Izibonda zeempawu zendlelaziyinxalenye ebalulekileyo yeziseko zophuhliso zendlela, zibonelela ngesikhokelo nokhuseleko kubaqhubi nakubahambi ngeenyawo. Phakathi kweentlobo ngeentlobo zeepali zemiqondiso yendlela, ipali yesignali yendlela enamacala asibhozo igqama ngokuma kwayo okungaqhelekanga kunye nokubonakala kwayo. Xa kumiselwa indawo efanelekileyo yokufaka ipali yesignali yendlela enamacala asibhozo, kukho izinto ezininzi ekufuneka ziqwalaselwe ukuqinisekisa ukuba ilawula ngokufanelekileyo ukuhamba kwezithuthi kwaye iphucula ukhuseleko lwendlela.
Ukubonakala kunye nokufikeleleka
Enye yezona zinto zibalulekileyo ekufuneka uziqwalasele xa ufaka iipali yesignali yetrafikhi enamacala asibhozoiyabonakala. Ipali kufuneka ibekwe kwindawo ebonakala lula kubo bonke abasebenzisi bendlela kuquka abaqhubi, abakhweli beebhayisekile, kunye nabahamba ngeenyawo. Oku kuqinisekisa ukuba imiqondiso yendlela eboniswa kwiipali iyabonakala, nto leyo evumela abasebenzisi bendlela ukuba basabele ngokukhawuleza. Ukongeza, ipali kufuneka ifikeleleke ukuze ilungiswe ukuze iingcali zifikelele kwaye zilungise izibane zendlela kunye nezixhobo ezinxulumene noko.
Ulawulo lwendlela yokuhlangana
Iipali zemiqondiso yendlela ezi-octagonal zihlala zisetyenziswa kwiindawo ezidibana kuzo ukulawula ukuhamba kwezithuthi nokuphucula ukhuseleko. Xa kumiselwa indawo ezi plali, kubalulekile ukuqwalasela iimfuno ezithile zeendawo ezidibana kuzo. Iipali zokukhanya kufuneka zibekwe ngobuchule ukuze zibonelele ngokubonakalayo kwemiqondiso yendlela kuzo zonke izithuthi ezisondelayo. Ukongeza, indawo ezibekwe kuyo kufuneka ithathele ingqalelo indawo yezinye izixhobo zokulawula izithuthi ezifana nemigca yokuma, iindawo zokunqumla abantu, kunye neempawu ukuqinisekisa ulawulo olupheleleyo lweendawo ezidibana kuzo.
Indawo yokuqumla abahambi ngenyawo
Kwiindawo ezineendawo zokunqumla abantu, ukufakwa kweepali zemiqondiso yendlela ezilinganayo kudlala indima ebalulekileyo ekuqinisekiseni ukhuseleko lwabahambi ngeenyawo. Ezi pali kufuneka zibekwe kufutshane nendawo yokunqumla abantu ukuze abahambi ngeenyawo bakwazi ukubona ngokucacileyo uphawu lwendlela baze bahambe ngokukhuselekileyo kwindawo yokunqumla abantu. Ukubeka iipali zombane kumgama ofanelekileyo ukusuka kwiindawo zokunqumla abantu kunokunceda ekulawuleni ngokufanelekileyo ukuhamba kwezithuthi nabahambi ngeenyawo, ukunciphisa umngcipheko weengozi, kunye nokuphucula ukhuseleko ngokubanzi.
Ulawulo lokuhamba kwezithuthi
Ulawulo olusebenzayo lokuhamba kwezithuthi lubalulekile ekunciphiseni ukuxinana nokuphucula ukusebenza kwenethiwekhi yendlela iyonke. Iipali zeempawu zezithuthi ezi-octagonal kufuneka zibekwe ngendlela efanelekileyo ukuze kube lula ukuhamba kwezithuthi. Oku kuquka ukuqwalasela izinto ezifana nomgama oya kwindawo engaphambili yokunqumlana kweendlela, ukulungelelaniswa kweempawu zeendlela, kunye nokubonakala kweempawu kwii-engile ezahlukeneyo zokusondela. Ngokuhlola ngononophelo iipatheni zokuhamba kwezithuthi, ukufakwa kwezi pali kunokunceda ekulawuleni ngcono izithuthi kwaye kunciphise ixesha lokuhamba kwabasebenzisi beendlela.
