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Autostrada A15 (Italy)
The Autostrada A15 or Autostrada della Cisa ("Cisa motorway") is an ''autostrada'' (Italian for "motorway") long in Italy located in the regions of Emilia-Romagna, Tuscany and Liguria connecting Parma and La Spezia through the valleys of the Taro and Magra rivers. It is a part of the E33 European route. The road is also known as Autostrada della Cisa because it crosses the Northern Apennines at the Cisa Pass. The main 101-km expanse of the motorway connects the Autostrada A1 with the Autostrada A12, thus directly linking the Po Valley with the Italian Riviera and the Versilia region. The Autostrada A15 is operated by the company . At the 9-km mark, drivers are welcomed by a curious monument, a tuft of steel and cement sculpted by Luigi Magnani and placed in the traffic island between the two carriageways. The monument is visible to motorists coming from the A1. History The first phase of this motorway, dating to the 1950s, was designed to provide an alternative route ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parma
Parma (; ) is a city in the northern Italian region of Emilia-Romagna known for its architecture, Giuseppe Verdi, music, art, prosciutto (ham), Parmesan, cheese and surrounding countryside. With a population of 198,986 inhabitants as of 2025, Parma is the second most populous city in Emilia-Romagna after Bologna, the region's capital. The city is home to the University of Parma, one of the oldest universities in the world. Parma is divided into two parts by the Parma (river), stream of the same name. The district on the west side of the river is ''Oltretorrente'', meaning ''The other side of the stream''. Parma's Etruscan name was adapted by Romans to describe the round shield called ''Parma (shield), Parma''. History Prehistory Parma was already a built-up area in the Bronze Age. In the current position of the city rose a Terramare culture, terramare. The "terramare" (marl earth) were ancient villages built of wood on piles according to a defined scheme and squared form; c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magra
__NOTOC__ The Magra is a long river of Northern Italy, which runs through Pontremoli, Filattiera, Villafranca in Lunigiana and Aulla in the province of Massa-Carrara (Tuscany); Santo Stefano di Magra, Vezzano Ligure, Arcola, Sarzana and Ameglia in the province of La Spezia (Liguria). In Roman times, it was known as the Macra and marked the eastern boundary of the territory of Liguria. The river's drainage basin occupies around . Its most important tributary is the Vara which joins the Magra from the right within the commune of Santo Stefano di Magra. Caprigliola bridge collapse In April 2020 a 260 metre long road bridge across the Magra at Albiano Magra near Aulla collapsed. Very few vehicles were using the bridge at the time due to the coronavirus lockdown then in force, and only two people were injured. Regional Natural Park of Montemarcello-Magra-Vara Since 1995 an area of surrounding the Magra and Vara rivers is protected by a natural park of the '' r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Storm Drain
A storm drain, storm sewer (United Kingdom, U.S. and Canada), highway drain, surface water drain/sewer (United Kingdom), or stormwater drain (Australia and New Zealand) is infrastructure designed to drain excess rain and ground water from impervious surfaces such as paved streets, car parks, parking lots, footpaths, sidewalks, and roofs. Storm drains vary in design from small residential dry wells to large municipal systems. Drains receive water from street gutters on most motorways, freeways and other busy roads, as well as towns in areas with heavy rainfall that leads to flooding, and coastal towns with regular storms. Even rain gutters from houses and buildings can connect to the storm drain. Since many storm drainage systems are gravity sewers that drain untreated storm water into rivers or streams, any hazardous substances poured into the drains will contaminate the destination bodies of water. Storm drains sometimes cannot manage the quantity of rain that fall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Permeable Paving
Permeable paving surfaces are made of either a porous material that enables stormwater to flow through it or nonporous blocks spaced so that water can flow between the gaps. Permeable paving can also include a variety of surfacing techniques for roads, parking lots, and pedestrian walkways. Permeable pavement surfaces may be composed of; pervious concrete, porous asphalt, paving stones, or interlocking pavers. Unlike traditional impervious paving materials such as concrete and asphalt, permeable paving systems allow stormwater to percolate and infiltrate through the pavement and into the aggregate layers and/or soil below. In addition to reducing surface runoff, permeable paving systems can trap suspended solids, thereby filtering pollutants from stormwater. Permeable pavement is commonly used on roads, paths and parking lots subject to light vehicular traffic, such as cycle-paths, service or emergency access lanes, road and airport shoulders, and residential sidewalks and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asphalt Concrete
Asphalt concrete (commonly called asphalt, blacktop, or pavement in North America, and Tarmacadam, tarmac or bitumen macadam in the United Kingdom and the Republic of Ireland) is a composite material commonly used to surface road surface, roads, parking lots, airports, and the core of embankment dams. Asphalt mixtures have been used in pavement construction since the nineteenth century. It consists of Construction aggregate, mineral aggregate Binder (material), bound together with bitumen (a substance also independently known as asphalt, Pitch (resin), pitch, or tar), laid in layers, and compacted. The American English terms ''asphalt'' (or ''asphaltic'') ''concrete'', ''bituminous asphalt concrete'', and ''bituminous mixture'' are typically used only in engineering and construction documents, which define concrete as any composite material composed of mineral aggregate adhered with a binder. The abbreviation, ''AC'', is sometimes used for ''asphalt concrete'' but can also denot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truck
