Muromo Lena River uye kunobva

Pamuromo rwizi Lena anotanga 150? Km kubva kumahombekombe nenyanza yeLaptev, pashure pacho, pavaigona kutora chikepe chaienda pachitsuwa mbiru rakakamurwa kuva muzvizhinji kuyerera (anopfuura 150). Vanomhanya kumusoro guru kukuchidzira kuti nzvimbo 45 500 km ^2, pova dzekare rwizi Delta.

Ngatitange tsananguro yoRwizi kubva pakutanga - pamwe kwarwakabva. Muchiitiko chino, mamirire parameters vachatorwa kubva mashoko pamutemo rakanyorwawo Water Russian yokunyoresa.

springhead

Small nyanza Negedeen, maererano nemashoko kubva State mazita mvura, ndiko panobva Lena River. Zviri 7 km kubva Baikal, kumadokero regomo dzisina kunyorwa zita Baikalsky muhomba divi pamwe chiratidzo 2023 M panobva Coordinates rinorondedzerwa tsika :. North Latitude 53 madhigirii maminitsi 56 kumabvazuva Longitude 108 madhigirii kwemaminitsi 5. Administratively, ichi nharaunda Kachug yeRwizi Irkutsk nharaunda. Rinotanga mukuru Siberian rwizi duku karwizi kuti anogona kuenda mbudzana-gore mashanu. Pano Lena zvikuru nyaya peremerzaniyu uye kupwa panze. Asi pashure kudira mariri ari rechibharo wokutanga, inova kuramba tichiwana.

Panobva uye muromo rwizi

Lena iri muna Eastern Siberia. The rwizi runoyerera kuburikidza Irkutsk Region uye Yakutia, achitora inflows kubva Trans-Baikal, Buryatia, Krasnoyarsk uye Khabarovsk.

Zero ukoshi kwakaratidza kureba pamuromo rwizi. Lena ane kureba iri 4294? Km - mufambo ichi rinonyoreswa zviri pachena mazita mvura vanovengwa Russia. Full kuderera 1650 M - watermarks musiyano pakati kunobva (1650 m) uye muromo (0 m). Neavhareji kutsvetera ndiyo 0.38 m /? Km. Tichingotarisa, ichi chinoreva kuti zvose kiromita nenzira kuyerera murwizi huri pasi ipfupi nokuda paavhareji 38 cm. Kutaura zvazviri, nzira yakatenuka uye kuerera velocity chokumusoro kunosvika kworwizi vari zvikuru kupfuura kukosha hydrological zvechadenga pamuromo Lena River. maitiro aya kuvimba mamiriro enzvimbo.

Upper chinosvika

In siyana nenzvimbo ezvinhu ndiwo anokonzera uye muromo rwizi. Lena anotanga mugomo Predbajkalja ezvinhu, ipapo michinjikwa Patom Highlands, anopinda Prilenskoye rwenze uye kunotangira mumba Central Yakut Plain. Naizvozvo chaiko conditionally akakamurwa 3 anenge kuenzana nhengo. Wokutanga izvi - okumusoro kunosvika kuna Lena, kubva pakutanga kusvikira confluence pakati ari Vitim River. Kureba 1580? Km. Mukanwa kukwidza Vitim - 176 m, saka, avhareji yakatenuka pamusoro Lena 0,93 m /? Km. River pamubhedha rokumusoro ichitenderera Mangondo Rwako vari congested mumupata makomo. Apo pedyo Vitim anova yakafara (kusvika 2 km) uye rakadzika (12 m), dzimwe nguva rwakakamukana zvitsuwa ruoko. Rwizi Mupata riri asymmetrical ane simba mafashamo bani uye tenuka kunosvika outwards munzvimbo kusvika 30 km. Kuruboshwe pamahombekombe ane kudzika - zviri Central Siberian Plateau. Kodzero bhangi riri pamawere uye yakakwirira - kumahombekombe Patom Highlands. Mawere nedivi akafukidzwa taiga, dzimwe nguva ne Mafuro.

avhareji nokuti

Chikamu chino pakureba 1415? km Lena munotinyima miromo rechibharo pakukura, kutangira kubva confluence Vitim (kukwirira 176 m) uye kuzviuraya Aldan (chiratidzo 72 m). Materu avhareji 0.074 m /? Km. Vitim Lena pashure kuva wenguva inoyerera rwizi. Pashure confluence pa 2089? Km kubva pamuromo River Lena Olyokma River mupata Narrows. Rocky kumahombekombe, vari anoumbwa reraimu. It Lena reMbiru - otvesny vane noshamisa zvitarisiko. In Pokrovsk Lena kudzura kupinda kubani, mumupata kunosvika kumusoro kusvika 20 km kana kupfuura, floodplain rinotaura kanyika widths anosvika 15 km. It DZEMUNHU DZINODZORA kuerera mwero - 1.5 m / S kusvika 0.5 m / s.

nomurwizi

Kubva pamuromo Aldan uye nenyanza yeLaptev kuwedzera rezasi Lena. Kureba ichi chikamu rwizi - 1,300 makiromita. With confluence simba rechibharo (Aldana uye Vilyuya) Lena rwizi anova hofori. Upamhi chete-ruoko mubhedha wake kudzika 20 M kunosvika 10 km, uye apo pane chitsuwa inotungamirwa rinosvika 25 km. dzorwizi erwiyo - nayo DZEMUNHU DZINODZORA nokuda zvishoma kunzvimbo yakatenuka, vanoumba pasi rwizi 0,05 m /? km zvichidzika.

