Iindaba
-
Umenzi wezibane zendlela wazisa imithetho emitsha esibhozo yendlela
Umvelisi wezibane zendlela wazisa ukuba kukho utshintsho olukhulu oluthathu kumgangatho omtsha wesizwe wezibane zendlela: ① Ibandakanya ikakhulu uyilo lokurhoxisa ukubalwa kwexesha lezibane zendlela: ukubala ixesha uyilo lwerobhothi ngokwayo kukwazisa abanini-moto...Funda ngokugqithisileyo -
Izibonelelo zokurhoxisa ukubala ukwehla kwezirobhothi kumgangatho omtsha wesizwe
Ukususela ekubeni sele kusetyenziswe izibane ezisemgangathweni ezitsha zelizwe ezindleleni, ziye zatsala ingqalelo yabantu abaninzi. Enyanisweni, umgangatho omtsha welizwe lokukhanya kwezibane zendlela waphunyezwa kwangoko ngoJulayi 1, 2017, oko kukuthi, inguqulelo entsha yeeNkcazo ze-S...Funda ngokugqithisileyo -
Kutheni le nto imizuzwana emithathu phambi nasemva kokuba isibane sendlela sijika siyingozi?
Izibane zendlela zisetyenziselwa ukunika ilungelo elisebenzayo lendlela yokuhambahamba kwezithuthi ezingqubanayo ukuphucula ukhuseleko lwezithuthi ezindleleni kunye nomthamo ezindleleni. Izibane zendlela zidla ngokuba zizibane ezibomvu, izibane eziluhlaza kunye nezityheli. Isibane esibomvu sithetha ukungabi nandlela, isibane esiluhlaza sithetha imvume, kunye nesibane esityheli...Funda ngokugqithisileyo -
Iirobhothi zelanga ziya kukhumbuza ezinye iimoto ukuba ziphephe ingozi yendlela yesibini
Ziziphi iingxaki esifanele sinikele ingqalelo kuzo ekusekweni kwezibane zendlela ze-LED? Ngaphezulu kwemiqondiso emibini yokukhanya okuluhlaza, okutyheli, obomvu, okutyheli okudanyazayo kunye nokukhanya okubomvu okudanyazayo akunakuboniswa kumgca wokuhamba okufanayo ngexesha elinye. Izibane zetrafikhi zamandla elanga nazo kufuneka zimiselwe...Funda ngokugqithisileyo -
Yeyiphi imisebenzi esisiseko yezibane zendlela elanga?
Usenokuba uzibonile izibane zesitrato ezineepaneli zelanga xa usiya kuthenga. Oku sikubiza ngokuba ziirobhothi zelanga. Isizathu sokuba isetyenziswe ngokubanzi kukuba inemisebenzi yokugcina amandla, ukukhuselwa kwendalo kunye nokugcinwa kombane. Yeyiphi imisebenzi esisiseko yale...Funda ngokugqithisileyo -
Indlela yokukhetha izibane zendlela yelanga
Kule mihla, kukho iintlobo ezininzi zemithombo yombane kwizibane zendlela ezitalatweni. Izibane zendlela yelanga zimveliso eziveliswayo kwaye zivunyiwe ngurhulumente. Kufuneka kwakhona siyazi indlela yokukhetha izibane zelanga, ukuze sikwazi ukukhetha iimveliso eziphezulu. Izinto ekufuneka ziqwalaselwe ekukhetheni umzila welanga...Funda ngokugqithisileyo -
Iirobhothi zelanga zisenokubonakala kakuhle phantsi kweemeko zemozulu ezimbi
1. Ubomi benkonzo ende Indawo yokusebenza yesibane sombane welanga imbi kakhulu, ngokubanda okukhulu kunye nobushushu, ukukhanya kwelanga kunye nemvula, ngoko ke ukuthembeka kwesibane kuyadingeka ukuba kuphakame. Ubomi bebhalansi yee-incandescent bulbs kwizibane eziqhelekileyo ziyi-1000h, kunye nobomi bokulinganisela obuphantsi-ngaphambi ...Funda ngokugqithisileyo -
Ukukhanya kwetrafikhi kulwazi oludumileyo lwesayensi
Injongo ephambili yesigaba somqondiso we-traffic kukwahlula ngokufanelekileyo ukuhamba kwezithuthi eziphikisanayo okanye eziphazamisa kakhulu kunye nokunciphisa ungquzulwano lwezithuthi kunye nokuphazamiseka kwi-intersection. Uyilo lwesigaba sophawu lwetrafikhi linyathelo eliphambili lexesha lomqondiso, elimisela ubunzululwazi kunye nomlinganiselo...Funda ngokugqithisileyo -
Indlela yokuqikelela ixesha lokutshintsha kweempawu zendlela
Isivakalisi esithi "yima kwisibane esibomvu, yiya ekukhanyeni okuluhlaza" sicacile nakwii-kindergartens kunye nabafundi bezikolo zaseprayimari, kwaye sibonisa ngokucacileyo iimfuno zesalathiso somqondiso wendlela kwizithuthi kunye nabahamba ngeenyawo. Isibane sayo somqondiso wendlela lulwimi olusisiseko lwendlela...Funda ngokugqithisileyo -
Yintoni iirobhothi zesolar ezihambayo?
Iirobhothi zesolar ezihambayo, njengoko negama lisitsho, zithetha ukuba iirobhothi zinokushukunyiswa kwaye zilawulwe ngamandla elanga. Ukudibanisa izibane zesignali zelanga zenziwe ngokwezifiso ngokweemfuno zabasebenzisi. Sidla ngokuyibiza le fomu ngemoto ephathwayo yelanga. Imoto ephathwayo esebenza ngamandla elanga ibonelela ngamandla...Funda ngokugqithisileyo -
Indlela yokuseta iirobhothi zelanga?
Isibane somqondiso wesolar senziwe ngobomvu, tyheli kunye nohlaza, nganye imele intsingiselo ethile kwaye isetyenziselwa ukukhokela ukudlula kwezithuthi kunye nabahambi ngeenyawo kwicala elithile. Emva koko, yeyiphi i-intersection enokuthi ifakwe isibane somqondiso? 1. Xa useta uphawu lwendlela yelanga...Funda ngokugqithisileyo -
Ubudlelwane phakathi kombala wesiginali yendlela kunye nesakhiwo esibonakalayo
Okwangoku, iirobhothi zibomvu, ziluhlaza kwaye zityheli. Ubomvu buthetha ukuyeka, uhlaza uthetha hamba, umthubi uthetha ukulinda (okt ukulungiselela). Kodwa kwakudala, kwakukho imibala emibini kuphela: obomvu kunye nohlaza. Njengoko umgaqo-nkqubo wokuguqulwa kwetrafikhi waba ngakumbi nangakumbi, omnye umbala wongezwa kamva, ophuzi; Emva koko enye...Funda ngokugqithisileyo
