Izibani zethrafikhi nezimpawu zomgwaqo
ushintsho kusuka ngomhlaka 8 Ephreli 2020
6.1.
Amarobhothi asebenzisa amasiginali akhanyayo wemibala yenyanga eluhlaza, ephuzi, ebomvu nebomvu.
Ngokuya ngenhloso, amasiginali womgwaqo angaba yindilinga, ngesimo somcibisholo (imicibisholo), isithunzi somuntu ohamba ngezinyawo noma ibhayisikili, futhi omise okwe-X.
Amalambu omgwaqo anamasiginali azungezile angaba nesigaba esisodwa noma ezimbili ezingeziwe ezinamasiginali ngendlela yomcibisholo oluhlaza (imicibisholo), etholakala ezingeni lesiginali eyindilinga eluhlaza.
6.2.
Amasiginali womgwaqo ojikelezayo anezincazelo ezilandelayo:
IZIMPAWU EZILUHLAZA zivumela ukunyakaza;
I-GREEN FLASHING SIGNAL ivumela ukunyakaza futhi yazisa ukuthi isikhathi sayo siyaphela futhi isignali evimbelayo izovulwa kungekudala (izibonisi zedijithali zingasetshenziswa ukwazisa abashayeli mayelana nesikhathi ngemizuzwana esele kuze kube sekupheleni kwesiginali eluhlaza);
IZIMPAWU EZIPHUMA zivimbela ukunyakaza, ngaphandle kwamacala ahlinzekwe esigabeni 6.14 seMithetho, futhi zixwayisa ngoshintsho oluzayo lwezimpawu;
I-YELLOW FLASHING SIGNAL ivumela ithrafikhi futhi yazise ngokuba khona kwempambana mgwaqo ongalawulwa noma ukuwela abahamba ngezinyawo, ixwayisa ngengozi;
I-RED SIGNAL, kufaka phakathi ekhanyayo, iyakwenqabela ukunyakaza.
Ukuhlanganiswa kwamasiginali abomvu naphuzi kuvimbela ukunyakaza futhi kwazisa ngokukhanyiswa okuzayo kwesiginali eluhlaza.
6.3.
Amasiginali wokukhanya kwethrafikhi, enziwe ngesimo semicibisholo ebomvu, ephuzi noluhlaza okotshani, anencazelo efanayo nezimpawu ezijikelezayo zombala ohambisanayo, kepha umphumela wazo usebenza kuphela eziqondisweni eziqondiswe yimicibisholo. Kulokhu, umcibisholo, uvumela ukujika kwesokunxele, futhi kuvumela i-U-turn, uma lokhu kungavunyelwe ngophawu lomgwaqo oluhambisanayo.
Umcibisholo oluhlaza esigabeni esingeziwe unencazelo efanayo. Isiginali evaliwe yesigaba esingeziwe noma iswitshi ekhanyisiwe yombala obomvu wohlaka lwayo isho ukwenqatshelwa kokuhamba ngendlela elawulwa yilesi sigaba.
6.4.
Uma umcibisholo wohlaka olumnyama (imicibisholo) umakwe erobhothini oluluhlaza omkhulu, wazisa abashayeli ngobukhona besigaba esengeziwe serobhothi futhi ukhombisa ezinye izinkomba ezivumelekile zokuhamba kunesiginali yesigaba esingeziwe.
6.5.
Uma isiginali yomgwaqo yenziwa ngesimo somuntu ohamba ngezinyawo (noma) ngebhayisikili, umphumela wayo usebenza kuphela kubahamba ngezinyawo (abagibeli bamabhayisikili). Kulokhu, isiginali eluhlaza ivumela, futhi okubomvu kunqabela ukuhamba kwabahamba ngezinyawo (abagibeli bamabhayisikili).
Ukulawula ukuhamba kwabagibeli bamabhayisikili, irobhothi elinamasiginali ayindilinga enosayizi owehlisiwe nalo lingasetshenziswa, ligcwaliswe ngepuleti elimhlophe elingunxande elilinganisa u-200 x 200 mm ngebhayisikili elimnyama.
6.6.
Ukwazisa abahamba ngezinyawo abangaboni mayelana nethuba lokuwela umgwaqo wokuhamba, amasiginali wamarobhothi angangezelelwa ngesiginali yomsindo.
6.7.
Ukulawula ukuhamba kwezimoto emizileni yendlela yokuhamba, ikakhulukazi lezo lapho ukuqondiswa kokunyakaza kungaguqulwa khona, amarobhothi abuyiswayo aguqulwa ngesiginali ebomvu engu-X kanye nesiginali eluhlaza okomcibisholo okhomba phansi kuyasetshenziswa. Lezi zimpawu ngokulandelana zivimbela noma zivumele ukunyakaza kulayini lapho zitholakala khona.
Izimpawu ezisemqoka zerobhothi elingemuva zinganezelwa ngesiginali ephuzi ngesimo somcibisholo ogobeke uhlehlise phansi ngakwesokunxele noma kwesobunxele, ukufakwa kwawo okwazisa ngoshintsho oluzayo lwesiginali kanye nesidingo sokushintshela kulayini okhonjiswe umcibisholo.
Lapho amasiginali erobhothi eliya ngasemuva ecishiwe, atholakala ngaphezu komzila ophawulwe ezinhlangothini zombili ngomaka 1.9, ukungena kulo mzila akuvunyelwe.
6.8.
