| Gudanar da Matsayi na Tsakiya | |
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| General information | |
| Labarin ƙasa | |
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| Tsarin Daidaiton Labarin Kasa | 52°27′40″N 0°14′28″W / 52.461°N 0.241°W |
| Kasa | Birtaniya |
Tsakiyar Hanya cibiyar sadarwa ce ta hanyoyin ruwa a Ingila, da farko ana amfani da ita don zubar da ƙasa, wanda ke cikin Fens tsakanin kogonan Nene da Great Ouse, da kuma tsakanin biranen Peterborough da Cambridge. Yawancin yankin da suke gudana yana a ko ƙasa da matakin teku, kuma an yi ƙoƙari don kare shi daga ambaliyar ruwa tun daga 1480. Injiniyan Dutch Cornelius Vermuyden ne ya ba da sunan Tsakiyar Tsakiya a cikin shekara ta 1642, wanda daga baya ya gina tashoshin ruwa da yawa don yin yankin da ya dace da aikin gona. Ana gudanar da matakan ruwa koyaushe don ba da izinin kewayawa, kuma an kafa Kwamishinoni a cikin 1754 don kula da hanyoyin ruwa da karɓar haraji daga zirga-zirgar kasuwanci.
An kammala Babban Ruwa na Tsakiya zuwa Wiggenhall St Germans a cikin 1848, wanda ya samar da mafi kyawun ruwa saboda fitowar ta fi ƙasa da na Salters Lode. Whittlesey Mere, tafkin karshe da ya rage, an zubar da shi ba da daɗewa ba, ta amfani da ɗaya daga cikin aikace-aikacen farko na famfo na centrifugal na John Appold, bayan bayyanarsa a Babban Nuni a 1851. Jirgin ƙasa a kan hanyar sadarwa ya fara raguwa bayan bude hanyar jirgin ƙasa ta Maris a 1846, kuma ya fadi sosai a farkon karni na ashirin. Jirgin kasuwanci na ƙarshe na yau da kullun shine jirgin ruwa na Shellfen, wanda ya kawo man fetur zuwa tashoshin famfo har zuwa shekara ta 1971.
A sakamakon zubar da ruwa, matakan ƙasa sun ci gaba da faduwa, kuma a cikin 1934 an maye gurbin faduwar nauyi a Wiggenhall St Germans da tashar famfo, tare da injunan diesel guda uku da ke tuka famfo 8 feet 6 inches (2.6 m) ft 6 in (2.6 diamita. An kara karfinta a 1951, kuma a cikin 1969-70, lokacin da aka maye gurbin biyu daga cikin injunan da injunan lantarki. Bayan sama da sa'o'i 50 na ci gaba da gudana a matsakaicin ƙarfin a cikin 1998, an ba da sabon tashar famfo. An fara aiki a ciki a shekara ta 2006, kuma lokacin da aka kammala shi a shekara ta 2010, shi ne tashar famfo ta biyu mafi girma a Turai. Yawancin magudanar ruwa na Matsayi na Tsakiya ya dogara da famfo, kuma Kwamishinonin suna sarrafa tashoshin famfo sama da 100 a duk yankin.
Sha'awar maido da Matsayi na Tsakiya don zirga-zirgar nishaɗi ya fara ne a 1949, kuma aikin farko mai mahimmanci da masu sa kai suka yi ya faru a 1972, lokacin da suka yi aiki a kan maido da Well Creek, wanda a ƙarshe ya sake buɗewa a 1975. Tun daga wannan lokacin, an tsawaita makullin, don ba da damar shiga ta hanyar ƙananan jiragen ruwa na zamani, kamar yadda aka gina su don Fen Lighters, waɗanda kawai suna da tsawon mita 49. Yankin kudancin ya zama mafi sauki a shekara ta 2006, lokacin da sojoji daga 39 Engineer Regiment suka ɗaga gada mai ƙasƙanci na Bailey. Kwamishinoni ne ke sarrafa tsarin, kuma su ne na huɗu mafi girma a cikin ikon kewayawa a Burtaniya.