Kwiiveki ezimbalwa ezidlulileyo besele sinethuba lokuthetha ngento yokuba isikhululo sendawo yamaTshayina I-Tiangong-1 kukungabikho kolawulo ngokoqobo, into eya kuthi ekugqibeleni iyenze wabalekela emhlabeni. Mhlawumbi elona candelo linokusikhathaza malunga nalo mbandela uphela kukuba, ukuba ngaphandle kolawulo, kude kube ziintsuku nje ezimbalwa ezidlulileyo bekungaziwa ngokuqinisekileyo ukuba iyokuwela nini eMhlabeni kwaye ngakumbi phi.
Ekugqibeleni kuye kwafuneka silinde kude kube yile mihla ukuze sifunde ngakumbi malunga nokuba isikhululo sendawo yonke siwela eMhlabeni. Uloyiko, njengoko lwamkelwe ziingcali kwiiveki nje ezidlulileyo, iingcali ezazisoloko zijonga imeko yeTiangong-1 yile, Ngenxa yobungakanani bayo, yayingekhe ichithakale ngokupheleleyo ekungeneni kwayo eMhlabeni. izinto ezaneleyo zaziwela elwandle, okanye emhlabeni.
Imbali encinci yokuqonda ukuba kutheni iTiangong-1 ikhona
I-China ihlala ihleli ilandela isicwangciso esiliqili esahlukileyo ngokobukho bayo obukhethekileyo kugqatso lwendawo. Ngokwenyani kwaye ngolu hlobo sinokuthi i-China ihlala ilandela indlela yayo, isenza utyalo-mali oluyimfuneko ngaphandle kwesidingo sentsebenziswano yangaphandle. Ngale nto engqondweni, bekungekho kude kube Nge-30 kaSeptemba ka-2011 xa ilizwe likwazile ukujikeleza umntu obhaptizwe njengoTiangong-1, ngokufanayo ukuba ngo-2012 nango-2013 kwafika oosomajukujuku abathandathu ngaphakathi.
Ukuya kwiinkcukacha ezithe kratya, kufanele kuqatshelwe ukuba sithetha ngobunzima malunga neemitha ezili-10 ubude ne-3 yeemitha ububanzi. Ngaphandle kokuba yeyona ilabhoratri incinci yomntu ephethe i-orbital kwimbali, yile ndlela wabhaptizwa ngayo luluntu ngelo xesha, inyani kukuba sithetha Ubume be-8.500 kg. Ukuba sibubeka kakuhle obu bunzima, sixelele ukuba buyafana ngakumbi nobunye benqanawa ezinjengeSpaceX Dragon capsule, ekude lee naleyo iboniswe zezinye izakhiwo ezifana neRussia MIR ine-120.000 kilograms zayo.
Nje ukuba iTiangong-1 ibekwe kwi-orbit, ekuqaleni yaqala ukusebenza kwi-orbit eyi-198 x 332 yeekhilomitha eziphakamileyo kunye ne-42 degrees of inclination. Kamva isikhululo sasemajukujukwini sasikhona inyuswe yaya kwiikhilomitha ezingama-336 x 353. Nje ukuba kufikelelwe kwesi sikhundla, isikhululo sasinyuswa rhoqo kube kanye okanye kabini ngonyaka, njengoko kufuneka, ukubuyekeza ukungqubana. Okwangoku nango-2016, urhulumente wase-China waphulukana nolawulo lwesikhululo ukuze bangakwazi ukuqhubeka nokwenza umsebenzi wokuphakamisa, osifikise kule ndawo sikuyo namhlanje.
I-Tiangong-1 ihamba nge-27.000 yeekhilomitha / ngeyure, into eyenza ukuba kungabinakho ukuqikelela ukuba izakuwela phi
Enye yeengxaki ezinkulu abajongana nazo oososayensi xa beqikelela ukuba iTiangong-1 ingawela phi yinto yokuba, ekungeneni emoyeni, uhamba ngesantya esikufutshane neekhilomitha ezingama-27.000 / ngeyure. Oku kwenza indawo yempembelelo, njengoko ubona kumfanekiso ongasentla kwale migca, ubanzi kakhulu. Nangona kunjalo, kufuneka kuthathelwe ingqalelo ukuba, ngokweengxelo ze-ESA ezisemthethweni, akufuneki sibenaloyiko ukusukela, ngaphandle komngcipheko wokuba iTiangong-1 ibandakanya ukuwela kwilizwekazi, inyani kukuba amathuba okubetha umntu okanye isakhiwo yi-1 kwi-10.000.
Ngenxa yale kwaye, nangona isikhululo sendawo kulindeleke ukuba ekugqibeleni siwele eMhlabeni ngo-Epreli 1, inyani kukuba akufuneki sibe nayo okanye siyithathe njengemeko eyingozi. Okwangoku ukugqiba, ndingathanda ukubhekisa kwi-NASA uqobo, iarhente ethi phakathi kwamanani apapashiweyo, ibhengeze ukuba into yokuba malunga ne-6 yeetoni inokusibetha iphantsi kakhulu kunaleyo ibibonisiwe ngaphambili, ime kwi-5 1 trillion.