Ukulawula ukuhamba kwamathilamu, kanye nezinye izimoto zomzila ezihamba emzileni owabelwe wona, amarobhothi anombala owodwa anezimpawu ezine eziyindilinga ezimhlophe zenyanga ezihlelwe ngendlela yohlamvu “T”. Ukunyakaza kuvunyelwe kuphela lapho isignali ephansi kanye neyodwa noma ngaphezulu ephezulu ivuliwe ngesikhathi esifanayo, lapho kwesokunxele sivumela ukunyakaza kwesokunxele, okuphakathi - ngqo phambili, kwesokudla - kwesokudla. Uma kuphela amasignali amathathu aphezulu avuliwe, ukunyakaza akuvunyelwe.
6.9.
Ukukhanya okukhanyayo okukhanyayo kwenyanga emhlophe okusendaweni yokuwela ujantshi kuvumela izimoto ukuthi ziwele ukuwela. Lapho ukucwayiza okukhanyayo kwenyanga emhlophe nokubomvu kucishiwe, ukunyakaza kuyavunyelwa uma singekho isitimela (isitimela, ujantshi wesitimela) esondela ngaphesheya kokuwela.
6.10.
Izimpawu zesilawuli somgwaqo zinezincazelo ezilandelayo:
IZANDLA EZIPHANSI Ohlangothini NOMA EZENZEKILE:
kusuka ezinhlangothini zesobunxele nangakwesokudla, ithilamu livunyelwe ukuhamba ziqonde, izimoto ezingenamkhondo ziqonde futhi ngakwesokudla, abahamba ngezinyawo bavunyelwe ukuwela indlela yokuhamba;
kusukela ohlangothini lwesifuba nangemuva, ukuhamba kwazo zonke izimoto nabahamba ngezinyawo akuvunyelwe.
IBANDLA LESOKUDLA LANDELWE PHAMBILI:
kusukela ohlangothini lwesobunxele, ama-trams avunyelwe ukuhambisa ngakwesokunxele, izimoto ezingenamkhondo kuzo zonke izinhlangothi;
kusukela ohlangothini lwesifuba, zonke izimoto zivunyelwe ukuhambisa kuphela ngakwesokudla;
kusukela ohlangothini lwesokunene nangemuva, ukuhamba kwazo zonke izimoto akuvunyelwe;
abahamba ngezinyawo bavunyelwe ukuwela indlela yokuhamba ngemuva ngemuva kwesilawuli sethrafikhi.
ISANDLA SIVUSILE:
ukuhamba kwazo zonke izimoto nabahamba ngezinyawo akuvunyelwe kuzo zonke izinhlangothi, ngaphandle kwamacala ahlinzekelwe esigabeni 6.14 seMithetho.
Isilawuli somgwaqo singanikeza ukushukuma kwesandla nezinye izimpawu eziqondakalayo kubashayeli nabahamba ngezinyawo.
Ukuze kubonakale kangcono amasiginali, isilawuli sethrafikhi singasebenzisa induku noma i-disc enesiginali ebomvu (i-reflector).
6.11.
Isicelo sokumisa imoto sinikezwa ngomshini wokusebenzisa izwi noma ngesandla esiqondiswe emotweni. Umshayeli kumele ame endaweni akhonjiswe yona.
6.12.
Isignali eyengeziwe inikezwa impempe ukuheha ukunakwa kwabasebenzisi bomgwaqo.
6.13.
Ngamarobhothi angavumeli (ngaphandle kwalowo ohlehliswayo) noma isilawuli somgwaqo esigunyaziwe, abashayeli kufanele bame phambi kolayini wokumisa (uphawu 6.16), futhi lapho lungekho:
ezimpambanweni zomgwaqo - phambi komgwaqo wenqola owela (ngokuya ngesigaba 13.7 seMithetho), ngaphandle kokuphazamisa abahamba ngezinyawo;
ngaphambi kokuwela ujantshi - ngokuhambisana nesigatshana 15.4 seMithetho;
kwezinye izindawo - phambi kwerobhothi noma isilawuli sethrafikhi, ngaphandle kokuphazamisa izimoto nabahamba ngezinyawo abavunyelwa ukunyakaza kwabo.
6.14.
Abashayeli okuthi, uma kuvulwa isignali ephuzi noma isikhulu esigunyaziwe siphakamise izandla, abakwazi ukuma ngaphandle kokusebenzisa ukubhuleka okuphuthumayo ezindaweni ezichazwe endimeni 6.13 yeMithetho, ukuqhubeka kokuvunyelwa kuvunyelwe.
Abahamba ngezinyawo abebesendleleni yenqola ngesikhathi kunikezwa isignali kumele bayisuse, futhi uma lokhu kungenzeki, bame emgqeni ohlukanisa ukugeleza kwezimoto ezindaweni eziphambene.
6.15.
Abashayeli nabahamba ngezinyawo kumele bahambisane nezimpawu nemiyalo yomlawuli wezimoto, noma ngabe aphikisana nezimpawu zomgwaqo, izimpawu zomgwaqo noma ukumakwa.
Uma kwenzeka ukuthi amanani amarobhothi aphikisana nezimfuneko zezimpawu zomgwaqo ezibekwa phambili, abashayeli kumele baqondiswe amarobhothi.
6.16.
Ezinqwelweni zesitimela, ngasikhathi sinye nerobhothi elibomvu elikhanyayo, kunganikezwa isignali yomsindo, ukwengeza ngokwazisa abasebenzisi bomgwaqo ngokuvinjelwa kokuhamba lapho unqamula.
