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Chii depressurization pamusoro ndege?
Kunyange vaya inonyatsoziva mitemo wefizikisi uye kunzwisisa sei kuti nemurwi zvesimbi kumusoro mumhepo, dzimwe nguva vachiri kunzwa zvakanaka kufunga muchitiza kuti pakati pavo uye hwakaoma pasi 10 makiromita. Chii kutaura zvavo townsfolk? Vanhuwo vakatakurwa Vanotya kunyange mashoko "depressurization ose ndege kabhini", kwete zvikuru kunzwisisa chii uye chii chinogona.
In ndege
Vatsoropodzi chinosekesa kuti havafaniri kutya ndege, nekuti mumwe nomumwe wavo nzira imwe kana mumwe shure panyika. Kana uchifunga nezvazvo, chete nezano daredevils anogona nokuzvidira kupinda kusimba mamiriro, rinokwira kusvika 10-14 makiromita pamusoro nyika pevhu kuti mukavakumikidza kwavaienda. Kutaura zvazviri, nhamba dzinoratidza kuti kufa munguva kutiza - zvisiri nyore.
Chokwadi, zvinogona kuitikazve chinhu chinoshamisa. Kunyange zvakadaro, ngarava ano uye avo vatyairi vari zvakakwana kugadzirira njodzi dzakawanda, izvo kare kwakakonzera matambudziko pamwe vakawanda vakatambudzwa, uye ikozvino vachiva bedzi chikonzero kuita chimbichimbi kumhara. All Hurongwa kushandisa michina vari kudzokororwa, kupfuura chete yevanhu chinhu. Kana akaramba midziyo, ruzivo vezvikepe kazhinji vanogona kudzivirira njodzi kana kuti kuderedza matambudziko ayo. Asi dzimwe nguva dambudziko hazvingadziviswi. Chii chinoitika apo depressurization of ndege? Zvinoita kurarama mune ichi uye zvokuita?
depressurization of ndege
Panguva kukwira pamusoro 10,000 metres kumanikidza zviri kuvatumwa pamusoro pepasi. Asi pane kutonhora zvikuru, kwete okisijeni yakakwana dzose kushanda kunoita muviri. Hatigoni kutaura kuti pfungwa buri paganda anogona kunyange kutya zvikuru unyanzvi uye kudzikamisa vatakurwi? Modern sinema vakauya pfungwa kuzobayira varaidzo, uye pakati vanhuwo vari pfungwa kuti kunyange buri duku iri goko iri ndege, kwete akapa nokuda kwayo kuvaka, hazvo kutungamirira kurufu vose vari bhodhi. Kutaura zvazviri, zvose zviri chaizvo zvinopesana - Chokwadi, kukuvara ganda haagoni kunzi kuti zvachose kuipa mamiriro ezvinhu asiwo kubata rive dambudziko zvachose hako. History anoziva nyaya dzakawanda apo kunyange kumbonyanya guru buri iri Hull hakurevi kuva chigumburiso nokuda chinozorodza rwendo wakakwana. Saka, zvinobatsira kunzwisisa chii chinorehwa nemashoko okuti "depressurization pamusoro ndege" uye zvinorevei uchidzidzira.
zvikonzero
Pazvakava pachena kuti kwakadaro depressurization pamusoro kabhini, unofanira kufunga, maererano nako rinogona kuitika. In zvisingatomboiti ezvinhu, sezvo rava pachena, kuti liner chakaputirwa uye vakagadzirira aine self contained rutsigiro upenyu hurongwa, saka kuti vanhu vanonzwa zvakawanda kana zvishoma hwomutambarakede. Zvisinei, dzimwe nguva Nezvagara Zviripo raputsika. Zvikonzero zvingava zvose zvemukati uye zvekunze:
- asi chinhu dzevanhu - vanhu kana vashandi zviito zvakazoita kuzotadzira ganda;
- mukugadzira zvikanganiso - chakaremara zvikamu, kukanganisa ruzivo gungano, etc..
- kukuvadzwa ne vatorwa zvinhu - achida kana netsaona pakumedura mamiriro nenzira dzakasiyana-siyana kubva kunze;
- pakaita dambudziko - mamiriro ezvinhu ayo mutoro pamusoro ndege iri pamusoro kugarwa.
Zvino zvinhu, zvichienderana zvinoitika, kungatanga zvakasiyana.
Chii chiri kuitika?
Depressurization of ndege akasvibira padaro rinenge kupfuura zvose pangozi yakazobuda anoxia uye anonzi ari Bends, kana decompression kurwara. Kusiyana njodzi mafirimu akawanda, ari mukati ane airliner haisi mungozi kunze kusvikira kunze, kana vari vakasungira maererano nemirayiridzo taita, uye buri hombe haisi yavo nokukurumidza pedyo.
