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at the time. It is thought that the primitive construction dates back to before the year 1000, but according to other
Authors the date of the first construction is the 1191. Destroyed several times by the ruinous floods of the Reno, it has always been rebuilt and represents, still today, one of the
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Its regime is partly determined by adjustments of the locks, partly by the collection of meteoric waters in
Bologna and a portion of the plain; its ordinary average flow rates can be estimated at 10 cubic meters per second, while the maximum flow can reach 100 cubic meters per second.
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as an impressive work of hydraulic engineering in masonry: the Chiusa has a width of over 250 meters and the intake work with the canal and the spillovers has a length of over 2 km, entirely in masonry, which made it one of the most outstanding such works in
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and crosses the
Bolognese plain until it joins the Reno river once again near Passo Segni after a journey of about 40 km, of which 5.3 from the Chiusa di Casalecchio to Bova di Via Lame (where the Port was located).
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In 1866, water from a well nearby the Port was bottled and locally sold; it was explicitly advertised as healthy, although the city had suffered from
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greatest examples of hydraulic engineering existing and built before the advent of reinforced concrete.
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was built in
Bologna, along the Navile, to serve the increasing commercial flows to and from the city.
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After the Port of
Bologna was dismantled, the canal has been exclusively used for irrigation and
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372:"1948 - Cessa la navigazione sul canale Navile - Cronologia di Bologna dal 1796 a oggi"
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317:"Emilia Romagna, che cosa ha di speciale la Chiusa di Casalecchio - La Stampa"
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The Navile runs from south to north; it goes through the town of
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The canal was used for navigation until as late as 1948.
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The canal as seen from Villa
Angeletti park, in Bologna
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408:Cose d'altri tempi. Frammenti di storia bolognese
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279:Info storiche canali: il canale Navile
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390:"FAI - Fondo Ambiente Italiano"
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54:Physical characteristics
88: • elevation
436:Landforms of Emilia-Romagna
410:, Minerva Edizioni (2008),
339:Città d'Arte Emilia Romagna
227:until a few years earlier.
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112: • location
72: • location
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283:www.consorzireno-savena.it
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370:Salaborsa, Biblioteca.
394:www.fondoambiente.it
376:Biblioteca salaborsa
236:Cities on the Navile
323:. January 15, 2018.
242:Casalecchio di Reno
187:Casalecchio di Reno
158:Casalecchio di Reno
77:Casalecchio di Reno
441:Reno (river) basin
296:Origins of Bologna
292:Origine di Bologna
202:In 1548 the first
191:upper Middle Ages
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321:lastampa.it
262:Bentivoglio
214:reclamation
144:, northern
430:Categories
303:References
267:Malalbergo
218:Malalbergo
154:Reno River
150:Reno canal
117:Reno river
164:Geography
39:Location
252:Bologna
225:cholera
181:History
170:Bologna
44:Country
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196:Europe
134:Navile
123:Length
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63:Source
22:Navile
281:, on
146:Italy
138:canal
136:is a
102:Mouth
81:Italy
48:Italy
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