Iindaba zeshishini
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Ubume bepali yophawu lwetrafikhi: i-octagonal, cylindrical kunye ne-conical
Iipali zemiqondiso yezithuthi yinxalenye ebalulekileyo yeziseko ezingundoqo zendlela, zibonelela ngeendlela zokubonisa imiqondiso yezithuthi kunye neempawu zokulawula ukuhamba kwezithuthi nokuqinisekisa ukhuseleko lwabahambi ngeenyawo.Ezi pali ziza ngokwemilo eyahlukeneyo, kubandakanya i-octagonal, cylindrical, kunye ne-conical, nganye ine-ow yayo ...Funda ngokugqithisileyo -
Iphakame kangakanani ipali yophawu lwetrafikhi ye-octagonal ngesiqhelo?
Iipali zemiqondiso yendlela ekwi-Octagonal zixhaphakile ezindleleni naseziphambanweni kwaye ziyinxalenye ebalulekileyo yeenkqubo zolawulo lwendlela.Iipali zenzelwe ukuxhasa imiqondiso yendlela, iimpawu kunye nezinye izixhobo ezinceda ukulawula ukuhamba kwesithuthi kunye nokuqinisekisa ukhuseleko lwabahambi ngeenyawo.Xa kufikwa kwezi zakhiwo,...Funda ngokugqithisileyo -
Unokukhetha njani umenzi wokukhanya wabahambi ngeenyawo obalaseleyo?
Xa kuziwa kukhuseleko lwabahambi ngeenyawo, izibane zabahambi ngeenyawo zidlala indima ebalulekileyo ekuqinisekiseni ukuhamba kwezithuthi okukhuselekileyo nokufanelekileyo.Ke ngoko, ukukhetha umenzi wokukhanya ogqwesileyo kwabahambi ngeenyawo kubalulekile ukuqinisekisa umgangatho wemveliso kunye nokuthembeka.Kukho abavelisi abaninzi kwimarike kwaye bakhetha...Funda ngokugqithisileyo -
Umahluko phakathi kwesibane sabahambi ngeenyawo kunye nerobhothi
Izibane zendlela nezibane zabahambi ngeenyawo zinendima ebalulekileyo ekugcineni ucwangco nokhuseleko kubaqhubi nabahambi ngeenyawo xa beqhuba ezitratweni.Nangona kunjalo, abantu abaninzi abawazi ngokupheleleyo umahluko phakathi kwezi ntlobo zimbini zezibane.Kweli nqaku, siza kujonga ngakumbi umahluko...Funda ngokugqithisileyo -
Izibonelelo zerobhothi edibeneyo yabahambi ngeenyawo
Njengoko imimandla yasezidolophini iqhubeleka nokukhula, imfuno yolawulo olusebenzayo nolukhuselekileyo lwabahambi ngeenyawo iye yabaluleka kakhulu kunangaphambili.Iirobhothi ezidityanisiweyo zabahambi ngeenyawo ziye zavela njengesisombululo esithembisayo kule ngxaki iya isanda.Yenzelwe ukulungelelanisa ngokungenamthungo intshukumo yepe...Funda ngokugqithisileyo -
Indlela yokukhusela iikhabhathi zokulawula umqondiso wendlela?
Iikhabhinethi zokulawula umqondiso wezithuthi ziyinxalenye ebalulekileyo yayo nayiphi na inkqubo yokulawula izithuthi.Ezi khabhinethi zigcina izixhobo eziphambili ezilawula imiqondiso yendlela ekudibaneni kweendlela, ziqinisekisa ukuhamba kakuhle kwezithuthi nabahambi ngeenyawo.Ngenxa yokubaluleka kwayo, iikhabhathi zokulawula umqondiso wetrafikhi kufuneka zibe pro...Funda ngokugqithisileyo -
Yintoni ekwikhabhathi yemiqondiso yendlela?
Iikhabhathi zemiqondiso yezithuthi ziyinxalenye ebalulekileyo yeziseko ezingundoqo ezigcina iindlela zethu zikhuselekile kwaye zinocwangco.Lelinye lawona macandelo abalulekileyo enkqubo yemiqondiso yendlela njengoko iqulethe izixhobo kunye nobuchwepheshe obulawula izibane zendlela kunye nemiqondiso yabahambi ngeenyawo.Kweli nqaku, siza...Funda ngokugqithisileyo -
Imbali yabalawuli beempawu zendlela
Imbali yabalawuli bemiqondiso yezithuthi ibuyela ekuqaleni kwe20th inkulungwane xa kwakukho imfuneko ecacileyo yendlela ehlelekile nesebenzayo yokulawula ukuhamba kwezithuthi.Njengoko inani lezithuthi endleleni lisanda, ngokunjalo nesidingo seenkqubo ezinokuthi zilawule ngokufanelekileyo ukuhamba kwesithuthi kwi-inte...Funda ngokugqithisileyo -
Zeziphi iintlobo ezahlukeneyo zabalawuli bemiqondiso yendlela?
Iimpawu zezithuthi zibalulekile ekugcineni ukuhamba kakuhle kwezithuthi kwiindawo zasezidolophini.Abalawuli bemiqondiso yezithuthi balawula kwaye balawule ukuhamba kwezithuthi kwiindawo ezidityanisiweyo.Kukho iintlobo ezahlukeneyo zabalawuli beempawu zendlela, nganye isebenzela injongo ethile.Kweli nqaku, siza kuxoxa ngeentlobo ezimbini eziphambili ...Funda ngokugqithisileyo -
Buchaphazela ntoni ubukhulu beepali zezibane zendlela?
Kulawulo lwezithuthi kunye nocwangciso lwedolophu, iipali zezibane zendlela zidlala indima ebalulekileyo ekuqinisekiseni ukuhamba kakuhle kwezithuthi nabahambi ngeenyawo endleleni.Ezi zibonda ziqhele ukwenziwa ngentsimbi ekhandiweyo, nto leyo ezenza zibe lukhetho oludumileyo ngenxa yokuqina kwazo kunye nokuxhathisa umhlwa.Nangona kunjalo, i...Funda ngokugqithisileyo -
Injongo yepali yezibane zendlela
Injongo yeepali zezibane zendlela kukubonelela ngokhuseleko oluhlala ixesha elide kumhlwa kunye nomhlwa.I-galvanizing yinkqubo yokufaka i-zinc yokukhusela kwintsimbi okanye isinyithi ukuyikhusela ukuba ingabonakali xa ibonakaliswe kwizinto.Le nkqubo ibaluleke kakhulu kwitrak...Funda ngokugqithisileyo -
Inkqubo yokwenziwa kweepali zezibane zetrafikhi
Iipali zezibane zendlela ziyinxalenye ebalulekileyo yeziseko ezingundoqo zanamhlanje.Ezi pali zomeleleyo zixhasa imiqondiso yendlela, iqinisekisa ukugcwala kwabantu okukhuselekileyo nokufanelekileyo kwidolophu yonke.Inkqubo yokwenziwa kweepali zezibane zendlela yinkqubo enomdla nentsonkothileyo ebandakanya izitshixo ezininzi ...Funda ngokugqithisileyo
