Puas yog ib tug tsis tsav tsheb tavxij ib lub dav hlau?
Puas yog ib tug tsis tsav tsheb tavxij ib lub dav hlau?

Video: Puas yog ib tug tsis tsav tsheb tavxij ib lub dav hlau?

Video: Puas yog ib tug tsis tsav tsheb tavxij ib lub dav hlau?
Video: puas yog koj ntshai-karaoke 2024, Kaum ib hlis
Anonim

Tsis muaj FAR tshwj xeeb uas tsim nyog rau ib tus neeg taxi ib aircraft , mas dav hlau cov neeg tsav tsheb thiab cov khw muag khoom kho tsheb cob qhia thiab tso cai rau mechanics rau taxi thiab khiav-up engine. Tsis muaj lwm tus neeg uas tsis yog tus kws kho tsheb, tus tsav , los yog tus tub kawm ntawv tso cai kom raug tus tsav , tau lees paub los ntawm FAA, yuav tsum dav hlau taxi ntawm ib feem ntawm lub tshav dav hlau.

Ntawm no, yuav ua li cas dav hlau tsheb tavxij hauv av?

Cov neeg tsav dav hlau feem ntau raug thawb rov qab los ntawm lub rooj vag siv tus rub, vim qhov ntawd yog txoj kev yooj yim tshaj plaws thiab ua tau zoo tshaj plaws. Lawv ces taxi mus rau txoj kev khiav (thiab tag nrho txoj kev mus rau lub rooj vag, tom qab tsaws) siv lawv tus kheej lub cav los muab thrust. Qhov no muaj tseeb ntawm ob leeg dav hlau thiab kiv cua dav hlau.

Tom qab, lo lus nug yog, dav hlau tsheb tavxij ceev npaum li cas? Feem ntau peb taxi ntawm qhov ceev ntawm kwv yees li ntawm 20 pob (23 mph), thiab qis dua 30 pob (35 mph), tshwj tsis yog tias nyob rau ntawm qhov yob tawm. Hauv cov xwm txheej tsis pom kev tsawg thiab hauv thaj chaw congested ramp peb taxi qeeb qeeb, tej zaum 10-15 pob. Cornering speeds qis dua, feem ntau yog qhov siab tshaj plaws ntawm 10 knots rau nruj 90 degree lem.

Hais txog qhov no, vim li cas cov dav hlau ua tsheb tavxij ntev heev?

Lub creep hauv taxi lub sij hawm yog ntaus nqi rau ib tug series ntawm kev hloov: loj heev runway tsim tej yaam num nyob rau hauv ib co ntawm lub teb chaws cov neeg coob coob tshav dav hlau; teem caij hloov uas nce tus naj npawb ntawm ya davhlau ntawm cov sij hawm siab tshaj; thiab tshiab, khiav deb deb uas txo cov congestion tab sis xav tau sij hawm ntxiv mus txog.

Yuav ua li cas lub dav hlau taxi rov qab?

Feem ntau dav hlau tuaj yeem tsheb tavxij rov qab los ntawm kev siv thim rov qab zog. Qhov no entails directing lub thrust tsim los ntawm lub dav hlau dav hlau cav rau pem hauv ntej, es rov qab . Txoj kev no feem ntau yog siv dav hlau dav hlau kom nres sai li sai tau tom qab touchdown. Nws kuj tseem siv tau thaum ua kom muaj xwm txheej ceev.

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