A truck or lorry is a motor vehicle designed to transport freight, carry specialized payloads, or perform other utilitarian work. Trucks vary greatly in size, power, and configuration, but the vast majority feature body-on-frame construction, with a cabin that is independent of the payload portion of the vehicle. Smaller varieties may be mechanically similar to some automobiles. Commercial trucks can be very large and powerful and may be configured to be mounted with specialized equipment, such as in the case of refuse trucks, fire trucks, concrete mixers, and suction excavators. In American English, a commercial vehicle without a trailer or other articulation is formally a "straight truck" while one designed specifically to pull a trailer is not a truck but a " tractor". The majority of trucks currently in use are powered by diesel engines, although small- to medium-size trucks with gasoline engines exist in North America. Electrically powered trucks are more popu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tunnel
A tunnel is an underground or undersea passageway. It is dug through surrounding soil, earth or rock, or laid under water, and is usually completely enclosed except for the two portals common at each end, though there may be access and ventilation openings at various points along the length. A pipeline differs significantly from a tunnel, though some recent tunnels have used immersed tube construction techniques rather than traditional tunnel boring methods. A tunnel may be for foot or vehicular road traffic, for rail traffic, or for a canal. The central portions of a rapid transit network are usually in the tunnel. Some tunnels are used as sewers or aqueducts to supply water for consumption or for hydroelectric stations. Utility tunnels are used for routing steam, chilled water, electrical power or telecommunication cables, as well as connecting buildings for convenient passage of people and equipment.Salazar, Waneta. ''Tunnels in Civil Engineering''. Delhi, India : Wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Viaduct
A viaduct is a specific type of bridge that consists of a series of arches, piers or columns supporting a long elevated railway or road. Typically a viaduct connects two points of roughly equal elevation, allowing direct overpass across a wide valley, road, river, or other low-lying terrain features and obstacles. The term ''viaduct'' is derived from the Latin ''via'' meaning "road", and ''ducere'' meaning "to lead". It is a 19th-century derivation from an analogy with ancient Roman aqueducts. Like the Roman aqueducts, many early viaducts comprised a series of arches of roughly equal length. Over land The longest viaduct in antiquity may have been the Pont Serme which crossed wide marshes in southern France. At its longest point, it measured 2,679 meters with a width of 22 meters. Viaducts are commonly used in many cities that are railroad hubs, such as Chicago, Birmingham, London and Manchester. These viaducts cross the large railroad yards that are needed for freigh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tyrrhenian Sea
The Tyrrhenian Sea (, ; or ) , , , , is part of the Mediterranean Sea off the western coast of Italy. It is named for the Tyrrhenians, Tyrrhenian people identified with the Etruscans of Italy. Geography The sea is bounded by the islands of Corsica and Sardinia (to the west), the Italian Peninsula (regions of Tuscany, Lazio, Campania, Basilicata, and Calabria) to the north and east, and the island of Sicily (to the south). The Tyrrhenian Sea also includes a number of smaller islands like Capri, Elba, Ischia, and Ustica. The maximum depth of the sea is . The Tyrrhenian Sea is situated near where the African Plate, African and Eurasian Plates meet; therefore mountain chains and active volcanoes, such as Mount Marsili, are found in its depths. The eight Aeolian Islands and Ustica are located in the southern part of the sea, north of Sicily. Extent The International Hydrographic Organization defines the limits of the Tyrrhenian Sea as follows: * In the Strait of Messina: A line ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Versilia
Versilia is a part of Tuscany in the north-western province of Lucca and is named after the Versilia river. Known for fashionable Riviera resorts, it consists of numerous clubs that are frequented by local celebrities. Is composed by the four territories of Forte dei Marmi, Pietrasanta, Seravezza and Stazzema. Geography The most famous and populated part of this area is Pietrasanta, which extends along the coastline and is at the foot of the Apuan Alps, travelling from South to North, beginning at Stazzema and up to Marina di Massa. The coastal shelf is sandy sloping gradually into the Ligurian Sea, which stretches from the Ligurian coast up to the Piombino promontory, and not from the Tyrrhenian Sea as mistakenly believed, whose name has replaced the historic nomination, The Tuscan Sea. History In Roman times the Versilia river was known as Fosse Papiriane and was a large swamp between Pisa and Massa, and between the sea and the Apuan Alps. It was touched by the Via ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Italian Riviera
The Italian Riviera or Ligurian Riviera ( ; ) is the narrow coastal strip in Italy which lies between the Ligurian Sea and the mountain chain formed by the Maritime Alps and the Apennines. Longitudinally it extends from the border with France and the French Riviera (or ) near Ventimiglia (a former customs post) eastwards to Capo Corvo (also known as Punta Bianca) which marks the eastern end of the Gulf of La Spezia and is close to the regional border between Liguria and Tuscany. The Italian Riviera thus includes nearly all of the coastline of Liguria. Historically the "Riviera" extended further to the west, through what is now French territory as far as Marseille. The Italian Riviera crosses all four Ligurian provinces and their capitals Genoa, Savona, Imperia and La Spezia, with a total length of about 350 km (218 miles). It is customarily divided into a western section, the Ponente Riviera, and an eastern section, the Levante Riviera, the point of division bei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
