Mudflow muna Sochi, Georgia, Elat uye Lars

Kuva vanofarira zviitiko munyika uye nyika nokuona nhau Feeds, tinowanzoverenga kuona mifananidzo, mavhidhiyo dzinongoitika dzoga anokonzerwa mudslide. Ngwavaira munyika anova vakawanda: Ko kupisa mhosva, pamwe, basa kwevanhu, kana nyika yedu pachayo anoenda kuburikidza dzimwe nguva "unopfuurira" nhoroondo yayo nokuda zvimwe zvikonzero, asi nguva dzose zvinokonzerwa njodzi zvakafanana. vanhu vanotya, vapoteri, akarasika misha nezvinhu, akauraya mombe uye chimiro nharaunda, chete zuro zvaiita rungano, uye nhasi vakafanana mufananidzo mafirimu pamusoro musoro Apocalypse. Sezvo saizvozvo mudflow, chii chingaitwa kuti vadzivise rufu uye kuparadzwa, kana kuti migumisiro njodzi shoma?

Chii zvekurima zvakasikwa?

Shoko rine midzi Arabic. Shandurudzo rinoreva "ichivhiringidza chokubuda". Madhaka madhaka uremu, nokumhanyisa nokukurumidza kukuru, achikusha rufu, muchaparadza zvose munzira kwayo - zvivakwa, nharaunda, pamwe navose vageremo, kubva nemhuka vanhu. Mudflow rine zvakawanda zvakaoma inclusions: makuru nemadiki mabwe, dombo nezvimedu, izvo, sezvinei, unogona kuva mukuru hafu yose uremu. Misha mizhinji mumakomo ikoko kwenguva refu, kare, achifara tichidzivisa dzinongoitika dzoga, asi zvakasikwa pane chinhu chinoshamisa, zvinoshamisa (nokukurumidza uye mazhinji kunonaya, kukurumidza kwetembiricha, pamwe chete nokukurumidza chaizvo kunyunguduka chando, mumwe rechando mumakomo) - uye Pane Akaipa Wakadaro ANODZOKA. Kwatekeshera zvinhu kazhinji pfupi, kwemaawa anoverengeka, asi ichi ndicho zvinopfuura zvakakwana kukonzera irreparable mukati makore mashoma kukuvara hunhu uye vanhu, sezvo Somuenzaniso, yakanga pashure kwakauya 2013 mudslide kuGeorgia. Zvadaro, nemhaka njodzi yave chose mitezo motokari. Enough chakakomba kukuvadzwa rave vakauya uye mudflow muna Elat (richafa kuratidza nechinguvana).

zvinoitwa

Mudflow ane refu chaizvo kufambisa nokukurumidza. Mud uremu dzichitaridzika pakarepo, pasina kubvumira zvakakwana kutora operative matanho kudzivirira vanhu uye zvisikwa. Mudflow dzine dombo rakaoma unotakurwa pamwero wenyika 2.4 kusvika 6.4 metres muzana wechipiri. Somugumisiro ichidzikira yakapoteredza cree anogona kutora hurukuro dzakasiyana zvachose: matombo maawa mashomanana pasa riverbeds itsva uye nzizi, marongera marara uye tsvina rinofukidza yakaorera Piedmont bani kushandiswa kurima uye zvigare. Blooming Valley anova akafa uye kukodzera vapenyu uye basa. Mudflow anogona kupinda mumatanho dzakawanda, pamwe nerimwe idzva sefungu mberi kuwedzera kukura njodzi.

Chii chinokonzera izvi rwokuzvarwa chaiyo?

1. Stormy uye kwenguva refu kunaya. Kana nyaya dzemo "nyika mafashamo", vakatarisa yakanongedza achiburuka kubva kumakomo mudflows, kuparara vanhu uye dzimba.
2. Sharp kwepasi, iro rine pamwaka hunhu, kana kure-mwaka, izvo zvinogona kukonzera kunyunguduka chando mazitombo echando. Zvayaiva pasi rechando musha anogara mikana.
3. Munzvimbo huru kutsvetera iri murwizi anogona richaparara mugove chinokosha pasi pamwe zvakapwanyika uye nokudaro kuvhara norwizi, ugozvitumira imwe, chisingatarisirwi nzira, rukungiso avalanches.

Chii rinogona yokuwedzera zvinhu, Nokumukira idambudziko?

Tree nemidzi zvakanaka kusimbisa okumusoro akaturikidzana ivhu, yokudzidzivirira ichifamba, kunyange kana pachena kuti rinorema mvura Rwako kana weathering nokuti kufunga watemwa nemasango yecocoa kubva - mumwe mukuru zvinhu kuwedzera ngozi dzinongoitika dzoga iri mhando. Akagara pasi zvinokonzera vanokamurwa muzvikwata zvitatu: somugumisiro kwevhu uye landslip budiriro.

