Inotungamirwa, Sainzi
Pyroclastic chokubuda. kufekuka
Mumakumi emakore achangopfuura, uye zvimwe zvakawanda nyaya huru kuputika kwemakomo. Rinopa chikafu kutaura zviri pedyo yose dambudziko, izvo achatungamirira, kana kwete zvachose kutsakatika zvose upenyu, ipapo, chero zvazvingava, chinokosha zvinoderedza vanhu.
Vulcan
Volcanic inotungamirwa makatsemuka kana mugero ari goko iri nyika, kuburikidza icho kubva pakadzika pasi kuputika dhaka, magasi uye matombo, zita pashure mwari rekare moto. Kakawanda, rinoputika - gomo inoumbwa zvibereko kwemakomo.
marudzi anoputika
Pane kuparadzana masangano aya ari yakatotsakatika, wakaderera kana kushingaira. Chokutanga - kuparadzwa, avhiringidzwa, usingatangi unooneka hapana basa. Vakarara inonzi anoputika, kwemakomo izvo mashoko anowanikwa, asi chimiro chavo rachengetedzwa, mumimba concussions dzavo kuitika. Action - avo kuti kuputika kunyange panguva ino kana basa ravo zvinozivikanwa kubva kare, kana ruzivo haana kuwanikwa, asi rinoputika magasi uye mvura zvabudiswa.
Zvichienderana hworudzii mugero pamusoro kuputika kunoitika, angadzorwa akatyoka kana nechepakati.
kwemakomo
Kwemakomo vari refu uye pfupi izwi. Nokuti nguva refu vari avo kuti kutora nzvimbo pamusoro akawanda, uye dzimwe nguva kunyange emakore. Short - avo kuti yakareba maawa mashomanana. Large kuputika kwemakomo, aizivikanwa kwatiri kubva kare, kazhinji pfupi, asi zviri simba kwazvo rinoparadza.
Harbinger paanobata mukati rinoputika, kujairika ruzha vabudiswa dombo kuputika. Pakutanga izvi kunotonhora, ipapo ne zvimedu chena-inopisa uye dhaka. Paavhareji, magasi uye siyana zvimedu akamutswa kuti kukwirira 5 makiromita. Kuvazivisa uye zvikuru chisimba kuputika Somuenzaniso, Asina vakakanda zvidimbu dombo kuti nekukwirira vanenge 45 makiromita.
choutsi
Volcanic choutsi vari dzakasiyana kure kwaibva - kuti makumi ezviuru makiromita. Zvichienderana nesimba kuputika uye uwandu zvakapwanyika akaunganidza uwandu zvinhu zvinogona kusvika makumi ezviuru cubic makiromita. Dzimwe nguva kuputika dota zvokuti kunyange masikati anouya kwegore risingapindiki rima.
Kusati kwatombova dhaka, asi pashure pakuputika simba, dzimwe nguva pane rusvingo chinopa simba pamusoro nemadota, negasi uye matombo. pyroclastic This kuyerera. tembiricha Its mukati anoda kubva 100 kusvika 800 inegumi. The zvazvingava vangava 100 km / h uye 700.
Maererano ichangobva Maererano nevaongorori, panguva kuputika reVesuvius zviri pyroclastic chokubuda akanga kukonzera rufu vakawanda vemo. Kare zvaifungwa kuti vagari rePompeii akafa kubva kutadza kufema, asi mashoko ose X-ray zvidzidzo zviri mapfupa vakawana anotiratidza mufananidzo zvakasiyana. Somuenzaniso, masayendisiti anodavira kuti upenyu vagere Herculaneum uye Stabiae akatora pyroclastic aibuda, tembiricha akanga kusvika 800 inegumi. Maguta Vose vave zvabviswa panyika kweminiti, avo vageremo zvakaurayiwa pakarepo. Vasati Pompei chete akamuka chete wechina pyroclastic aibuda, tembiricha iro raiva "chete" madhigirii 200. chivimbo ichi inobva ezvinhu mapfupa: vagere mumisha vakapisa kuti marangwanda, miviri Pompeians yaive sanganisika vasati akafukidzwa madota uye dhaka nemafashamo.
