Ukuqaliswa kwephrojekthi ye-cable optical engcwatshwe ngokuqondile kufanele kwenziwe ngokuvumelana nekhomishana yokuklama ubunjiniyela noma uhlelo lokuhlela inethiwekhi yokuxhumana.Ukwakhiwa kuhlanganisa ngokuyinhloko ukumba nokugcwalisa umzila wekhebula le-optical, idizayini yepulani, nokusethwa komaka.
1. Ukumba nokugcwalisa umsele wekhebula optical
(1) Ukujula komsele.Izintambo ezibonakalayo ezingcwatshwe ngokuqondile zidinga ukumba imisele ukuze igcwalise izintambo ezibonakalayo, ngakho-ke ukujula kwemisele kudinga ukucatshangelwa.Ezinhlotsheni zenhlabathi ezihlukene, ukujula okuhlukene kudingeka kumbiwe.Ekwakhiweni kwangempela, imininingwane ye-trenching kufanele ilandelwe ngokuqinile.
(2) Ububanzi bomsele.Uma udinga ukubeka izintambo ezimbili ze-optical emseleni, ububanzi bomsele kufanele bube bukhulu kuno-0.3m ukuqinisekisa ukuthi kunebanga elingaphezu kuka-0.1m phakathi kwemigqa emibili.
(3) Gcwalisa ngemuva umsele wekhebula obonakalayo.Ngemva kokubeka ikhebula le-optical, gcwalisa umhlaba.Ngokuvamile, ukugcwaliswa okuxekethile kwanele ezindaweni ezinabantu abambalwa njengamasimu namagquma.Kwezinye izimo, ukugcwaliswa kwenqama kuyadingeka ukuze kuqinisekiswe ukuphepha komugqa.
(4), ukuvikelwa kwebhokisi lokuhlangana.Izintambo ezibonakalayo zixhunywe ngebhokisi lokuhlangana.Ibhokisi lokuhlangana liyingxenye eyinhloko yekhebula le-optical.Ukuvikelwa okukhethekile kuyadingeka.Ngokuvamile, amathayela angu-4 kasimende abekwa phezulu ukuze kuvikelwe ibhokisi lokuhlangana lapho ugcwalisa emuva.
2. Idizayini yesikimu sokukhetha umzila
Zonke izinhlobo zamathonya kufanele zicatshangelwe ngokugcwele ekukhetheni isikimu somzila wentambo ye-optical.Ngaso sonke isikhathi thatha ikhwalithi yokuxhumana nokuphepha komugqa njengemfuneko.Ngakho-ke, amaphuzu alandelayo kufanele anakwe ukuze angcwatshwe ngokuqondile izintambo ze-optical.
(1) Ukukhetha kokuma komhlaba.Ukukhetha okufanele kwezintambo zentambo ye-fiber optic kufanele kugweme izindawo ezinezinhlekelele zemvelo ezivamile, futhi akufanele kufakwe ezindaweni ezinezimo ze-geological ezinzima ngangokunokwenzeka.Izimo ezinzima ze-geological zihlanganisa ukudilika kwenhlabathi, ukugeleza kwamatshe odaka, izimbuzi, izindawo zokuhlala, njll. Ngaphezu kwalokho, kukhona nezindawo lapho izakhiwo ezibonakalayo namakhemikhali zesihlabathi, inhlabathi enosawoti, njll. zingazinzile, ezingalimaza kakhulu izintambo ezibonakalayo.Izindawo zokugcwalisa ezifanele kakhulu yilezo zindawo lapho indawo ishintsha khona kancane futhi nenani lomhlaba lincane.
(2) Izinketho zokudonsa.Izintambo zekhebula elibonayo kufanele zichezukiswe ngokufanele emachibini, emaxhaphozini, kumadamu, amachibi, imisele yemifula nezinye izindawo zokudonsa amanzi kanye nezikhukhula.Isibonelo, lapho umugqa wekhebula obonakalayo udlula endaweni yokugcina amanzi, ikhebula le-optical kufanele libekwe phezulu nedamu futhi ngaphezu kwezinga eliphakeme kakhulu lamanzi.Lapho umugqa wekhebula le-fiber optic udinga ukuwela umfula, kuyadingeka ukukhetha ibhuloho njengendawo yokumisa ngangokunokwenzeka ukuze kuncishiswe ukwakhiwa kwekhebula elingaphansi kwamanzi.
(3) Ukukhethwa kwedolobha.Uma ukhetha umzila wekhebula le-optical ongcwatshwe ngokuqondile, gcina ibanga ukusuka kwezinye izakhiwo futhi uhambisane nemininingwane encane ecacile yokwakha ibanga.Ngokuvamile, izintambo ezibonakalayo akufanele zidlule emhlabeni wezimboni njengamafekthri amakhulu nezindawo zezimayini.Uma kudingekile, izinyathelo zokuzivikela kufanele zicatshangelwe.Ukwengeza, izintambo zezintambo ze-fiber optic kufanele zizame ukugwema izindawo ezinemisebenzi yabantu eminyene njengamadolobhana namadolobhana, nezindawo ezinezakhiwo ezingaphezulu komhlaba.Uma kudingekile ukudlula kulezi zindawo, kuyadingeka ukucabangela uhlelo lokuthuthukiswa kwezakhiwo zendawo ukuze kuvikelwe isimo sokuqala somhlaba nokunciphisa umonakalo.
3. Ukumiswa kwamatshe okumaka
(1) Izinhlobo nokusetshenziswa komaka.Ngemuva kokuthi ikhebula le-optical eligqitshwe ngokuqondile lithengiwe ngaphansi komhlaba, lidinga ukuba nezimpawu ezihambisanayo phansi ukuze kube lula ukugcinwa nokuphathwa okulandelayo.Isibonelo, setha omaka abahlanganyelwe kuzixhumi zekhebula le-fiber optic, vula omaka lapho ujika, amaphuzu okuqala nawokugcina emigqa yokulula, setha omaka abagodliwe ezindaweni ezikhethekile ezigodliwe, setha omaka bempambanomgwaqo ezindaweni okuwela ezinye izintambo, futhi unqamule izithiyo Setha isithiyo. izimpawu kanye nezimpawu zomugqa oqondile.
(2) Inombolo, ubude kanye nelebula lomaka.Amatshe okumaka kufanele amiswe ngokuhambisana nezidingo zombuso noma iminyango yezifundazwe kanye nomasipala.Ngaphandle kwamatshe amamaki akhethekile, isilinganiso setshe lophawu oluqondile linikezwa ucezu olulodwa lwama-50m.Izinga lokujula eligqitshiwe lamatshe ophawu olukhethekile ngu-60cm.Kuvulwe ngo-40cm, ukuchezuka okuvunyelwe ngu-±5cm.Indawo ezungezile kufanele ihlanganiswe, futhi indawo engu-60cm kufanele ihlanzeke futhi icoceke.Ifomu lophawu olufihliwe lingasetshenziswa emigwaqweni yasemadolobheni.Amatshe okumaka kufanele atholakale ngokunembile, angcwabe aqondile, aphelele futhi aphelele, abe nopende ofanayo, abhale kahle, abhale ngokucacile, futhi ahambisane nemithetho yezifunda nezimboni ezifanele.