Shingen ambaliya
 Shingen ambaliya | |
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| Bayanai | |
| Ƙaramin ɓangare na |
flood control structure (en)  da Kofar ambaliya |
Shingen Ambaliya
[gyara sashe | gyara masomin]Daga Wikipedia, encyclopedia na kyauta Oosterscheldekering ya ƙunshi kofofin ƙarfe 62, kowane faɗin mita 42 (138 ft) Maeslantkering yana rufe babbar hanyar shiga Port of Rotterdam, tashar jiragen ruwa mafi girma a Turai. Katangar ambaliya, shingen hawan sama ko katangar hawan guguwa takamaiman nau'in ƙofofin ambaliya ne, wanda aka ƙera don hana guguwa ko ruwan bazara daga ambaliya da kariya a bayan shingen. Shingayen hawan jini kusan ko da yaushe wani yanki ne na babban tsarin kariyar ambaliya wanda ya ƙunshi bangon ambaliya, lefes (wanda aka fi sani da dikes), da sauran gine-gine da fasalin yanayin ƙasa. Har ila yau, shingen ambaliya na iya nufin shingen da aka sanya a kusa da ko a gine-gine guda ɗaya don kiyaye ambaliyar ruwa daga shiga gine-gine. Misalai Delta Aiki Babban labarin: Delta Works Aikin Delta a Netherlands shine aikin kare ambaliyar ruwa mafi girma a duniya. Wannan aikin ya ƙunshi shingen shinge da yawa, Oosterscheldekering shine shinge mafi girma a duniya, kilomita 9 (5.6 mi) tsayi. Sauran misalan sun haɗa da Maeslantkering, Haringvlietdam da Hartelkering.Barrier na IHNC, wanda Rundunar Sojojin Amurka na Injiniya ke ginawa. GIWW a gaba, MRGO a bango New Orleans A cikin 2007 Rundunar Sojojin Amurka ta fara gina wani gagarumin aiki da ke da nufin hana guguwa daga ambaliya a birnin nan da shekara ta 2011. Barrier na IHNC Lake Borgne Surge Barrier akan haduwar wadannan hanyoyin ruwa [1]shine mafi girma a Amurka. Yana kare birnin daga Tekun Mexico daga ambaliya a yankin. Sabuwar hanyar ruwa ta Seabrook ta hana guguwa daga shiga daga tafkin Pontchartrain. Ƙungiyar GIWW West Closure Complex ta rufe hanyar ruwan Tekun Intracoastal na Gulf don kare gefen yammacin birnin. Wannan hadadden abu ne na musamman domin yana dauke da tashar famfo mafi girma a duniya, wanda ya wajaba don fitar da ruwan sama da ke zubowa a bangaren kariya na magudanar ruwa yayin guguwa. [2]Eider Barrage, gefen ƙasa, buɗe Eider Barrage Babban labarin: Eider Barrage Eider Barrage yana bakin kogin Eider kusa da Tönning a gabar Tekun Arewa ta Jamus. Babban manufarsa ita ce kariya daga guguwar ruwa ta Tekun Arewa. Ita ce tsarin kariyar gabar teku mafi girma a Jamus. St. Petersburg Dam Babban labarin: Dam din Saint Petersburg Dam din Saint Petersburg (wanda ake kira da Cibiyar Kare Ambaliyar Ruwa ta Saint Petersburg) shingen kilomita 16 (9.9 mi) ne wanda ya raba gabar tekun Finland da Neva Bay don kare birnin Saint Petersburg na Rasha daga ambaliyar ruwa. Tarayyar Soviet ta fara gina katangar a shekarar 1978 kuma an kammala ta kuma ta fara aiki a shekarar 2011.