Volcano pyroclastic kuyerera harisi chete kugona kufamba panyika, zviri nyore Unokunda uye mvura ematongerwo. Heavy zvinhu rayo guru, vari iiswe mvura, asi gasi iri nokukurumidza pamwe simba unotii mberi, kunyange anorasikirwa simba uye haachandidi. Kupfuura mvura pyroclastic aibuda anokwanisa kusimuka pamusoro pegungwa.
Kwemakomo nguva yedu
Mumakore zana apfuura, kwave kune kudengenyeka kwenyika dzakawanda guru, iro sehofisi chikonzero kuchinja mamiriro ekunze munyika yose. Kunyange wokupedzisira mashoma emakore vakauya zvishoma kupfuura zvisingafadzi isingatarisirwi. Kubva kwemakomo yakauraya makumi ezviuru zvevanhu, akaparadza guta hectares rakaorera panyika kukodzera.
Uyezve, pashure zvikurukuru simba kwemakomo okunze mumakondinendi ose zvinogona kuchinja. dota nezvimedu vanoramba mumhepo, achiratidza chiedza chezuva. Last nguva tembiricha iri kosi kwegore zvichitevera kuputika yaiva pazasi wose 3 madhigirii panyika.
The simba kupfuura kuputika remakore rechi20 kwakaitika muna 1911 muPhilippines. Vakaurayiwa anenge chiuru hafu vanhu, dombo kuputika akakotsira anopfuura mamiriyoni 2 mativi makiromita nyika. Pari, kuputika uyu anonzi imwe yenzvimbo ngozi.
njodzi
Masayendisiti Most vanowanzomuitira kudavira kuti munguva yemberi iri pedyo tinogona kutarisira chimwe chinhu chaitonyanya zvinotyisa. Kwemakore akawanda, nyanzvi dziri kuongorora Yellowstone. Havafariri mupaki, izvo zvinofadza kuti vashanyi vanoshanyira, uye rinoputika, iro inoremekedzwa zvinenge zvose munharaunda yacho. dhayamita Its anenge 70 makiromita, izvo Zvinoshamisa kuti remasangano. Uyezve, bhuku hauna magma 100 km pachiso, uye 8-16 chete? Km.
Maererano masayendisiti, kuti Yellowstone kuputika aizoparadza America kwete chete, asi vakawanda, kana kwete zvose, upenyu panyika. Pyroclastic Rwako Akakoromorawo zvose kure anodarika zana makiromita kubva kupi, padurunhuru Uchafukidzwa vakawanda United States, zvakananga kuputika Canada kutambudzika zvakasimba.
kudengenyeka kwenyika simba kukonzera Tsunami kukuru yePacific Ocean. Izvi hofori mafungu anogona kusvika kunyange kusvikira nechepakati chikamu kondinendi. Megatons zvinhu akasunungura mumhepo, haazoregi chezuva kusvika nyika pevhu, zvichiita kutonhora uye yechando yenyukireya. Maererano Zvaifungidzirwa siyana, richagara kubva 3 kusvika 5 years. Panguva ino ichava nguva yokufa dzakawanda zvinomera, mhuka uye vanhu.
Zvinofungidzirwa kuti chete mumwedzi hwake wokutanga acharasikirwa chetatu vepasi. Mupristi fungidziro uye rufu nokushayiwa mvura, sezvo vachanzi kwakasvibiswa chepfu sediments. Panopera chando, vakapukunyuka kuchafumurwa kuti incredible girinihausi maturo.
The nguva furemu kwedambudziko iri haisiri kunorondedzerwa. Pasinei chokwadi kuti masayendisiti havabvumirani pamusoro aanoshandisa ichi zvinoitika, achishevedza zvikamu kubva 10 kusvika 75 makore (pokutangira - riripo), vanofunga kuti iyi ichava Kuputika simba. Zvazvinosarira mubvunzo chikuru: kana chaizvo ...
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