Muromo Lena River

Photos kubva muchadenga kuratidza runako uye pamwero mukuru kupfuura rwizi Delta of Northern Hemisphere. nzvimbo Its mukuru pamuromo aizivikanwa Nile 20 zviuru. ^Km2. The chakaderedzwa mutengo kubva Delta ndiyo shongwe chitsuwa, 150? Km kubva kumhenderekedzo. Lena rwizi rakakamurwa chimwe namakumi mashanu mugero. Remasangano aya matatu: Oleneksky (rinokutadzisa Delta kumavirira) Bykovskaya (Eastern) uye Trofimovskaya (svikiro), iro zvinoyerera mugungwa 70% kubva pagore eko. Shipping ari kuitwa Bykovskaya mutsinga dzinofamba nemukaka iri iyo chiteshi chengarava Tiksi.

Kubvira 1986, muromo Lena akawana mamiriro biosphere kuchengeterwa Russia - Ust-Lensky. Izvi rwakasiyana dzinogarisana achinaya mvura, akauya hwakawanda mhando Red Book zvinomera, mhuka, 32 marudzi. Apo vakawanda nesting waterfowl anodzoka pano gore negore nokuda kubereka uye molting. Ichthyofauna siyana uye akapfuma.

hydrology

The catchment nzvimbo Lena - mamiriyoni 2,49 km ^2. Vhoriyamu pagore eko mumakore dzakasiyana siyana kubva 490 kusvika 540? Km ^3. Paavhareji zvekushandisa wegore kuti gauging muromo rwizi Lena siyana kubva 15.5 kusvika 17.8 zviuru. ³ m / s.

Dining River kupa kwemvura, akaparadzirwa vhoriyamu kweinenge zvakafanana pakati chando uchanyangadika uye mvura. Mugove pasi recharge nezvokuvandudzika pe2%, izvo rinotsanagurwa mamiriro ezvinhu permafrost.

Nokuti rwizi kunoratidzwa refu chitubu kumiswa, vakapfuura mafashamo makuru akawanda muzhizha uye matsutso-yechando yakaderera mvura ane zvinoderedza mvura iri repasi dzakasvikira 370 mamita ³ / s.

Ice Lena nzira yakasiyana nemamwe nzizi simba gobvu rukoko echando achiumbwa refu uye chando shoma chando. In okumusoro kunosvika kwenguva pasina chando rinofukidza rwizi runogara kusvika mwedzi mitanhatu pamapani - mwedzi kana miviri zvishoma. Ndinoda-up rikaitika rokumusoro kuguma October, uye dzakaderera zvasvika - mukupera September. Akazarura chando kutanga kubva yokumusoro kusvikira pakati May, uye muna June - panguva pamuromo Lena River. Zvinopfuura mwero mamita pamusoro yakaderera usava rinosvika tsika pakati 8 uye 18, zvichiita mafashamo yakaderera nzvimbo uye kwechimbichimbi ezvinhu mune misha mumahombekombe erwizi.

yakasiyana nharaunda

Pristine runako uye hunova hunhu sezvo panguva anokonzera uye panguva pamuromo Lena River, chaizvo. Asi zvikuru nakisisa zvionerei kumhenderekedzo kuna National Natural Park "Lena reMbiru", ari UNESCO World Heritage Site. Lena reMbiru kutanga 180? Km kubva Yakutsk nechokumusoro kwerwizi nokurebesa nokuda makiromita akawanda pamwe rworudyi bhengi, uye mune dzimwe nzvimbo pamahombekombe kuruboshwe.

Geological nzvimbo Fani vari slantwise calcareous matombo anosvika 200 m. Fantastic anotaura mbiru kuiswa kuremekedza murume yekare, uye ivo vanoyemurwa vashanyi ano. Chimwe Chishamiso chaiyoiyo uye lightest gomo ichiyerera jecha-tukulans. Papupurirwa Deering Yuryakh mutsika akawana prehistoric murume. Mupaki vakawana zvisaririra zvoupenyu yekare: zvasara nemapoka, bison uye zvipembere.

Interesting ngano dzinogona kunzwa kubva veko uye muromo Lena River. guta Underground vane mumigwagwa uye mwenje kusingaperi, maererano veko, riri pedo pamahombekombe egungwa. Just vanofanira kuwana zvakavanzika nesuo. Akaudzawo kuti kuchitsuwa chiri Delta chakaderedzwa mutengo pambiru muHondo Yenyika II German yepasi pemvura rakapera achingondinetsa.