dav hlau ua lag luam feem ntau ya nruab nrab ntawm 31, 000 thiab 38, 000 ko taw- txog 5.9 txog 7.2 mais - siab thiab feem ntau ncav cuag lawv qhov siab tshaj plaws hauv thawj 10 feeb ntawm kev ya davhlau, raws li Beckman. Cov dav hlau tuaj yeem ya siab dua qhov siab tshaj qhov siab no, tab sis qhov ntawd tuaj yeem muaj teeb meem kev nyab xeeb.
Qhov siab tshaj plaws lub dav hlau tuaj yeem ya tau?
Qhov siab tshaj plaws uas tau lees paub ntawm lub dav hlau yog Concorde's 60,000 ko taw. Niaj hnub no qee lub tuam txhab dav hlau tuaj yeem ya ntawm 51,000 ko taw. Q: Dab tsi yog qhov siab tshaj plaws cruising altitude tso cai? A: Feem ntau lub dav hlau txwv rau 45, 000 ko taw lossis tsawg dua.
dav hlau ya tau ntawm 50000 ko taw?
Qhov siab tshaj plaws uas lub dav hlau ua lag luam tuaj yeem ya yog 45,000 ko taw. Feem ntau cov tub rog dav hlau ya nyob ib ncig ntawm 50, 000 ko taw thiab qee zaum siab dua. Qee lub dav hlau foob pob hluav taws tuaj yeem ya tau siab li 100, 000 ko taw tab sis lawv tau tsim tshwj xeeb rau lub hom phiaj no.
Qhov siab npaum li cas hauv tsev ya davhlau ya hauv Is Nrias teb?
Nyob rau ob peb lub hlis tom ntej no, cov neeg caij dav hlau yuav tuaj yeem hu xov tooj thiab xauj Is Taws Nem thaum ya hauv Indian airspace. Tsoomfwv tau tso cai rau cov dav hlau hauv tebchaws thiab thoob ntiaj teb muab ob qho kev pabcuam thaum lub dav hlau nce mus txog qhov siab ntawm 3,000 meters.
Cov dav hlau IndiGo siab npaum li cas?
IndiGo tau hais kom nws cov neeg tsav dav hlau ya snag-ntaus A320neo dav hlau ntawm qhov siab qis, 30, 000 ko taw, thiab tsis yog li ib txwm 36, 000 ko taw, kom txo qis rau cav txawm hais tias nws yuav txhais tau tias roj hlawv ntau dua.