Varipiko foci anogona ngozi?

Inokuvadza kwenguva refu, unogona kuva chero mugove mugomo rwizi, izvo rinoungana nyore vakatamira nemvura dzenzvimbo ivhu, dombo. Zvingava cheka kana Nzira dzaifamba, uyewo muhomwe vakaparadzirwa mudflow.

kupatsanura foci

Kuchereka - dzidzo pamusoro neyemitenusirwa, kucheka padombo, turf nezvimwe hukawanika, vane diki pakureba nokudzika, uye asingauyi kukuisa pangozi, kusvikira parukova, izvo zvingaita kuti kufamba pamatombo. Incision - dzidzo inobva moraine deposits, chokuita unopinza kuchinja pakukwirira kwaro. Ndivo mavambo chaizvo yekare. Young cheka zvingaitika somugumisiro richangopfuura kuputika basa, uye somugumisiro Madhaka, mudslides. Cheka kuchereka makuru ari kudzika uye papi. Vakapararira mudflow kungaitwa pamawere nzvimbo gomo apo nekutsvaga zvakawanda padombo zvimedu, weathering zvigadzirwa. pamusoro nzvimbo kwakadaro yakawanda kuonekwe iri ichangopfuura kwenyika, kuputika tectonic muitiro. Pemvura grooves izvi wakafukidzwa maronda, umo zvinhu zvishoma nezvishoma -wedzera Marara, izvo zvinogona, pasi zvimwe zvinhu, kubatanidza kupinda chete gwara uye kuunza pasi simba raro kuti zvinhu riri pamusoro pamateru.

Sei kudzivisa avalanches?

Sezvo mumwe mukuru zvikonzero achiunganidza mvura nemarara Rwako ndiyo kurasikirwa dondo achinzwa, dambudziko anogona kugadzirisa yecocoa. Hydraulic zvivako (inoerera, embankments, yokuronda), achitsausa inogona hova ngozi kunogona kupa rebei akanaka. Kuisa madhamu munzira penzizi ngozi uye zvikova Usanonoka chikamu rutsigiro kubva yakatenuka mukanyiwa, iyo zvishoma simba rayo rokuparadza rine. Zvimwe zvivako (makomba, madziva, madhamu) Uyewo yekuzvidzivirira nenjodzi, zvakakosha kusimbisa shorelines, kudzivirira dzavo mamwe kukurwa kwevhu, kunyanya kana riri pamhenderekedzo meimba. Kubva choRugwaro mudflows kazhinji uchitambudzika kubva mugwagwa pamusoro, pakudzivirira hazvisi here kuti vavake zviumbwe (ibwe kana Akazadzisa kongiri) pamusoro mumugwagwa kana pasi payo munzvimbo dzine ngozi.

The avalanches dzakakurumbira uye zvazvinokonzera, kunozivikanwa nhoroondo sainzi

1. Kubva 17 kusvika 18 August 1891 muna Tyrol, muna yeAustria Alps, akaburuka ari mudflow guru wave yakasvika kukwirira 18 metres, imwe nzvimbo huru akazadza gobvu rukoko zvakapwanyika chokubuda vakawanda.
2. March 1, 1938 yakarova Los Angeles, achiuraya vanhu vanopfuura 200.
3. July 8, 1921 Feed yarova Aruma-Ata (zvino Aruma-Ata), mafungu akawanda vakauya mamiriyoni 3.5 mativi metres muguta. that m zvinhu zvakaoma.
4. Muna 1970, kwakanga mutsaona kuPeru, kuuraya vanhu vanopfuura 60,000 somugumisiro zvakapwanyika kuyerera basa, uye 800,000 vakanga misha, vakarasikirwa pfuma yavo, vakanga vasara pasina denga pamusoro musoro wavo.

tsaona nhasi

1. January 24, 2013 akauya mudslide muna Sochi. Akanga akamira somugumisiro nenguva uye nounyanzvi basa iri kuvakwa masvingo eguta kutarisira.
2. May 8, 2014 pamuganhu weIjipiti uye Israeri somugumisiro mvura yakanga zvikazara Hotels dzakawanda. Zvino mudflow muna Elat, yakarova mugwagwa. Migumisiro vakanga kupera mukati pavhiki.
3. May 17, 2014 akauya mudslide kuGeorgia, pedyo kugarwa Gveleti. Kuyerera chakavhara Terek rwizi. mugwagwa chikamu kwave akavharwa "Vladikavkaz-Lars" akazviratidza nokukurumidza kutyiswa ichizadza misha inoverengeka. The dambudziko kwapfuura - mvura "vakawana" kwekanguva gwara, uye ayo pamwero haana kupfuudza ngozi siyana. Apo akaburuka mudslide muna Lars, matanho akakodzera akatorwa nenguva, vemo pakarepo akatizira nzvimbo yakachengeteka.