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Isikhathi eside, i-Q235 ne-Q345 insimbi ye-engeli eshisayo bekuyizinto eziyinhlokotransmission line towerseChina. Uma kuqhathaniswa namazwe athuthukile emhlabeni wonke, insimbi esetshenziselwa imibhoshongo yokudlulisela eChina inempahla eyodwa, inani lamandla aphansi kanye nokukhetha okuncane kwempahla. Ngokukhula okuqhubekayo kwesidingo samandla saseShayina, nangenxa yokushoda kwezinsiza zomhlaba kanye nokuthuthukiswa kwezidingo zokuvikelwa kwemvelo, izinkinga zokukhethwa komzila womzila kanye nokudilizwa kwezindlu eduze komugqa ziya ngokuya ziba zimbi kakhulu. Amandla amakhulu kanye nezintambo zikagesi eziphezulu zithuthuke ngokushesha, ngokuvela kwezintambo eziningi zamasekethe kumbhoshongo owodwa kanye nelayini ye-AC enamazinga aphezulu kagesi angu-1000kV kanye nezintambo zikagesi ze-DC ± 800kV. Konke lokhu kwenza umbhoshongo wensimbi uthambekele ekubeni mkhulu, futhi umthwalo wokuklama wombhoshongo uba mkhulu futhi ube mkhulu. Insimbi evame ukusetshenziswa e-hot-rolled angle inzima ukuhlangabezana nezidingo zesevisi zombhoshongo womthwalo ophezulu ngokwamandla kanye nokucaciswa.

Insimbi ye-engeli yesigaba esiyinhlanganisela ingasetshenziselwa umbhoshongo womthwalo ophezulu, kodwa i-coefficient yomumo womthwalo womoya wensimbi ye-engeli eyinhlanganisela inkulu, kunamalungu amaningi kanye nokucaciswa, isakhiwo se-node siyinkimbinkimbi, inani lepuleti lokuxhuma kanye nepuleti lesakhiwo likhulu, futhi ukufakwa kuyinkimbinkimbi, okwandisa kakhulu ukutshalwa kwezimali kokwakhiwa kwephrojekthi. Umbhoshongo wepayipi wensimbi unezinye izinto ezimbi, njengesakhiwo esiyinkimbinkimbi, ukulawula okunzima kwekhwalithi ye-weld, ukucubungula okuphansi nokusebenza kahle kokukhiqiza, intengo ephezulu yamapayipi kanye nezindleko zokucubungula, ukutshalwa kwezimali okukhulu kwemishini yokucubungula embonini yombhoshongo nokunye.

Ukwakhiwa kombhoshongo wensimbi kuye kwathuthukiswa iminyaka eminingi. Ukuze wonge izindleko, singaqala kuphela ngezinto ezibonakalayo.

Umbhoshongo wokudlulisa uyisakhiwo esiphakeme esinemvamisa yokudlidliza yemvelo ephansi, eduze nemvamisa yomoya eguquguqukayo, ejwayele ukuzwakala, ukufuduka okukhulu kanye nokulimala kwesakhiwo. Ngakho-ke, kuyadingeka ukucabangela umphumela oguquguqukayo womthwalo womoya ekwakhiweni kwesakhiwo ukuze kuthuthukiswe ukumelana komoya kwesakhiwo.

Ngaphezu kwalokho, ukuhlolwa kokuphepha kombhoshongo kuyisixhumanisi esibalulekile solayini wokudlulisela. Ukugqwala kwezingxenye zombhoshongo kungenye yezindlela eziyinhloko zokulimala kombhoshongo, okuvame ukuholela ekuwohlokeni kwezinto ezibonakalayo kanye nokunciphisa amandla, okuthinta umthamo wokuthwala nokuphepha kwesakhiwo sesakhiwo sombhoshongo.

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Namuhla ekuseni,XYTOWERSyahlanganisa futhi yahlola imibhoshongo yamandla yamakhasimende aseMyanmar. Ngemva kwamahora ambalwa ochwepheshe besebenza kanzima, ekugcineni sabahlanganisa ngempumelelo. Esizeni somhlangano, sibe nengxoxo yevidiyo eku-inthanethi namakhasimende aseMyanmar ukuze siqinisekise ukuthi amakhasimende angabona ikhwalithi yethu yombhoshongo, ukwakheka kombhoshongo, njll. futhi aqinisekise ukwaneliseka kwamakhasimende.

 


Isikhathi sokuthumela: Sep-01-2021

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