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A hadari - yana da wata halitta sabon abu. Development, rarrabuwa, hadiri aiki

A hadari - abin da yake da shi? Inda ake dissecting sama da walƙiya ominous tsawa? A hadari - yana da wata halitta sabon abu. Walƙiya kira lantarki jini iya generated cikin girgije (cumulonimbus) ko tsakanin girgije, da ƙasa surface. Suna kullum tare da tsawa. Walƙiya hade da ruwa sosai, nauyi iska, kuma sau da yawa da ƙanƙara.

aiki

A hadari - shi ne daya daga cikin mafi hatsari na halitta mamaki. Mutane buga da walƙiya tsira kawai a ware lokuta.

A daidai wannan lokaci shi abubuwa a duniya game da 1500 saukar aradu. sallame tsanani kiyasta a cikin daruruwan walƙiya ta biyu.

Rarraba saukar aradu a duniya m. Alal misali, a kan nahiyoyi na 10 sau fiye da a kan teku. Mafi (78%) na walƙiya jini sun mayar da hankali a Equatorial kuma wurare masu zafi da zones. Very sau da yawa shi gyarawa da hadari a Afrika ta Tsakiya. Amma da iyakacin duniya yankuna (Antarctica, Arctic) da kuma sandunan Walqiya ta kusan ba zai iya gani. A tsanani na da hadari, ta bayyana, an haɗa da na samaniya jiki. A cikin tsakiyar latitudes na da ganiya da rana (yini) sa'o'i ga bazara. Amma a kalla shi rajista a gabãnin fitõwar rãnã. Shin muhimmanci Gwargwadon fasali. A mafi yawan iko hadari cibiyoyin suna located a cikin Himalayas, kuma Cordilleras (dutsen yankunan). Daban-daban na shekara-shekara yawan "hadari kwana" a Rasha. A Murmansk, misali, su ne kawai hudu, Arkhangelsk - goma sha biyar Kaliningrad - goma sha takwas, Peter - 16, Moscow - 24 Bryansk - 28, Voronezh - 26, Rostov - 31, Sochi - 50, Samara - 25, da kuma Kazan yekaterinburg - 28, Ufa - 31, Novosibirsk - 20 Barnaul - 32, Chita - 27 Irkutske da Yakutsk - 12 Blagoveshensk - 28, Vladivostok - 13 Khabarovsk - 25, Yuzhno - 7, Petropavlovsk - 1.

hadiri ci gaba

Me ke faruwa? Thundercloud an kafa ne kawai a karkashin wani yanayi. Na bukatar kasancewar danshi gudana zuwa sama, tsarin zai zama cewa inda daya sulusi da murabba'i na barbashi ne a cikin kankara jihar, wani - a cikin ruwa. Convection, wanda zai kai ga ci gaban da hadiri, akwai a kan 'yan lokatai.

  1. M dumama da surface yadudduka. Alal misali, a kan ruwa, tare da gwaji da zazzabi bambanci. A kan manyan birane hadari tsanani zai zama dan kadan fi a kewaye yankin.

  2. Lokacin da wuce sanyi dumi iska. Front al'ada sau da yawa tasowa lokaci guda tare da tartsatsi da Nimbostratus girgije (girgije).

  3. Tare da iska hawa a dutse jeri. Har ma da kananan elevations na iya haifar da ƙara girgije samuwar. Wannan ya tilasta convection.

Duk wani thundercloud, ba tare da la'akari da irin, ake bukata su ratsa matakai uku: cumulus, balaga mataki na lalace.

rarrabuwa

Saukar aradu wasu lokaci aka classified kawai a cikin wuri na kallo. Su aka raba, misali, kuskure, gida, gaban. Yanzu da hadari ne classified ta yi, dangane da yanayin muhallin a cikin abin da suka ci gaba. Wannan qarfin iskar ba suna kafa saboda yanayi rashin zaman lafiya. Don ƙirƙirar hadari girgije wannan shi ne babban yanayin. Yana da muhimmanci sosai halaye na wannan gudana. Dangane da kauri da kuma size aka kafa, bi da bi, daban-daban na hadari girgije. Suna raba?

1. Cumulonimbus odnoyacheykovye (gida ko vnutrimassovye). Da ƙanƙara, ko hadiri aiki. A gangara girma na 5 zuwa 20 km, a tsaye - daga 8 zuwa 12 km. "Zaune" Wannan hadari ne mai zuwa awa daya. Bayan da hadari yanayin da ya rage kusan canzawa.

2. Mnogoyacheykovye tari. Ga girma mafi ban sha'awa - har zuwa 1000 km. Mnogoyacheykovy tari rufe wata ƙungiya daga hadari Kwayoyin a daban-daban matakai na da samuwar da kuma ci gaba, kuma a lokaci guda shi ne daya. Ta yaya suka yi aiki? Balagagge hadiri Kwayoyin suna located a cikin tsakiyar cewa lalace - daga cikin leeward gefen. Haye su size iya isa 40 km. Cluster mnogoyacheykovye hadari "ba" iska (squally, amma ba da karfi), ruwan sama, ƙanƙara. A wanzuwar balagagge cell yana da iyaka zuwa rabin awa, amma nonon kanta iya "rayuwa" domin da yawa hours.

