko yale...Funda ngokugqithisileyo -
Indlela yokukhetha izibane zetrafikhi zelanga
Kule mihla, kukho iintlobo ngeentlobo zemithombo yamandla ezibane zendlela ezitalatweni. Izibane zendlela zelanga ziimveliso ezintsha kwaye ziyaqatshelwa ngurhulumente. Sifanele sazi nendlela yokukhetha izibane zelanga, ukuze sikwazi ukukhetha iimveliso ezikumgangatho ophezulu. Izinto ekufuneka ziqwalaselwe xa kukhethwa iindlela zelanga...Funda ngokugqithisileyo -
Izibane zendlela zelanga zisabonakala kakuhle phantsi kweemeko zemozulu ezimbi
1. Ubomi obude benkonzo Indawo yokusebenza yesibane sesignali yelanga imbi kakhulu, kubanda kakhulu kwaye kushushu, ilanga kunye nemvula, ngoko ke ukuthembeka kwesibane kufuneka kube phezulu. Ubomi obulinganayo beebhalbhu ze-incandescent zezibane eziqhelekileyo yi-1000h, kwaye ubomi obulinganayo be-low-pre...Funda ngokugqithisileyo -
Ulwazi oludumileyo lwesayensi kwizibane zetrafikhi
Injongo ephambili yesigaba semiqondiso yendlela kukwahlula ngokufanelekileyo ukuhamba kweendlela ezingqubanayo okanye eziphazamisayo kakhulu kunye nokunciphisa ungquzulwano lweendlela kunye nokuphazamiseka kwindawo edibana kuyo. Uyilo lwesigaba sesignali yendlela linyathelo eliphambili lexesha lesignali, elimisela isayensi kunye nomlinganiselo...Funda ngokugqithisileyo -
Indlela yokuqikelela ixesha lotshintsho lweempawu zendlela
Isivakalisi esithi “yima kwisibane esibomvu, yiya kwisibane esiluhlaza” sicacile kwanakwii-kindergarten nakubafundi bezikolo zamabanga aphantsi, kwaye sibonisa ngokucacileyo iimfuno zokubonisa isignali yendlela kwizithuthi nakubahambi ngeenyawo. Isibane sayo sendlela lulwimi olusisiseko lwendlela...Funda ngokugqithisileyo -
Yintoni isibane sendlela esisebenzisa amandla elanga esiphathwayo?
Izibane zetrafikhi zelanga ezihambayo, njengoko igama lisitsho, zithetha ukuba izibane zetrafikhi zinokushukunyiswa kwaye zilawulwe ngamandla elanga. Ukudibana kwezibane zesignali zelanga kwenziwa ngokwezifiso ngokweemfuno zabasebenzisi. Sidla ngokubiza oku ngokuba yimoto ephathwayo yelanga. Imoto ephathwayo esebenza ngelanga inika amandla...Funda ngokugqithisileyo -
Ungazibeka njani izibane zetrafikhi zelanga?
Isibane sesignali yendlela yelanga senziwe ngombala obomvu, otyheli noluhlaza, ngasinye simele intsingiselo ethile kwaye sisetyenziselwa ukukhokela indlela yokuhamba kwezithuthi nabahambi ngeenyawo kwicala elithile. Emva koko, yeyiphi indlela enokuxhotyiswa ngesibane sesignali? 1. Xa useta isignali yendlela yelanga...Funda ngokugqithisileyo -
Ubudlelwane phakathi kombala wesignali yendlela kunye nesakhiwo esibonakalayo
Okwangoku, izibane zendlela zibomvu, ziluhlaza kwaye zityheli. Ubomvu uthetha ukuma, uluhlaza kuthetha ukuhamba, umthubi uthetha ukulinda (oko kukuthi, ukulungiselela). Kodwa kudala, kwakukho imibala emibini kuphela: obomvu noluhlaza. Njengoko umgaqo-nkqubo wokuguqulwa kweendlela wawusiya ugqibelela ngakumbi, kongezwa omnye umbala kamva, umthubi; Emva koko omnye...Funda ngokugqithisileyo -
Ukufakelwa ngokuchanekileyo kweepali zesignali zendlela kunye nezixhobo zezibane zesignali eziqhelekileyo
Isibane sesignali yendlela siyinxalenye ebalulekileyo yobunjineli bendlela, esinika inkxaso enamandla yezixhobo zokuhamba ngokukhuselekileyo. Nangona kunjalo, umsebenzi wesignali yendlela kufuneka udlalwe rhoqo ngexesha lenkqubo yokufakela, kunye namandla oomatshini, ukuqina kunye nozinzo...Funda ngokugqithisileyo