In upenyu chaihwo, ane zviduku ganda maronda ndege anokwanisa kuramba zvinonyatsorehwa kuvimbika mamiriro, saka kuti dai pakanga pasina putika decompression, pakarepo kukuvadza vanhu uye zvoita kuti nokukurumidza hypoxia, mamiriro anogona kunzi zvakanaka-kudzorwa. Chinhu chikuru - nguva kuona donhwe kufurirwa uye vasanyanye padanho okisijeni kuitira kudzivirira kurasikirwa hana vose vari mukati uye, naizvozvovo, zvachose kutadza.
migumisiro
Kana ndege depressurization hapana akabata ari masekonzi mumuviri kukuvara wokutanga, hazvirevi kuti hapana ngozi. Kana musingadi chiito, vanenge vose uye vashandi vachiri kutya zvinhu zvinotevera:
- tembiricha yakaderera - zvinogona kukonzera frostbite, supercooling mukuru, rufu;
- Bends - vascular kukuvara nokuda kufambira kufurirwa donhwe;
- kukwira hypoxia - kukwana okisijeni mumhepo;
Sei chichaitika depressurization ari ndege, zvichienderana sei zvose zvakaitika, uye nokuda vashandi uye vanhu. Flight kunogona kupedzwa zvakanaka pasina chero zvakaipa, uye aigona kuva nenjodzi, kunyange kana ganda maronda akanga usingashandi. Sezvineiwo, sezvo mutemo, zvose rinoguma kwazvo.
chibatiso matanho
Not mudukusa basa chii panoperera depressurization pamusoro ndege, ivo dambe, sei nokungwarira kuitwa pre-kutiza kuvhiyiwa zvose ndege yayo rikarira. It inoita basa rinokosha nokururamisira siyana zvinoita: zvakarurama oparesheni, zvakanaka pfungwa design, nenguva basa, kugara inspections, etc ...
Modern airliners vari vakapakata vakawanda hurongwa kuti nguva dzose monitors mamiriro ndege munguva kutiza nguva. In pamberi zvakakodzera ruzivo vezvikepe kuona kunyange matambudziko kuduku uye kutora matanho anodiwa kuti kudzivisa migumisiro yakaipa. Asi zvikuru pazvese, chii chichaitika okutanga mumasekonzi shoma apo pakarepo uye zvakakomba kuchinja. Saka, chero ndege ano akashongedzerwa uchinyanya okisijeni Masiki rwoga vabudiswa pamusoro Chair panjodzi decompression. Ravo basa mutariri anoratidza pakutanga kutiza nerimwe mukufamba nyaya makachengeteka. Asi kwete ndizvozvo zvose.
vashandi zviito
The dambudziko kupfuura chakakomba kufambira depressurization chinhu rikwanise kuperevedza okisijeni, izvo zvinoita kufema unoraramisa, uye musoro - Kukosa kuti rikwanise hypoxia. Mushure masekondi mashoma munhu anorasikirwa kuziva, uye pashure penguva yakati kutanga kusingarapiki muitiro kufa masero uropi, saka zvinokosha kuti zvakarurama zviito vakanga kubatwa nguva yokutanga.
Kuwana ganda abrasion, vezvikepe unofanira pfupi inobvira nguva kuburukira yakachengeteka kukwirira 3-4 makiromita. Panguva iyi Hazvizivikanwi okisijeni yakakwana kutsigira upenyu uye tichishandisa dzose kushanda kunoita muviri.
Pakangotanga chakakuita akagadzikana, zvinokosha rokuongorora mamiriro uye tora chisarudzo pamusoro wechimbichimbi kumhara panguva padyo iripo yendege. Depressurization of ndege - chikonzero chakanaka kumisa ndege nekuti hazvivimbisi kuti kuparadzwa haazorambi.
vakatakurwa zviito
Zvakakosha chaizvo kuti vazvibate vanhuwo atarisana decompression. Chekutanga, unofanira kuramba takadzikama uye kwete kuchiwedzera Nokutya sezvinobvira. Chechipiri, unofanira kunyatsoteerera mirairo mudonzvo uye uzviite. Kana pamusoro akawira okisijeni Masiki hwobva kudzifuka uye abatsire vamwe, kana zvichidikanwa. Uyezve, panguva ndege kuti kupinda ari nechigaro kuti anogona kukuponesa kukuvara sezvo mhirizhonga uye panguva yacho putika decompression.
kosha zviitiko
Pasinei nokuti depressurization of ndege - ane mamiriro ezvinhu okukurumidzira, zvinoitika kazhinji, asi panenge nguva pasina kwazvo nemigumisiro. Zvisinei, zvinhu zvinogona kuguma vachifara.
- Muna 2011, panguva pamusoro ndege nendege kubva Phoenix kuna kuSacramento, buri pamusoro 1.5 metres dhayamita. Liner pasi zvakanaka, hapana akakuvara.
- Muna 2005, nechokuchamhembe veAtene, Greece somugumisiro nezvishoma depressurization of ndege akatadza kudzora uye yakadonha mugomo. Panguva iyoyo vakauraya vanhu 121, kusanganisira nhengo nhanhatu rakarira.
- Muna 1988, munyika imwe ndege ichibhururuka pamusoro Hawaiian Islands, paiva nguva imwe depressurization, somugumisiro Nderipiko nhengo rikarira akakuvadzwa zvokufa. Pasinei dzinokuvadza uye kuparadzwa ganda mamiriro, chikepe yagara zvakanaka.
- Muna 2015, maminitsi 20 vasati tasvika yendege guta guru racho, ndege depressurization kwakaitika "Samara - Moscow". Hapana akakuvara.
Zviri pachena, decompression hauna kudaro kutyisa. Zvose Zvisinei kunobva musoro zviito vanhu,, senguva dzose. Saka regai kuteerera mirayiridzo vaunoshanda, kunyanya kana vanodana kupfeka panguva kutizira chair.
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