Oxbow erwizi - zviri ... Features uye paumbwe rwizi oxbows

Bend ruoko, meander, oxbow ... izvi zvose mazita akasiyana-siyana zvinhu murwizi. Munyaya ino tichakurukura mumwe wavo. Oxbow nzizi - chii ichi? Sei anotarisa uye sei kuumbwa?

Bayou: zvinoreva

Pakarepo munokosha panotaurwa kuti shoko iri rinoshandiswa kwete chete sayenzi. Uye haana yakaitwa hydrologists, masayendisiti. Saka, shoko inowanikwa dzinoverengeka dzakakurumbira mashoko. Muenzaniso unoshamisa: "bayou kunovhima sklyanitsy".

In netsika Orthodox iri izwi rakazoshandiswa kureva nemasisita vakwegura kana munamati, vachirarama woga upenyu. Asi kakawanda vakatumidza oxbows vakadzi vakura. Uye shoko iri pachena rinobva zvakafanana zvarinoreva rume emazita: Mukuru.

Zvisinei, kazhinji, uye ichi izwi iri zvinowanzoshandiswa unyanzvi. Zvikurukuru mune nzvimbo. Oxbow erwizi - aimbova chikamu chacho Chokwadi, iro pakupedzisira rakavapo kuva yoga undrained gungwa. Izwi akaita vaitama zvinobudirira mazita panzvimbo. Saka, mune dzimwe necheSalvic nyika, unogona kuwana siyana nenzvimbo mazita shoko. Somuenzaniso, muna Russia kune guta Staritsa (mukati Tver Region), uyewo kuchiteshi nemisha mashanu chete zita.

Oxbow erwizi - zviri ...

The vanowanika mvura inoyerera kupinda rusesi pasi huri inonzi rwizi. Bayou rwizi - ndiwo mumwe zvinhu zvayo. Chii?

Bayou (pamwe wekare, Kuria) - chaenga yekare murwizi. In mazwi kazhinji anotora chimiro loop kana nejeko. Mune zvisingawanzoitiki Muzviitiko, vakadzi vakura yareba newokuti huru rwizi chiteshi. The Nzvimbo iri pedyo mugove uyu kazhinji waterlogged uye waterlogged. Mukadzi chaizvo mamwechete chingaratidzika somunhu diki dziva. Nokufamba kwenguva, izvozvo zvinogona kurichinja kuva wemarudzi kana kunyange rakaoma.

Kudeuka bayou munyika iri muCentral Asia. It Uzboi - zvekare pamubhedha ari Amu DARYA River, ane urefu - anenge 500 makiromita.

Mabviro rwizi oxbows

Sei vakadzi vakura? Chitarisiko yavo chokuita zvakananga muitiro meandering inoyerera. Mumashoko nyore, ndiwo tortuosity murwizi iyo chinonyanya iziviswe mune nokumapani anononoka runoyerera nzizi. Meander (kana rwizi vanobwembura) rinongova danho nokuumba vakadzi vakuru vokutanga.

Kana rwizi meander chimiro anova zvakare pamawere, ari aqueous rukova anogona kuputsa kamwe ayo nekamukwavarara Washing kwerinopfuura pfupi nzira. Izvi zvinowanzoda kunoitika munguva mafashamo kana rakakura mafashamo. Nokufamba kwenguva, gwara iri anombotwasanudza, uye rwizi mvura inoyerera achitevedza itsva nzira. Junctions vane meandering rwizi zvishoma nezvishoma "akavhara" nokuda lateral alluvium nezvishoma (silt, jecha uye zvakafanana. D.). Pfungwa iyi inogona kunzi sezvo yokupedzisira padariro paumbwe ainakidza yekare vakadzi.

Vamwe nguva yekare mukadzi kuramba somunhu akazvimirira, kure huru mutumbi mvura yomurwizi. Gare gare, iye vachadzokera kuva doro kana yaoma. More zvakajeka paumbwe oxbow madhamu zvinogona kuonekwa Miratorato.

Moscow River yaro oxbow

Moscow rwizi - the kunozivikanwa gang, pamahombekombe iyo akakura guru pakukura Europe. By kureba kwayo zvinoda mvura mazana nenzizi duku uye hova. The mubhedha of Moscow River zvikuru tortuously uye rinosanganisira meanders wandei yakadzika uye oxbow madhamu.

The yakakurumbira bayou Moscow River iri pedyo Arkhangelsk musha, kumabvazuva guru. Zviri nyore kuonekwa pamusoro Satellite mufananidzo uye pamwero mukuru mepu. Avhareji dhayamita vakadzi vakura - anenge 2 km. Inside iri shongwe zvakasikwa - Lokhin chitsuwa. Oxbow nyanza inzvimbo waunofarira vehove. Maererano navo, zvakanaka abatwa knot, roach uye kunyange Pike.

Small oxbow of Moskva River uye anogona kuwanika mukati guru. Saka, zvose anozivikanwa Novodevichy dziva panguva wemamongi chete zita haisi kupfuura oxbow. Its Kureba - 500 metres kure.