1. 321 uhlobo ibhulorho yentsimbi Bailey net lane ububanzi 3.7 yeemitha;I-200 yentsimbi yebhulorho yobubanzi bendlela ineentlobo ezimbini: ububanzi obuqhelekileyo buziimitha ezi-4.2 (ezilungele izithuthi ezikhethekileyo);
2. Ukulungelelaniswa kokulungelelaniswa kokudibanisa phakathi kwe-chord kunye ne-truss kuqiniswa ukunciphisa ukuguqulwa kwe-inelastic okubangelwa ukukhutshwa komngxuma we-pin, kunye nendlela yokukhangela kwangaphambili iyamkelwa ukunciphisa kakhulu ukuphambuka okuthe tye kwebhuloho.Uhlobo lwe-321 ibhuloho yensimbi ayikwazi ukulungiswa ngolu hlobo, kwaye ukuphambuka kwebhuloho yonke kukhulu kune-HD200 ibhuloho yensimbi.
3. Ilungu lokudibanisa ibholi lithatha indlela yokubeka kunye nokulungiswa komkhono wesikhokelo ukwandisa ukuchaneka koqhagamshelwano lwemveliso, umkhono wesikhokelo uyachetywa, ibholithi iyatsalwa, ubomi benkonzo yebholi buyaphuculwa, kunye nokhuseleko lwebholithi. ibhulorho yentsimbi iqinisekisiwe.
4. I-HD200 intonga yokumelana nomoya yenziwe ibe yinto enye, kwaye idibaniswe ne-beam ukuphucula ukuzinza okupheleleyo kwebhulorho yensimbi.
5. Isakhelo sokuxhasa esithe tye se-HD200 ibhuloho yensimbi igxininiswe phakathi kwesakhelo sokuxhasa esithe tye kunye neqhekeza le-truss.Oku kuqinisekisa ukuba ibhulorho yonke ayinakho ukugoba kwecala kwaye yonke ibhulorho ixhotyiswe kakuhle nge-pre-camber.
6. Amacandelo ebhulorho yensimbi ayilungelekanga kakhulu ukudibanisa, ukuchithwa, ukuthutha kunye nokugcinwa.
7. Kwimeko ye-span enkulu, i-321 uhlobo lwebhuloho yensimbi ngokucacileyo idlula i-HD200 ibhuloho yensimbi kwisixa sensimbi esetyenzisiweyo.Ifom ye-321 yodidi lwebhulorho yensimbi yile: imiqolo emithathu yodidi olulodwa oluqinisiweyo, kunye nobunzima bayo: iitoni ezingama-57.2.Ifomu yokudibanisa ibhulorho yentsimbi ye-HD200 yile: i-double-row-single-layer-reinforced type, ubunzima bayo: iitoni ezingama-54.8, ezigcina iitoni ezi-2.4 zentsimbi kune-321 uhlobo lwebhulorho yentsimbi, kunye nebhulorho yentsimbi ye-Bailei yokuthengisa umnatha nayo iyanda ukuya kwi-4.2 yeemitha. , elungele izithuthi.nge.
8. Xa kufuneka umthwalo okhethekileyo, uhlobo lwe-321 alukwazi ukuthwala, kwaye ibhuloho yensimbi ye-HD200 inokudlula umthwalo omkhulu weetoni ezingama-60.