Abanye benu bandithumelele amabali malunga nendlela yokuphuma kaxakeka eye yawa ngengozi i-United Airlines 767-300 ngaphambi kokufika kwisikhululo seenqwelomoya saseChicago O'Hare ngoMvulo emva kwemini.Eli iya kuba linqaku lobugcisa ngakumbi, kodwa masiqale siqonde ukuba kwenzeka njani into enje.Ngaba kukho umntu ovule umnyango wokuphuma ngexesha likaxakeka?Okwangoku, yimfihlakalo.
NgoJulayi 17, 2023, UA12, i-United Airlines Flight 767-300 ibhabha isuka eZurich (ZRH) isiya eChicago (ORD), yaphulukana nesilayidi sayo sokufuduka ngexesha likaxakeka xa isondela kwisikhululo seenqwelomoya saseChicago O'Hare.Umqhubi wenqwelo-moya kunye nabancedisi beenqwelo-moya ababekuloo nqwelo-moya babonakala bengazi ukuba inqwelo-moya ilahlekile, njengoko abasebenzi bezolondolozo bayiqaphela ekufikeni kwayo.
Kodwa abahlali bebhloko ye-4700 ye-North Chester e-Chicago kufuneka ukuba baqaphele into: imini yabo yaphazamiseka ngequbuliso kukugquma okukhulu.Ukudilika komhlaba kwabetha uphahla lukaPatrick DeWitt, lonakalisa uphahla ngaphambi kokutyibilika ukuya kwiyadi yakhe engasemva.
Kwiiyure ezimbalwa kamva, abasebenzi baseUnited Airlines abanxibe iyunifomu yomkhosi baqalisa ukuyihlanganisa.Isithethi se-United wabelane:
"Sinxibelelane ne-FAA kwangoko kwaye sisebenzisana namaqela ethu ukuqonda ngcono iimeko zeli tyala."
Ngoko kwenzeka njani kwasekuqaleni?Impendulo isenokuba yindlela ekhethekileyo yokuba iintsimbi zokuphuma kumaphiko angama-767 zigcinwe ngaphandle kwenqwelo-moya kunokuba zigcinwe ngaphakathi kweengcango.
I-Boeing 767 inezitephusi zomoya ngaphakathi ngasemva kwephiko ngalinye ukulungiselela ukufuduswa kwabakhweli ngendlela yokuphuma engaphaya kwephiko xa kukho imeko kaxakeka.Ukuhanjiswa kwesilayidi kuqaliswa ngokuvula i-hatch yokuphuma ngaphakathi.Intshukumo yokuvula i-sunroof ivula iswitshi yombane ethi ngaxeshanye (1) ivule isilayidi emhlabeni nawuphi na umyalelo wendawo othunyelwe kwi-hydraulic spoiler power controller main actuator kwaye (2) ivule isitshixo se-spoiler esitshixayo ngokujika umonakalisi ongaphakathi.indawo esezantsi.Emva kokulibaziseka kwesibini (ukusuka kwi-actuation ye-spoiler actuator), i-activator yokukhupha i-latch iyasebenza.I-latch open actuator ivula ucango lwe-hatch yokuphunyuka kwaye ivule ucango oluvulekileyo lwe-actuator engaphakathi kwe-hatch yokuphunyuka.I-sunroof etyibilikayo enepleyiti yokutywina etyibilikayo ukuze uphume ijikeleziswa ngaphandle ngokuqhuba.Xa umnyango uvulwa, uxhulumaniso lomatshini kwibhotile yoxinzelelo oluphezulu lubangela ukuba igesi ikhutshwe ukuze ifake isilayidi.
Kodwa qaphela uhlobo olungqindilili.Xa i-cocked, ukuvula i-outlet ngaphezu kwephiko kubangela ukuba i-bolt ifakwe.Kwenzeka ntoni apha?Ukuba kunjalo, ngaba i-cockpit iphumile kwinto yonke?
Okanye ngaba kunokwenzeka ukuba i-shutter ngandlela-thile yawa (kuba ayizange ivule) kwaye umnyango wokuphuma awuzange uvuleke ngokwenene?
Xa kwenzeka isiganeko esifanayo kwi-Delta 767 ngo-2019, kwavela ukuba ukuhamba komoya kwaphula i-shutter, kodwa kule meko i-shutter yavuleka.
