Ukuzixhasa ngeAngle Steel MicrowaveTower
singobani
XY Towersyinkampani ekhokelayo yothumelo lwamandla ombane aphezulu kumzantsi-ntshona weChina. Yasekwa ngo-2008, njengenkampani eyenza kunye neyokubonisana kummandla woBunjineli boMbane noNxibelelwano, ibibonelela ngezisombululo ze-EPC kwiimfuno ezikhulayo zecandelo loThumelo noSasazo (T&D) kummandla.
Ukusukela ngo-2008, ii-XY towers bezibandakanyeka kwezinye zezona projekthi zikhulu nezintsokothileyo zolwakhiwo lombane e-China.
Emva kweminyaka eli-15 yokukhula okuthe gqolo. sibonelela ngothotho lweenkonzo kwishishini lolwakhiwo lombane olubandakanya uyilo kunye nonikezelo lweentambo zothumelo kunye nokuhanjiswa kunye nesikhululo sombane.
Ainqaba yothumelookanye inqaba yombane (i-pylon yombane okanye i-pylon yombane e-United Kingdom, eKhanada nakwiindawo zeYurophu) isakhiwo esiphakamileyo, ngokuqhelekileyo inqaba yensimbi yensimbi, esetyenziselwa ukuxhasa umgca wamandla ongaphezulu.
Zisetyenziswa kwiinkqubo eziphezulu ze-AC kunye ne-DC, kwaye ziza kwiindidi ezahlukeneyo zeemilo kunye nobukhulu. Umphakamo oqhelekileyo usuka kwi-15 ukuya kwi-55 m (49 ukuya kwi-180 ft), nangona obona bade zii-370 m (1,214 ft) iinqaba ze-2,700 m (8,858 ft) ubude beSiqithi saseZhoushan esiPhetheyo soMbane weSiqithi. Ukongeza kwintsimbi, ezinye izinto zingasetyenziswa, kuquka ikhonkrithi kunye neenkuni.
Inqaba yentsimbi, Ulwakhiwo oluqhelekileyo lwe-quadrangular trussinqaba yonxibelelwano, usebenzisa i-Q345B yensimbi ephezulu njengeyona nto ingundoqo yomzimba wenqaba, isakhiwo esiqinileyo, i-deformation encinci; i-angle steel splicing connection, iinxalenye zobunzima bokukhanya, inqaba ingathuthwa ngesandla kwaye ifakwe ngexabiso eliphantsi. Ubuninzi bemigangatho ye-6 yeqonga inokuxhotyiswa, iqonga ngalinye lixhasa i-antenna ezi-6.
Inqaba yokuzimela ngokuqhelekileyo i-3-leg okanye i-4-leg tower kwaye impahla yayo ngumbhobho wentsimbi okanye intsimbi ye-angle.
Ngokubhekiselele kwikhonkco, inqaba ye-tubula idityaniswe yi-flange kunye ne-angle yentsimbi yenqaba idityaniswe ngamantongomane kunye neebholiti.
Iimbonakalo:
1. I-coefficient encinci yomthwalo womoya, ukumelana nomoya onamandla
2. Gcina ubutyebi bomhlaba, indawo efanelekileyo
Uthutho olululo kunye nofakelo
| Izinto eziphathekayo | Ngokwesiqhelo i-Q345B/A572, Ubuncinci boBume beSivuno ≥ 345 N/mm² |
| Q235B/A36, Ubuncinci boBume beSivuno ≥ 235 N/mm² | |
| Kunye ne-Hot rolled coil esuka kwi-ASTM A572 GR65, GR50, SS400, okanye nawuphi na umgangatho ofunwa ngumxumi. | |
| Amandla Amandla | 10 ~ 500KV |
| Ukuwelda | I-Welding ihambelana nomgangatho we-AWS D1.1. |
| I-CO2 ye-welding okanye iindlela ezizenzekelayo ze-arc | |
| Akukho kuqhekeka, isiva, ukuhlangana, umaleko okanye ezinye iziphene | |
| I-welding yangaphakathi nangaphandle yenza isibonda sibe sihle ngakumbi kwimilo | |
| Ukuba abathengi bafuna naziphi na ezinye iimfuno ze-welding, sinokwenza uhlengahlengiso njengesicelo sakho | |
| Ukufakwa kweGalavanization | I-Hot dip galvanization ngokuhambelana nomgangatho waseTshayina we-GB/T 13912-2002 kunye nomgangatho waseMelika we-ASTM A123; okanye nawuphi na omnye umgangatho womthengi ofunekayo. |
| Ngokudibeneyo | Idityaniswe nemowudi yokufaka, imo yeflange. |
| Ukupeyinta | Ngokwesicelo sabathengi |