3. squall line. Yana kuma mnogoyacheykovye saukar aradu. Suna kuma kira mikakke. Suna iya zama m, kuma tare da rata. Wind gusts ne ƙara (a sahun gaba). Mnogoyacheykovaya layi a kusanta ya zama alama a duhu bango na girgije. Yawan zaren (duka uplink da downlink) ne quite manyan. Wannan shi ne dalilin da ya sa irin wannan hadaddun na saukar aradu suna classified kamar yadda Multi-cell, ko da yake da hadari a daban-daban tsarin. Squall line iya ba da wani m ruwan sama da kuma manyan ƙanƙara, amma mafi "iyakance" karfi sniskhodyaschimi gudana. Sau da yawa da shi ya wuce a gaban sanyi gaban. A cikin hotunan, irin wannan tsarin yana cikin siffar wani lankwasa baka.

4. Superyacheykovye saukar aradu. Akwai irin wannan rare hadiri. Su ne musamman kawo hadari ga dukiya da kuma rayuwar dan Adam. Cloud wannan tsarin shi ne kama odnoyacheykovym tun biyu bambanta daya upflow zone. Kuma bã su da daban-daban masu girma dabam. Superyacheykovoe girgije - babban - kusan 50 km a radius, tsawo - har zuwa 15 km. Iyakoki ya iya zama a cikin stratosphere. A siffar kama guda Semi-madauwari maƙera. Cirewa kudi ne yafi hakan (har zuwa 60 m / s). A halayyar alama - gaban juyawa. Wannan shi halitta mai hadarin gaske, matsananci events (manyan ƙanƙara (fiye da 5 cm), da yankunan da tornados). Babban factor na kewaye yanayi ne domin samuwar irin wannan girgije. Shi ne mai matukar karfi al'ada da zazzabi na 27 da kuma wani m iska shugabanci. Irin wannan yanayi yana faruwa lokacin da iska karfi a cikin troposphere. Kafa a wannan qarfin iskar ba, hazo canjawa wuri zuwa da nisa da tushe zone, da samar da tsawon rai girgije. Yanayi ne disproportionately rarraba. Shawa ne a kusa da cirewa da ƙanƙara - ne mafi cancanta ga arewa-maso-gabas. A baya na hadari za a iya rasa muhallinsu. Sa'an nan mafi hatsari zone ne m zuwa babban riser.

Akwai manufar "bushe hadari." Wannan shi ne wani rare sabon abu, halayyar da monsoon. Tare da irin wannan hadari ba hazo (kawai ba su isa evaporates a sakamakon babban zazzabi).

motsi gudun

Mun ware saukar aradu shi ne kimanin 20 km / h, wani lokacin sauri. Idan aiki sanyi fronts, gudun iya zama 80 km / h. Mutane da yawa daga cikin tsofaffin tsawa hadari ana maye gurbinsu da sabon Kwayoyin. Kowane daga cikinsu shi ne gwada da kananan nesa (na domin na biyu kilomita), amma a tara nesa ƙaruwa.

da wutar lantarki inji

Ina zippers kansu? Electric zargin kusa da girgije, kuma a cikin su aka kullum motsi. Wannan tsari ne quite hadaddun. A mafi sauki hanyar sallama a hoto na aikin lantarki zargin a girgije girma. Yana mamaye a su dipole m tsarin. Yadda aka rarraba? A tabbatacce cajin da aka located a saman da korau - a ƙasa da shi, a cikin girgije. Bisa ga asali bane (muddin ka iya ɗauka cewa wannan kadan-diddigin yanki na kimiyya), mutum da ya fi girma barbashi sami barnatar caje, da kuma kananan da haske da wani m cajin. A farko fall sauri fiye da karshen. Wannan sa na sarari rabuwa sarari zargin. Wannan inji ne da goyan bayan dakin gwaje-gwaje gwajen. Mallaka karfi cajin canja wurin barbashi ne kankara ko ƙanƙara hatsi. The girma da kuma alamar zai dogara ne a kan ruwa da abun ciki na girgije, da yawan zafin jiki (na yanayi), da karo gudu (main dalilai). Ba a cire da tasiri na sauran sunadaran. Fitarwa ya auku tsakanin kasa da girgije (ko tsaka tsaki yanayi, ko ionosphere). Sai a wannan lokaci da muke gani yana tsalle ta hanyar sama filasha. Ko walƙiya. Wannan tsari ne tare da wani karfi peals (tsawa).

A hadari - shi ne wani hadadden tsari. Don karatu zai ɗauki yawa shekarun da suka gabata, watakila ma ƙarni.

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