NgoMvulo, i-United Airlines i-Boeing 767 yantlitheka kwindawo yokuphuma kaxakeka ngelixa isondela kwi-ORD.Ngelixa bekukho iingxelo zokonakaliswa kwempahla, akukho ngxelo yokwenzakala.
Siza kulandela eli bali uhlaziyo oluvela kwi-FAA kunye ne-United ukuchaza ngcono ukuba kwenzeke njani oku.Ukuza kuthi ga ngoku, zithini iithiyori?Ngaba abakhweli bangakwazi ukuvula iingcango ezisecaleni zokuphuma?
UMatthew ngumkhenkethi ozimiseleyo obiza iLos Angeles likhaya lakhe.Nyaka ngamnye uhamba iikhilomitha ezingaphezu kwama-200 000 ngenqwelo-moya yaye utyelela amazwe angaphezu kwe-135.Esebenza kushishino lwezophapho nanjengomcebisi kwezohambo, uMatthew ubonakaliswe kumajelo eendaba aphambili kwihlabathi liphela kwaye usebenzisa ibhlog yakhe ethi Live and Let’s Fly ukwabelana ngeendaba zamva nje zoshishino lweenqwelomoya, ukuphononongwa rhoqo kweeflaya kunye neengxelo ezinzulu ngemisebenzi yakhe. ..uhambo lokujikeleza ihlabathi .
Isivakalisi esibhalwe ngqindilili kwingxelo yaseKhanada sinokuba yimpendulo: “Intshukumo yokuvula i-sunroof ivula iswitshi yombane kwaye kwangaxeshanye (1) ivula isilayidi ukuze simise nawuphi na umyalelo othunyelwe kwisilawuli samandla sombane wehydraulic spoiler, kunye (2) i-spoiler lock actuator ukujikelezisa umphangi wangaphakathi kwindawo ephantsi.Emva kokulibaziseka kwesibini (i-spoiler actuation) ukukhululwa kwe-latch kuyasebenza.
Ukucinga ukuba isiphaluka esifutshane okanye enye impazamo yombane ibangela ukulandelelana, ulandelelwano lusebenzisa i-shutter ye-ramp ngendlela efanayo i-hatch ivula.Mhlawumbi umqhubi wenqwelo-moya ufumene impazamo ethile okanye isilumkiso somonakalisi kwaye (ukuba sifunyenwe) wagqiba kwelokuba aqhubeke nokufika.Kuyabonakala ukuba, phantsi kwacaca ukuba iqela lebholiti lalisasaziwe, mhlawumbi nabakhweli abakwiphiko babeyibonile.
Ngaba iDelta Airlines yabandakanyeka kwisiganeko esifanayo ngo-2019?Ukuba iDelta ikhona, iUnited kufuneka ibekho.Ukuba akukho Delta, ngoko Unulated akufanelekanga nokuba.
Ithini eyona CEO kushishino malunga nokuqhuba eyona nqwelomoya ibalaseleyo ehlabathini ngezona nqanawa zibalaseleyo, inethiwekhi, ukutya nesiselo?Ngokuqhelekileyo akakwazi ukuwuvala umlomo wakhe!
UDon A-Ngqo.Ukuba wayesandula ukuba yi-STFU kwaye aqhube i-airline, yayinokwenza ngcono.Ngokucacileyo ngumfana okrelekrele kakhulu.
Ndinexhala malunga nokubhabha ne-United… khange ndibhabhe nabo ixesha elide ngaphandle kokulibazisa ngenxa yomba wobugcisa endithe ndawufumana kamva.Andithandabuzi ukuba benza ugcino olucwangcisiweyo oluyimfuneko, kodwa ngesizathu esithile iinqwelomoya zam eziManyeneyo zihlala ziwohloka.Okungakhuthazi ukuzithemba kwiitshathi zabo.Iphinde yandenza ndacinga ngokhuseleko ngendlela endingayiqhelanga.
© document.write(uMhla omtsha().getFullYear()) Phila kwaye ubhabhe.Onke Amalungelo Agciniwe.Ukusetyenziswa okungagunyaziswanga kunye/okanye ukukopa kwesi sixhobo ngaphandle kwemvume ebhaliweyo yombhali kunye/okanye umnini wale ndawo akuvumelekanga ngokungqongqo.Izicatshulwa kunye neembekiselo zinokusetyenziswa xa kunikwe ukuvuma ngokupheleleyo nangokucacileyo, kwaye isalathisi esifanelekileyo nesicacileyo somxholo wokuqala unikiwe.
Ixesha lokuposa: Aug-09-2023