Ngokuvamile, ekwakheni amanethiwekhi okuxhumana nge-optical fiber ngokusekelwe emigqeni yokudlulisa, izintambo ze-optical zifakwa ngaphakathi kwezintambo zomhlabathi zezintambo zokudlulisa ezine-voltage ephezulu. Lesi yisimiso sokusebenza se-Izintambo ze-OPGW ezibonakalayoIzintambo ze-OPGW azigcini nje ngokusebenza ngenhloso yokubeka phansi kanye nokuxhumana kodwa futhi zidlala indima ebalulekile ekudlulisweni kwemisinga enamandla aphezulu. Uma kunezinkinga ngezindlela zokubeka phansi zezintambo ze-OPGW optical, ukusebenza kwazo kungathinteka.
Okokuqala, ngesikhathi sezulu esinamafu, izintambo ze-OPGW optical zingase zibhekane nezinkinga ezifanaisakhiwo sekhebulaukuhlakazeka noma ukuphuka ngenxa yokushaya kombani ocingweni lomhlabathi, okunciphisa kakhulu impilo yesevisi yezintambo ze-OPGW optical. Ngakho-ke, ukusetshenziswa kwezintambo ze-OPGW optical kumele kudlule ezinqubweni eziqinile zokubeka phansi. Kodwa-ke, ukuntuleka kolwazi kanye nobuchwepheshe bokusebenza nokugcinwa kwezintambo ze-OPGW kwenza kube nzima ukuqeda izinkinga ezimbi zokubeka phansi. Ngenxa yalokho, izintambo ze-OPGW optical zisabhekene nosongo lokushaya kombani.
Kunezindlela ezine ezivamile zokufaka isisekelo sezintambo ze-OPGW optical:
Indlela yokuqala ihilela ukusekela izintambo ze-OPGW zombhoshongo ngombhoshongo kanye nombhoshongo wezintambo zokuguqula ngombhoshongo.
Indlela yesibili ukufaka izintambo ze-OPGW optical embhoshongweni ngombhoshongo, kuyilapho kufakwa izintambo zokuphambukisa endaweni eyodwa.
Indlela yesithathu ihlanganisa ukumisa izintambo ze-OPGW endaweni eyodwa, kanye nokumisa izintambo zokuphambukisa endaweni eyodwa.
Indlela yesine ihilela ukuvikela yonke intambo ye-OPGW optical kanye nokusekela izintambo zokuguqula endaweni eyodwa.
Uma zombili izintambo ze-OPGW optical kanye nezintambo zokuphambukisa zisebenzisa indlela yokumisa i-tower-by-tower, i-voltage ebangelwayo entanjeni yomhlabathi izoba phansi, kodwa ukusetshenziswa kwamandla kagesi obangelwayo kanye nentambo yomhlabathi kuzoba phezulu.
Isikhathi sokuthunyelwe: Disemba-29-2023