Izindaba UmphakathiUhlobo

Northern Dvina River: indawo kanye nezici jikelele

River North Dvina - iyona mfula ebaluleke kakhulu North Russian. Lapho okwaqala ngayo, lapho kugeleza nalokho agelezela kolwandle? Izimpendulo zale mibuzo zingatholakala kuleli iphepha elimhlophe.

Jikelele izici emfuleni Northern Dvina

Nge ubude 744 amakhilomitha, umfula iqoqa amanzi alo kusuka endaweni enkulu, okuyinto 357 000 amakhilomitha square. Lwekuphatfwa ngalokuyimphumelelo ke Arkhangelsk futhi Vologda esifundeni Russia. Futhi uma acabangele emfuleni Sukhona futhi Vychegda, ubude lo mfula uyofinyelela 1800 amakhilomitha!

River North Dvina kuthatha isendleleni eziningi neminye imifula, imifula kanye nemisele yamanzi. Hydrography abalwa yikhulu kuphela yesibili-oda nemingenela kohlelo emfuleni. Okungukuthi, lawa ukusakaza ukuthi ageleze ngqo Northern Dvina. Phakathi kwazo kunabafundi nemingenela ngobukhulu yilezi: Vaga, Vychegda, Pinega futhi Yumizh.

LoMfula Northern Dvina River itholakala amadolobha ayisikhombisa Russian. It (isiqondiso esivela emthonjeni emlonyeni): Omkhulu Ustyug, Krasavino, Kotlas, Solvychegodsk, Novodvinsk, Arkhangelsk futhi Severodvinsk.

Ikakhulukazi amanzi umbuso

River North Dvina ezahlukene ezivamile enyakatho emfuleni amanzi umbuso. Ukudla - ikakhulukazi iqhwa encibilikisiwe, esiphezulu ukugeleza rate ebonwe noJuni (kufika ku-15 000 m 3 / s).

Umfula iqala ukumisa ekupheleni kuka-October, futhi ivulekile emhlabeni phakathi kuka-Ephreli. Ngakho, i-Northern Dvina "yiqhwa" uhlala cishe esigamwini sonyaka. Kuyaphawuleka ukuthi phakathi drift ice phezu maqembu emfuleni ngokuvamile ekhuthele kakhulu. Kaningi kukhona sezimoto.

I etymology kwegama endaweni

Kungani Northern Dvina okuthiwa ngakho? Ngenxa yalokhu, abacwaningi kanye nezazi-mlando ube ukutolika eziningana, kodwa zonke ubilise phansi cishe okufanayo. Lokhu gidrotoponim elikumelelayo "ekusakazeni ezimbili". Lokhu incazelo kuholela ezincwadini zakhe abalobi eziningana. Iqiniso lokuthi kwakhiwa emfuleni Severnaya Dvina River is by nokuhlanganiswa nezinye nemifula emibili, ngakho etymology elifanayo ngempela ekushoyo kunengqondo.

Kufanele kuqashelwe ukuthi abanye abacwaningi (ikakhulukazi Matveev) kubonakala umsuka wegama izimpande aseBaltic. Ngakho, Matveyev ukholelwa ukuthi igama endaweni livela egameni Lithuanian "dvynai", okusho ukuthi "kabili."

Ngokuthakazelisayo, Northern Dvina uboniswa imisebenzi eminingi izincwadi, izinkondlo. Ngakho, ngokwesibonelo, idolobha yokudlala enovelini ngu aseKhiri Bulychev itholakala ku-iplanethi emfuleni Goose, ethwala amanzi awo uku Northern Dvina.

elide olwandle ...

Likuphi emfuleni Northern Dvina? Impendulo ilula, uma ubheka ibalazwe enemininingwane womhlaba. Kubonisa ngokucacile ukuthi umthombo Northern Dvina River itholakala lapho iNingizimu uphinde uhlangane ndawonye Sukhona. Lokhu kwenzeka endulo Russian emzini Veliky Ustyug, owakhiwa ngekhulu XII.

Okulandelayo, Northern Dvina River ithwala amanzi awo enyakatho ngenxa, futhi ngokushesha uthola umfula Vychegda. Lokhu kwenzeka ngasedolobheni Kotlas. Kufanele kuqashelwe iqiniso ezithakazelisayo: esikhathini nokuhlanganiswa Vychegda umfula ogeleza ngokugcwele ngaphandle Northern Dvina.

Ngaphezu kwalokho, umzila wamanzi oxhumanisa wethu uyaqhubeka isendleleni maqondana kolwandle, kancane kancane ekushintsheni isiqondiso ntshonalanga enyakatho. Ukuba ngempela ibanga elide, Northern Dvina River ithola amanzi kwenye emfuleni omkhulu - Pinega. Ezansi isivele ithoma ukwakheka endaweni yayo enkulu umfula wethu i-delta.

Enelukuluku futhi iqiniso elingokomlando lokuthi umthombo Northern Dvina River kuchazwa ngokuningiliziwe okuthiwa Ustyug indaba. Lithi "Sukhona futhi eseningizimu yomfula, okuyinto abangu, eyenziwe kwayena leyesithathu ...".

I esizalweni somfula we Northern Dvina

I Hydrology we esizalweni somfula wayiqamba indawo lapho umfula ugeleza khona olwandle, ulwandle, ichibi noma ezinye emanzini amaningi. Kulokhu, Northern Dvina River agelezela White Sea, noma uma sikubeka ngokuqondile, ku Dvina Bay. Kulokhu emlonyeni ine uhlobo Delta omkhulu, okuyinto endaweni zingahlanganiswa indawo Volgograd. Kuyinto cishe 900 amakhilomitha square.

I delta yeNyakatho Dvina wuhlelo encane imbobo hoses, sisebunzimeni futhi iziqhingi. Ububanzi esigodini emfuleni luyanda kuze kube amakhilomitha 18.

Dvina Bay - itheku elikhulu White Sea, e yayo ingxenye eningizimu-asempumalanga. Ukujula - ngaphakathi kwamamitha angu-120 (Kusho value - mayelana amabili amamitha). Ngo Dvina Bay siphela emifuleni angaphezu kweshumi nambili, kuhlanganise Northern Dvina. Kuyaphawuleka ukuthi lena - endaweni olufudumele kulo lonke eNorth Sea. Amanzi eBay of Dvina ehlobo lifudumeza kuze kufinyelele +10 ... + 12 degrees.

Shipping phezu Northern Dvina

Ukuthumela kungenzeka kanye ubude lonke lomfula. Nokho, kunzima kakhulu emzini Arkhangelsk esifundeni. Ngokwesibonelo, imikhumbi emikhulu engakwazi ukuya ekujuleni umlomo. Njengomthetho, basuke izidingo in port ukonga. Ngokuphawulekayo, izinhlelo nokwenza kahle navigation ku-delta yeNyakatho Dvina athuthukile ekhulwini XIX, kodwa atikasetjentiswa kahle. Isimo e-esizalweni somfula nzima yokuthi emfuleni ngesikhathi "amanzi okusezingeni eliphezulu" lapha kwenza omningi isihlabathi imfucumfucu, ukuthi inkimbinkimbi ukudlula imikhumbi kuphela.

Kubalulekile ukusho ukuthi umfula namanje eyehlayo ngesitimu "N. V Gogol" - futhi ezindala kunazo zonke lezo zisasetshenziswa kuleli zwe. Yakhiwa emuva ngo-1911.

Ngakho ukwazi ngezici futhi indawo ye-umzila wamanzi oxhumanisa ebalulekile Russian North - Northern Dvina River.

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