Umngcipheko we-Frostbite Uphazamiseke Ngamaqondo okushisa: Cwangcisa phambili
I-Frostbite inokulimala kwesikhumba kwaye xa kunzima, izicubu ezincinci, ezibangelwa ukutyhila ixesha elide kumaqondo okushisa amaqabunga zivame ukuqhutyelwa ngumoya womoya. Kwaye indlela efanelekileyo yokuphepha isithwathwa kukukhusela.
Ubuninzi bexesha, kuboniswe isikhumba esisesichengeni seqabunga, kodwa ukuba kushushu kubanda kwaye omnye uhlala ebandayo ngokwaneleyo ngokukhuseleka kwe-wardrobe, nangona isikhumba esingenakunokuthi sikhishwe.
Ezi zikhokelo zilandelayo, njengoko zichazwe yi-Environment Canada, zinokukunika ingcamango engcono yezinga lomngcipheko onqabileyo onokulindelwa kuye ngobushushu. Njalo ukhumbule xa ubeka umngcipheko wongcipheko njengoko uhlelwe ngezantsi apha ukuba ubangele nayiphi na ukuhla kweqondo lokushisa ngenxa yokuphefumula umoya .
0 ° C ukuya kwi -9 ° C (32 ° F ukuya ku-15.8 ° F): Ingozi ephantsi yeFrostbite
Kukho ukunyuka okuncinci kwintlungu ngokubakho kwithuba elide lokubanda. Ngaphandle koko, akukho nto inokukhathazeka ngayo ngala maqondo okushisa.
I ngcebiso:
- ugqoke ngezulu
- bahlale bome
-10 ° C ukuya kwi-27 ° C (14 ° F ukuya kwi-16.6 ° F): Ingozi ephantsi yeFrostbite
Akunjalo amaqondo okufudumala kakhulu, qaphela ukuba kukho umngcipheko we-hypothermia kunye nokubonakaliswa kwexesha elide kwiqondo lokushisa ukuba ngaphandle ngaphandle kokukhuselwa okwaneleyo.
I ngcebiso:
- ukugqoka imozulu , ngokukhethekileyo kwiziqendu: qwalasela ubuncinane ezintathu kunye neyesithathu ibe yingubo engaphepheliyo
- ukhethe iingubo ezizaliswe phantsi (i-polyester igcwalise kunye neengubo zeboya aziwanelanga kula maqondo okushisa)
- ukugubungela isikhumba esikhatywayo ngokukhenketha / i-earmuffs / tuque, iiglavu, inqabunga / ityhubhu yentamo kunye nezikhuni ezinqabileyo kwamanzi, konke OKUYA KULELA
- usebenze, qhubeka uhamba
- bahlale bome
-28 ° C ukuya kwi -39 ° C (-18.4 ° F ukuya -38.2 ° F): Ingozi yeFrostbite kwi-10 ukuya ku-30 imizuzu
Ukukhuselwa ngokwaneleyo kwizinto kubaluleke kakhulu kule nqanaba njengoko umngcipheko we-frostbite kunye ne-hypothermia ziphakanyiswe kakhulu ngokukhawuleza xa amaqondo okushisa, kunye okanye engenawo umoya, adibanise ngezantsi -27 ° C (-16.6 ° F).
Kunconywa kakhulu ukuba imisebenzi yangaphandle ibandakanyeke kwiibini ezibini ukuba kungekhona amaqela ukuze uhlolisane ubuso bomnye kunye nemimandla enqabileyo.
I ngcebiso:
- landela zonke iingcebiso ezicatshulwa ngaphambili malunga nokokugqoka kunye nokuqhubeka ukuhamba, akusiyo ixesha lokuma okanye ukuhlala uhleli
- Gcina iliso elikhanyayo okanye liphazamise eluswini, kwaye
- bahlale bome
-40 ° C ukuya kwi -47 ° C (-40 ° F ukuya kwi -52.6 ° F): Ingozi ephezulu ye-Frostbite yoKhumbisi obonisiweyo kwiimzuzu ezi-5 ukuya kwezingama-10 (nangaphantsi koxa iimoya zixhaswa ngaphezu kwama-50km / h (i-31km / h)
Ukukhuselwa ngokwaneleyo kwizinto kubaluleke kakhulu kule nqanaba njengoko umngcipheko we-frostbite kunye ne-hypothermia zisondele ukuba ukukhutshwa kwexesha kukude ngaphandle kokukhusela okwaneleyo kunye nendawo yokuhlala. Imisebenzi yangaphandle kufuneka ibandakanyeke ubuncinci beebini xa kungengamaqela ukuze uhlolisane ubuso bomnye kunye nemimandla yeqabunga.
I ngcebiso:
- landela zonke iingcebiso ezibalwe ngaphambili malunga nokubeka kunye nokubaluleka kokuhlala kusebenza kwaye kuhamba
- ukujonga ngokukhawuleza ukukhanya okanye ukuphazamiseka kwesikhumba
- kuhlala njengomile njengoko kunokwenzeka
-48 ° C ukuya kwi -54 ° C (-54.4 ° F ukuya kwi -65.2 ° F): Ingozi ephezulu kakhulu yeFrostbite yoKhumbisi obonisiweyo kwi-2 ukuya ku-5 imizuzu (nangona kuncinci ukuba umoya uxhaswa ngaphaya kwama-50km / h (31 iekhilomitha / h ) U
Ukukhuselwa ngokwaneleyo kwizinto kubaluleke kakhulu kule nqanaba njengoko i-frostbite kunye ne-hypothermia ziqinisekisiwe ukuba ukuvezwa kwandisa ixesha elingenalo ukhuseleko olwaneleyo kunye nendawo yokuhlala.
Imisebenzi yangaphandle kufuneka ibandakanyeke ubuncinci beebini xa kungengamaqela ukuze uhlolisane ubuso bomnye kunye nemimandla yeqabunga.
I ngcebiso:
- landela zonke iingcebiso ezicwangcisiweyo ngaphambili, zokugqoka iimpahla ezifudumeleyo kunye nendlela yokugcina umile kunye nokunyakaza ngamaxesha onke
- lungele ukunciphisa imisebenzi emifutshane yangaphandle okanye ukuyikhansela
- cinga ukuhlala ngaphakathi
-55 ° C okanye i-colder (-67 ° F okanye ibomvu): Ingozi ephezulu kakhulu ye-Frostbite yoKhumbisi obonisiweyo kwiMaminithi angama-2 okanye ngaphantsi
Hlala ngaphakathi. Izimo zangaphandle ziyingozi kakhulu kunoma yimuphi uhlobo lomsebenzi.