[Umqondiso owenziwe kwangaphambili] Umsebenzi weempawu zomgangatho ezinombala

Ngokunyuka kwenani leengozi zendlela, indlela yokuphucula ukhuseleko ezindleleni iye yaba yenye yengqwalasela yabantu. Umsebenzi wokumakishwa komgangatho onemibala udlala indima ebalulekileyo kulo mbandela. Iimpawu zomhlaba ezinombala azikwazi nje ukwahlula iindawo zendlela zendalo ezahlukeneyo, kodwa zinemisebenzi yokulumkisa ngokhuseleko lwezithuthi, ukunciphisa ukudinwa komqhubi, ukwandisa ukukhanya kunye nokuhombisa indawo yendlela.

Okokuqala, umsebenzi obalulekileyo wokumakishwa komhlaba onemibala kukwahlula iindawo zezithuthi zendalo eyahlukeneyo. Kwiindlela zasezidolophini, iindawo ezahlukeneyo zendlela zihlala zinemithetho eyahlukeneyo kunye nokusetyenziswa. Ngokusebenzisa iimpawu zomhlaba ezinemibala eyahlukeneyo, iindawo ezahlukeneyo zinokwahlulwa ngokucacileyo, njengeendawo zabahamba ngeenyawo, imizila yeebhayisekile, imizila yemoto, njl. yenziwe ngocwangco ngakumbi kwaye ukwenzeka kweengozi zendlela kunokuncitshiswa.

Okwesibini, iimpawu zomhlaba ezinemibala nazo zinemisebenzi yokulumkisa ngokhuseleko lwezithuthi. Ukuze wenze ukusilela okusebenzayo kweempawu zendlela ekhoyo kwimo ekhawulezayo, ngokweempawu ezibonakalayo zomqhubi, ngakumbi ingqalelo kumphezulu wendlela kunye novakalelo lombala ngexesha lokuqhuba, iimpawu zendlela zibekwe kwiigophe ezibukhali. kunye namathambeka angamaqhina, kwiindawo ezidityanisiweyo nezidityanisiweyo, nakwiindawo ezinqumlayo. , iindawo zokungena etoneleni, iindawo zokuwela abahambi ngeenyawo, iindlela zesikolo zabantwana, imigangatho yeebhulorho, izikhululo zepetroli, izikhululo zokurhafisa, kwaneendlela ezinzulu kunye namanye amacandelo akhethekileyo okanye iindawo zisebenzisa ipavumente enemibala okanye ipavumente enemibala eqaqambileyo ukwenza umahluko namacandelo easphalt aqhelekileyo epavumente, izithintelo kunye ilumkisa ngeemeko ezikhethekileyo zendlela, evumela abaqhubi ukuba banciphise kwaye baphephe ngokufanelekileyo iingozi zendlela.

Iimpawu zomhlaba ezidlamkileyo zinenzuzo eyongezelelweyo yokuphelisa ukudinwa kwabaqhubi ngaphezu kokusebenza njengezilumkiso zokhuseleko ezindleleni. Ukuqhuba ixesha elide kunokukhokelela ngokukhawuleza ekudinweni kwabaqhubi, nto leyo ebangela ukuba kubekho iingozi zendlela. Kwelinye icala, ubukho beempawu zomhlaba ezidlamkileyo bunokutsalela ingqalelo kubaqhubi kwaye bongeze kwiindidi zendlela, okwenza ukuba ukuqhuba kube mnandi kwaye kubandakanyeke. Ukuphucula ukhuseleko xa uqhuba, imiqondiso yendlela enemibala eyahlukeneyo, ngokomzekelo, inokunceda abaqhubi bahlale bephaphile kwaye bathintele ukuqhuba xa bediniwe.

Ekugqibeleni, iimpawu zomhlaba ezinombala zinokwandisa ukukhanya kwaye zihombise indawo yendlela. Ukusebenzisa imibala eqaqambileyo neqaqambileyo njengombala oluhlaza okwesibhakabhaka nohlaza kunokwenza ukuba yonke indawo yendlela icace ngakumbi kwaye ibe ntle. Ngokukodwa ebusuku okanye kwiimeko ezingabonakaliyo, ukukhanya kweempawu zomhlaba ezinemibala kunokukhumbuza abaqhubi ukuba banikele ingqalelo kwiimeko zendlela ngaphambili, ngelixa bengeza umbala oqaqambileyo kwindlela. Oku akuncedi nje ukuphucula ukubonakala kunye nokuqondwa endleleni, kodwa kuphucula amava abonakalayo omqhubi kunye nokwandisa ukuzonwabisa.

Ukushwankathela, iimpawu zomhlaba ezinemibala zinemisebenzi emininzi efana nokwahlula iindawo zendlela, ukunika izilumkiso zokhuseleko lwendlela, ukuphelisa ukudinwa kwabaqhubi, ukuqaqamba okwandisiweyo, kunye nokuhombisa ubume bendlela. Ayiphuculi kuphela ukhuseleko lwendlela, kodwa ikwabonelela abaqhubi ngamava angcono okuqhuba kunye nokusingqongileyo kwendlela. Ngoko ke, iimpawu zomhlaba ezinemibala zidlala indima ebalulekileyo ekuphuculeni iimeko zezithuthi kunye nokuphucula umgangatho wendlela, kwaye zibaluleke kakhulu ekwakheni inkqubo yezothutho ezidolophini ekhuselekileyo, esebenzayo kunye nenhle.