Ijometri yeendlela kunye nokusetyenziswa komhlaba
Uyilo lwendlela kunye nokusetyenziswa komhlaba ojikelezileyo nako kunefuthe ekubekweni kweepali zemiqondiso yendlela ezimacala mathandathu. Kwiindawo ezinejometri yendlela enzima, njengeegophe ezibukhali okanye amathambeka aqatha, iipali zokukhanya kufuneka zibekwe ukuqinisekisa ukubonakala okufanelekileyo ngaphandle kokuthintela ukuhamba kwendalo kwendlela. Ukongeza, ukusetyenziswa komhlaba ojikelezileyo, kuquka izakhiwo, izityalo, kunye nezinye iziseko, kufuneka kuthathelwe ingqalelo ukuze kuthintelwe naziphi na izithintelo ezibonakalayo ezinokuthintela ukusebenza kakuhle kweempawu zendlela.
Izinto eziqwalaselwayo kukhuseleko
Ukhuseleko lubaluleke kakhulu xa kumiselwa indawo yokufakela ipali yesignali yendlela enamacala asibhozo. Ezi pali kufuneka zibekwe kwiindawo ezingabangeli bungozi kubasebenzisi bendlela. Oku kuquka ukuqinisekisa ukuba iipali zigcinwa kude nomda wendlela ukunciphisa umngcipheko wokungqubana kunye nokubonelela ngendawo ekhuselekileyo yezithuthi. Ukongeza, ukufakwa kufuneka kuhambelane nemigangatho yokhuseleko kunye nemigaqo yokuthintela naziphi na iingozi ezinokubakho kubasebenzisi bendlela kunye nabasebenzi bokulungisa.
Izimvo zoluntu kunye nengxelo
Kwezinye iimeko, igalelo loluntu kunye nempendulo zinokudlala indima ebalulekileyo ekumiseleni indawo yepali yesignali yendlela enamacala asibhozo. Abemi basekuhlaleni, amashishini, kunye nabasebenzisi beendlela banokuba nolwazi oluxabisekileyo malunga neendlela zendlela, imiba yokhuseleko, kunye neendawo ezithile apho ukufaka iipali zesignali yendlela kuya kuba luncedo khona. Ukusebenza noluntu kunye nokuthathela ingqalelo igalelo labo kuvumela ukuba kwenziwe izigqibo ezinolwazi oluthe kratya malunga nokubekwa kwezi pali, ekugqibeleni kuncede ukuphucula ukhuseleko lwendlela kunye nolwaneliseko loluntu.
Izinto eziqwalaselwayo kwindalo esingqongileyo
Izinto eziphathelele imeko-bume kufuneka ziqwalaselwe xa kumiselwa indawo yokufakelwa kweepali zemiqondiso yendlela ezimacala mathandathu. Oku kuquka ukuvavanya impembelelo kwindalo esingqongileyo, njengeendawo zokuhlala zasendle, izityalo, kunye neempawu zendalo. Ukubekwa kweepali ngononophelo kunokunceda ukunciphisa umonakalo kwindalo esingqongileyo ngelixa kusahlangabezana ngempumelelo neemfuno zolawulo lwendlela kunye nokhuseleko.
Ukuququmbela
Lilonke, ukufaka iipali zemiqondiso yendlela ezi-octagonal kudlala indima ebalulekileyo ekulawuleni ukuhamba kwezithuthi kunye nokuphucula ukhuseleko ezindleleni. Izinto ezinje ngokubonakala, ulawulo lweendlela ezinqamlezileyo, iindlela zokuhamba ngeenyawo, ulawulo lokuhamba kwezithuthi, ijiyometri yendlela, izinto eziqwalaselweyo zokhuseleko, igalelo loluntu, kunye nezinto ezingqongileyo kufuneka ziqwalaselwe ngononophelo xa kumiselwa indawo efanelekileyo yokufaka ezi pali. Ngokuthatha indlela ebanzi yokubeka iipali zemiqondiso yendlela ezi-octagonal, amagunya ezothutho, kunye nabacwangcisi besixeko banokuqinisekisa ukuba ezi zixhobo zibalulekileyo zokulawula izithuthi zisebenza ngempumelelo injongo yazo kwaye zinegalelo kukhuseleko olupheleleyo kunye nokusebenza kakuhle kwenethiwekhi yendlela.
Ukuba unomdla kwiipali zesignali zendlela ezilinganayo, wamkelekile ukuqhagamshelana noTIANXIANG ukuzefumana ikowuteshini.
Ixesha leposi: Matshi-13-2024