Kogin Logon ko Logone babban yanki ne na Kogin Chari. Tushen Logone suna cikin yammacin Jamhuriyar Afirka ta Tsakiya, arewacin Kamaru, da kudancin Chadi. Tana da manyan koguna biyu: Pendé River (Eastern Logone) a lardin Ouham-Pendé a Jamhuriyar Afirka ta Tsakiya da kuma Kogin Mbéré (Western Logone) a gabashin Kamaru.[1] Yawancin fadama da dausayi sun kewaye kogin.

Kogin Logone
General information
Tsawo 1,000 km
Labarin ƙasa
Map
Tsarin Daidaiton Labarin Kasa 12°06′22″N 15°02′07″E / 12.1061°N 15.0353°E / 12.1061; 15.0353
Kasa Kameru, Jamhuriyar Afirka ta Tsakiya da Cadi
Hydrography (en) Fassara
Tributary (en) Fassara
Watershed area (en) Fassara 78,000 km²
Ruwan ruwa Chad Basin (en) Fassara
Tabkuna Lake Maga (en) Fassara
River mouth (en) Fassara Kogin Chari
hoton kogin logone

Kungiyoyin da ke kan kogin sun haɗa da Kousseri, birni mafi nisa a Kamaru, da babban birnin Chadi, N'Djaména, wanda yake a wurin da Logone ya ɓuya a Kogin Chari.

Logone ya zama wani yanki ne na iyakar kasashen duniya tsakanin Chadi da Kamaru.

Hydrometry

gyara sashe

An lura da kwararar kogin sama da shekaru 38 (1951–84) a cikin Bongor wani gari a cikin Chadi ƙasan gandujan tare da Pendé kimanin kilomita 450 (280 mi) sama da bakin zuwa cikin Chari.[2] Bongor ya lura da yadda ake kwararar shekara-shekara a wannan lokacin shine 492 m3 / s (17,400 cu ft / s) ana ciyar dashi ta kusan yanki 73.7 km2 (28.5 sq mi) kimanin kashi 94.5% na jimlar yankin kogin. Saboda ƙazamar ruwa, yawan ruwan da ke kwarara zuwa rami yana raguwa. A N'Djamena, gudan ya rage zuwa 400 m3/s (14,000 cu ft /s).

Matsakaicin matsakaicin kowane wata na kogin Logone a tashar samar da ruwa na Bongor (a cikin m3/s)

(An ƙididdige ta amfani da bayanan na tsawon shekaru 38, 1948-86)

Yawan jama'a

gyara sashe

A cikin gabashin kwarin Logone da aka kafa daga cikin Kotoko sarakunan gargajiya da yawa (Kousseri, Logone-Birni, Makari-Goulfey da sauransu) waɗanda suka kasance ɓarna na Bornu ko Baguirmi a cikin iyakokin ƙasar Kamaru ta zamani.

A cikin Chadi, yankuna gudanarwa Logone Oriental da Logone Occidental mai suna bayan kogin. Ober-Logone yanki ne na mulkin mallaka na Jamhuriyar Kamaru.

 
Kogin Logone, Kamaru
 
Logone kan iyaka tsakanin Kamaru da Chadi. Janairu 2013.

Satumba 2013 gazawar dam da ambaliyar ruwa

gyara sashe

A daren 17 ga Satumba zuwa 18 ga Satumba, 2013, ruwan sama kamar da bakin kwarya ya haifar da fashewar madatsar ruwan a gefen Kogin Logone a garin Dougui, Gundumar Kai da ke Yankin Arewa Mai Nisa na Kamaru. Wannan ya sa aka fara kwashe mutane zuwa gabar na madatsar ruwan. A ranar 27 ga Satumba, fashewa ta biyu a cikin dam din mai nisan kilomita 4 (2.5 mi) daga fashewar farko ya fara ambaliyar yankin kuma kusan mutane 9,000 sun rasa muhallansu.[3]

Manazarta

gyara sashe
  1. "Logone River | river, Africa". Encyclopedia Britannica (in Turanci). Retrieved 2017-06-06.
  2. GRDC - Chari Basin : Der Logone in Bongor
  3. "Cameroon: Floods - Oct 2013". ReliefWeb. Retrieved 2014-06-10.