News na SocietyAgwa

Gịnị bụ esite isi edemede na e ji mara

Na Russia wuru ihe karịrị otu narị nnukwu akpọkwa - artificially kere a dam mmiri ụyọkọ. N'isiokwu a anyị na-atụle n'ụzọ zuru ezu ihe esite, ya isi e ji mara, ọrụ nke mmetụta na gburugburu ebe obibi.

Esite - ihe ọ bụ?

Gịnị bụ a na-esite? Nke a mmiri, odida obodo akụrụngwa, artificially kere mmadụ. The hydrological ọchịchị nke osimiri bụ usoro dị na chọrọ. Iji akwakọba mmiri na-esite na-ekpebisi ike site na aku na uba na chọrọ.

The ọrụ nke wuru ọdọ

Russia bụ nnukwu ebe nke Yurop Afrika. Ya n'ókèala erukwa si Arctic Ocean ndịda steppes na desat. Ọ bụghị n'ebe nile nwere ihe n'ụba, nke osimiri na ọdọ mmiri, n'ụzọ zuru ezu na-eju afọ ụmụ mmadụ mkpa. Akụ na ụba mba na-achọ a otutu ọhụrụ mmiri na-akwụ ụgwọ. Ru ponds ogologo e ji mee ihe maka ezinụlọ mkpa na mmiri nke kụrụ. Ihe odide kasị ochie mmadụ mere na-esite na-atụle ga onye Ijipt Sadd Al Cafaro, wuru n'ihu AD. Ebe ọ bụ na mmalite nke XX narị afọ ndị na-ewu nke ọdọ aghọwo ubiquitous. Ugbu a na mbara ala karịa 60,000 mmadụ mere ọdọ. The kasị ibu ọdọ ke ererimbot ghọtara site Nasser na Egypt na Osimiri Naịl, na Volta na Ghana, Russia Kuibyshev na Volga na Brethren na Angara.

oru

Ngụkọta nke ebe niile mmiri na ozu nke ụwa kere nwoke na akụkọ ihe mere eme - ihe karịrị 400 puku square kilomita. Ọtụtụ ọdọ na-dị na Europe, Asia na North America. Gịnị bụ esite maka ụmụ mmadụ ma nnukwu mee nke mmiri na-eji maka isi ezinụlọ na aku na uba mkpa? Operation wuru ponds na-enye ohere maka ihe ezi uche ojiji nke mmiri na ego - na-akwakọba mmiri pụta eji maka mmiri nke ala, mmiri nke bi na ụlọ ọrụ, hydropower na iga ụzọ gasị. Na-eji iji gbochie idei mmiri.

Ọtụtụ mgbe, ndị na-esite - a mmasị ebe ntụrụndụ na ịkụ azụ. Otú ọ dị, n'agbanyeghị mma aku mmetụta, na-ewu nke dams mgbe mgbe ka mmetụta ọjọọ, na-emetụta ndị gburugburu nke n'akụkụ n'ókèala.

Categories wuru ọdọ

Esite nwere ike kewara na ọtụtụ mgbakwasị:

  • Ọdịdị;
  • ebe ke osimiri efere;
  • a usoro nke ndochi;
  • ogo ụkpụrụ nke mmiri larịị;
  • obodo ebe.

Site na ọdịdị nke esite bed ekewa:

  1. Valley - akụkụ nke osimiri ahụ ndagwurugwu, partitioned dam, bụ a bed. ala mkpọda direction si n'elu nke dam - isi mma-ekpebi nke a na-esite. The omimi na-ụba na mmiri e gbochiri egbochi. Nwere ike ruslovye na iju mmiri-ndagwurugwu.
  2. Efere - emi odude ke dịpụrụ adịpụ site n'oké osimiri site dykes larịị.

Mgbe ebe osimiri efere:

  1. N'elu ya.
  2. Grassroots.
  3. Cascade - ọsọ usoro ke osimiri bed.

Site na mmiri:

  1. Self-leveling.
  2. Gbochiri.

Site na odidi nke mmiri larịị akara:

  1. Ọtụtụ afọ - ejuputa na bed nwere ike ime ihe karịrị ọtụtụ afọ.
  2. Daily - larịị bụ gh nọgidere.
  3. N'oge a kara aka - mmiri orùrù-ewe ebe na ụfọdụ oge nke afọ. N'oge a kara aka runoff etinyere mmiri nke ala ubi ke ini utọ na okpomọkụ na belata omume ize ndụ nke idei mmiri.

Winter ẹsụhọde emerụ osisi na ụmụ anụmanụ ndụ kere a na-esite dam. Ọ bụrụ na n'oge a kara aka eruba pụtara na esite na oyi ice n'ígwé edebe na ala drained, pịa ala a ọnụ ọgụgụ buru ibu nke azụ.

Site ebe:

  1. N'Ọzara - obosara esite, mmiri larịị elu abụghị ihe karịrị 30 mita.
  2. Mining - azụ uru nwere ike iru ihe karịrị 300 mita.
  3. Foothill - mmiri larịị egosi na n'ime 100 mita.
  4. Seaside - mgbali nke a ole na ole mita, na-ewu na bays.

Gịnị bụ esite ọkụ azụ na-eme njem nleta?

Change ọwa nke osimiri nwere a ezighị ezi mmetụta na azụ na-akpata. N'ihi mgbanwe nri na-ezukọ bi nwayọọ nwayọọ dara ogbenye umu mejupụtara. Bara uru udiri anumanu na-apụ n'anya. Otú ọ dị, ịkụ azụ na-esite na-aga nke ọma.

Large ọdọ na-ji ya microclimate. Ọtụtụ mgbe nnukwu freshwater ọdọ a na-akpọ oké osimiri. Na-emeghe mmiri mirror mmiri na ebili mmiri na-ebilite na n'ihi na enweghị nke eke mgbochi n'ụdị agwaetiti na-akwanyere ya ùgwù site elu elu. Ọ bụghị nanị na ndị bi gburugburu n'ókèala ahọrọ zuru ike na-esite, sinik Okirikiri ma ọgaranya fauna na-adọta ọtụtụ ndị njem na njem.

Mmetụta na eke na gburugburu ebe obibi

Construction nke ọdọ nwere ike imetụta eke gburugburu ebe obibi na ọnọdụ nke chakoo. The kasị njọ mmetụta ọjọọ nke ndị na-ewu nnukwu ọdọ - idei mmiri nke ala, na-azụ na ala dị larịị, swamping ala gbara osimiri okirikiri ebe. Mkpokọta ebe ahụ gara n'okpuru mmiri - banyere 240 puku square kilomita. Silting ọdọ bụ usoro nke guzobere nnukwu sedimenti na ala, ọ ga-eduga na a ọnụ ke mmiri larịị. Ọ na-na-eche na ndị ọzọ na nsogbu n'ụdị a uka nke akwakọba olu nke mmiri pụrụ iduga ụba etoju nke seismic ọrụ.

Na-ewu nke ọdọ-agụnye a dịgasị iche iche nke mmetụta. Na usoro nke ihe e kere eke na ime ihe nke dams ga-ọma-zubere na-ewu na-gaa na akaụntụ gburugburu ebe obibi amụma.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 ig.atomiyme.com. Theme powered by WordPress.