Northern Dvina River: nzvimbo uye mukuru unhu

River North Dvina - chinonyanya kukosha gang yeRussian North. Apo yakatanga, apo inoyerera uye chii runoyerera mugungwa? Mhinduro dzemibvunzo iyi dzinogona kuwanikwa ichi bepa chena.

General zvechadenga rwizi Northern Dvina

Aine kureba 744 makiromita, rwizi anounganidza mvura yaro kubva munzvimbo yakakura, inova 357 000 akaenzana makiromita. Administratively it Arkhangelsk uye Vologda mudunhu Russia. Uye kana iwe kufungawo rwizi Sukhona uye Vychegda, kureba gang ichi kuchasvika 1800 makiromita!

River North Dvina anotora munzira dzaro dzakawanda dzimwe nzizi, nehova uye waterways. Hydrography akaverenga chete anenge zana wechipiri-hurongwa mutero yorwizi hurongwa. Kureva, izvi ndizvo nenzizi zvakananga kupinda Northern Dvina. Pakati pavo vane rechibharo kupfuura vari: Vaga, Vychegda, Pinega uye Yumizh.

Pamahombekombe kuNorthern Dvina River iri maguta nomwe Russian. It (nhungamiro kubva kwaibva muromo): Great Ustyug, Krasavino, Kotlas, Solvychegodsk, Novodvinsk, Arkhangelsk uye Severodvinsk.

Kunyanya mvura utongi

River North Dvina akasiyana kwakajairika kuchamhembe rwizi mvura hwechiKomonisiti. Food - kunyanya yanyungudiswa chando, kufadza kubuda mwero kuchengetwa May uye June (anosvika 15 000 mamita ³ / s).

The rwizi inotanga -oma pakupera October, uye akazarura nechepakati April. Nokudaro, Northern Dvina "mu chando" anoramba inenge hafu pagore. Zvinokosha kucherechedza kuti panguva chando vasakukurwa kurwizi pemipata kazhinji kwazvo kushingaira. Kazhinji pane kuwandisa kwemotokari mumigwagwa.

Mabviro ezwi kunzvimbo zita

Sei Northern Dvina ainzi kudaro? Nokuda kweizvi vaongorori uye vanyori vane dudziro akawanda, asi vose kubika pasi anenge zvakafanana. Izvi gidrotoponim zvarinomirira "hunyambiri rukova". dudziro Izvi zvinotungamirira mumabhuku ake akawanda vanyori. Chokwadi chokuti rwizi Severnaya Dvina River chakaumbwa kwemapazi mamwe waterways vaviri, saka yakafanana Mabviro zvine musoro chaizvo uye anonzwisisa.

Zvinofanira kucherechedzwa kuti vamwe vatsvakurudzi (zvikurukuru Matveev) kuonekwa kwakabva zita reBaltic midzi. Saka, Matveyev anodavira kuti kunzvimbo zita rinobva Lithuanian shoko "dvynai", iro rinoreva "kaviri."

Sezvineiwo, Northern Dvina akaratidza mumabasa akawanda mabhuku uye nhetembo. Saka, Somuenzaniso, rimwe guta vemungano ari yokufungidzira kubudikidza Kiri Bulychev iri pamusoro rwizi zvekufungidzira Goose, izvo anotakura mvura yaro iri Northern Dvina.

Long kugungwa ...

Aripi Northern Dvina rwizi? Mhinduro iri nyore, kana iwe tarira uone nenzvimbo mepu. Zvinoratidza pachena kuti panobva Northern Dvina River iri uko South uye Kubatanidza pamwechete Sukhona. Izvi zvinoitika muna Russian yekare guta Veliky Ustyug, yakavambwa muna XII remakore.

Zvadaro, Northern Dvina River anotakura mvura yaro yakakodzera rwokumusoro, uye nokukurumidza anogamuchira Vychegda rwizi. Izvi zvinoitika pedyo netaundi Kotlas. Zvinofanira kucherechedzwa inonakidza chokwadi: munguva kwemapazi Vychegda iri renguva inoyerera rwizi kupfuura Northern Dvina.

Uyezve, gang yedu mberi nzira yayo kugungwa, zvishoma nezvishoma kuchinja kuchamhembe kwakadziva kumavirira mirayiridzo kuchamhembe. Kuva kwazvo kure, ari Northern Dvina River anogamuchira mvura mumwe rwizi kukuru - Pinega. Nechezasi ratova dzinotanga kukura munharaunda yayo huru redu rwizi Delta.

Curious uye nhoroondo yokuti panobva Northern Dvina River inorondedzerwa zvakadzama inonzi Ustyug Chronicle. Rinoti "Sukhona uye zasi murwizi, zvavakazviitira akabatanidzwa, akaita amene rwizi rechitatu ...".

The estuary of Northern Dvina

The hydrology of estuary akatumidza nzvimbo rwizi runoyerera mugungwa, gungwa, nyanza kana zvimwe muviri mvura. Panyaya iyi, iyo Northern Dvina River runoyerera muGungwa White, kana kuti kuva kunyatsoenderana, muna Dvina Bay. Panyaya iyi muromo ane chimiro Delta hombe, idzo nzvimbo inogona chokuita nenzvimbo Volgograd. Zviri anenge 900 akaenzana makiromita.

The Delta of Northern Dvina ndiye kwegadziriro diki mutsinga dzinofamba nemukaka hoses, mumatambudziko uye zvitsuwa. Upamhi rwizi mumupata ichiwedzerwa kusvika 18 makiromita.

Dvina Bay - guru apo pakapinda nyika muGungwa White, ayo kumaodzanyemba-nechokumabvazuva. Depth - mukati 120 meters (kureva kukosha - mamita anenge maviri). In Dvina Bay anomhanya vanopfuura gumi nevaviri nzizi, kusanganisira Northern Dvina. Zvinokosha kucherechedza kuti uyu - the akanyanya kupisa nzvimbo dzose muGungwa North. Mvura Bay pamusoro Dvina zhizha rematsutso kusvika +10 ... + 12 inegumi.

Shipping pamusoro Northern Dvina

Shipping zvinogoneka pamwe yose kureba rwizi. Zvisinei, zviri kwazvo zvakaoma muguta Arkhangelsk nharaunda. Somuenzaniso, ngarava hombe haagoni kupinda zvakadzika mumuromo. Kazhinji, vari Serviced in pachiteshi nemari. Zvinoshamisa, zvirongwa kuti Optimization ose wekushandisa ari Delta of Northern Dvina muhurukuro XIX remakore, asi ivo vasina kunyatsodzidziswa rakatangwa. The zvinomboitika estuary rakaoma nokuti rwizi munguva "mvura yakakwirira" pano inoita guru yakawanda jecha nemarara, kuti chete zvinoomesa kwemutemo ngarava.

Uyewo zviripo kutaura kuti rwizi achiri anofambisa steamer "N. V. Gogol" - dangwe avo kuti vachiri kushanda munyika. It rakavakwa shure muna 1911.

Saka munoziva pamusoro zvinhu uye nzvimbo inokosha gang of Russian North - kuNorthern Dvina River.