Inkcazelo emfutshane ye Lena River: indawo, zamanzi ukusetyenziswa komhlaba wezolimo

ULena - umlambo magingxigingxi yaye esithe nkqi, omnye kwemithambo wamanzi kwelaseAsiya, abuthele amanzi ayo ukuba babeziindleko ezinkulu eSiberia. pool wayo swimming ubalule ngaphakathi ngokupheleleyo omnye - Russia. Kweli nqaku uza kufumana inkcazelo emfutshane Lena River, ingakumbi, indawo yayo kwendawo iimpawu olawulo lwamanzi yeNavigeyishini kuyo.

Isicwangciso incazelo Lena River

Yonke imilambo zidla Zichazwe algorithm ethile equka ezinye izinto zomthetho. Inika inkcazelo ebanzi ngasemfuleni ngala macandelo ngamnye. Ngenxa yoko, inkcazo yesicwangciso lomlambo Lena kweli nqaku liza kuba ngolu hlobo lulandelayo:

1. Igama lomlambo, kwakunye kwimbali imvelaphi yayo.
2. Indawo River (indawo wejografi, imvelaphi kunye umlomo indawo sokuhlambela, isakhiwo inkqubo lomlambo, ukugqithiselwa kwesixa esikhulu kunye like).
3. Hydrology River (ukusetyenziswa kwamanzi avareji, ingakumbi imo zolwelo, kumjelo ukuqanda kwesidumbu, njl njl).
4. Okukodwa lokusetyenziswa loqoqosho yabantu emlanjeni (labemi kuloo mida, yokuthumela, amazibuko iibhulorho ezinkulu phezu komlambo, ukhuselo amanzi kunye egcina imali, njalo njalo).

Lena River: inkcazelo emfutshane

Lena lirhangqwa ngaphandle imilambo top ezilishumi mde ehlabathini (4270 km). Le yenye yamanzi ezinkulu eRashiya. Kulo mlambo kukho phawu mnye ayimangalisi: ayaqina kwicala elinye (ukusuka emlonyeni ukuya ziimbaxa), kwaye kuvulwa - umva.

Inkcazelo Lena River bekuya kuba sengqiqweni ukuqala ngokuchaza imbali ngemvelaphi kwegama layo. Isimanga, kodwa sinxulumana igama lomfazi. Oku iingcambu gidrotoponim Evenki kwaye ekuqaleni ngathi "Yeh-lii-Une", gama elo elithetha "umlambo omkhulu." Ekuhambeni kwexesha, eli gama liye similise okwaloo pronunciation Russian igama ngakumbi eziqhelekileyo-yixina "Lena".

umfula Geography

Inkcazelo ULena - umlambo owawuphuma ngapha babeziindleko ka eSiberia, ayiphelelanga ngaphandle abalinganiswa eneenkcukacha kwindawo yayo wejografi. Apho khona, nalapho kwemali aqukuqela sikekelele kuliphi na icala?

Lena nabo bonke nemingenela yawo ezininzi ukuqokelela amanzi wabo kwiindawo enkulu eMpuma eSiberia. Oku malunga nezigidi ezi-2.5 ezikwere zeekhilomitha. Umlambo ivela echibini encinane, nto leyo, cishe ummelwane zamanzi. Xa sifika ayo aphezulu Lena ethwala amanzi balo kummandla zixhaxhwe lentaba Predbajkalja. I-flow avareji umlambo phawu eyahlukileyo umdla. Apha Lena yi kunxweme yezi kakhulu: ekhohlo - phantsi kwaye iflethi, kunye nelungelo bubonakaliswe ekupheleni amqengqelezi elide Patom Highlands.

Lena aqukuqela kungena kuLwandle Laptev. Kumazantsi yayo efikelela ukuba wamanzi giant ukuba ayafika ububanzi kweekhilomitha ezili-10! Kumgama ozikilometa eziyi-150 ukusuka emlonyeni Lena wambumba delta ngokubanzi.

On uhambo lwakhe olude ukuya elwandle, umlambo kuthatha nemingenela ezininzi. Nangona kunjalo, i sikhulu kakhulu phakathi kwabo ezine: i Aldan, Viluy, Vitim kunye Olyokma River.

umfula zamanzi

Iimpawu olawulo yoxinzelelo lwamanzi - yenye iinkalo eziphambili esele ifakiwe nayiphi na inkcazo emzimbeni neendawo lomlambo. Lena yi bondliwa ikhephu nemvula amanzi. Lubonakala spring ngomkhukula enamandla, oluhlasela i-40% amanzi iyonke, nezikhukula eziliqela ehlotyeni kunye nexesha amanzi aphantsi ekwindla-ebusika.

bexabiso kwe-avareji yenyanga amanzi abhalwe ngoJuni, bafika 60,000 m ³ / umzuzwana.

emehlweni enamandla kakhulu - break Spring kwi Lena, nto leyo idla sikhatshwe njengesiphango ingxinano yezithuthi. Umlambo uqala ukuba kuvulwa ngo-Epreli eliphezulu kugudiswa - ngoJuni kule ndawo ngomlomo.

Inani labemi yeebhanki lomlambo kunye nokuthunyelwa

Ukusetyenziswa kwezoqoqosho lomlambo ubuthathaka ngokwaneleyo, njengokuba Lena lwenzeka kwi iindawo nizkozaselennoy kakhulu. Kunye esililini sayo ibekwe izixeko eliphakathi-ubungakanani 6 kuphela. Xa inkulu kubo - Yakutsk - ikhaya kubantu 300,000 kuphela. Kwakudada phezu komlambo, amakhulu km andiyiboni nto kodwa hlathi.

Kwi yonke ubude Lena River, kukho kwo-4 kuphela. Kwiindawo ezinabantu Siberians ukuwela umlambo nge phenyane okanye zasebusika iindlela.

Okumangalisayo kukuba, Yakutia - yenye kwimimandla Umhlaba, apho kwemithambo yezithuthi iphambili omlambo limi. Ukuba Lena yeyona ecanda ezibalulekileyo kummandla, apho wena abathwele abakhweli, izinto ekrwada kunye nempahla. Ithuba yokukhangela ithatha iintsuku malunga 150 ngonyaka. Le amazibuko eziphambili phezu komlambo zezi zilandelayo:

1. Sangar.
2. Yakutsk.
3. Pokrovsky.
4. Olekminsk.
5. Lensk.
6. Kirensk.
7. Sturgeon.

Ekuphetheni ...

ULena - le yenye iinkqubo lomlambo likhulu e eRashiya, nto leyo iqhele ngokupheleleyo ngokwemida yalo. Ukongeza, kwakhona emendweni ezibalulekileyo eSiberia, ukuzimanya ambalwa ikratshi lakhe, nemizana.

Inkcazelo emfutshane ye Lena River, ecetywayo kweli phepha kusinika imbono ebanzi ngokucacileyo neempawu eziphambili zejografi, umbuso wayo amanzi kunye inqanaba lophuhliso loqoqosho.