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Reassurance Markers
A reassurance marker or confirming marker is a type of traffic sign that confirms the identity of the route being traveled on. It does not provide information found on other types of road signs, such as distances traveled, distances to other locations or upcoming intersections, as is done by highway location markers. It is a highway shield, usually with a cardinal direction sign, that repeats the name or number of the current route. They are typically posted at intervals alongside a numbered highway. North America In the United States and Canada, reassurance markers (also called reassurance shields or confirming shields) usually take the form of a shield displaying the road number on an elevated pole, with a plate above or below it indicating the "official" direction of that side of the route. (The official long-range direction may differ from the short-range direction; for example, a large stretch of I-90 near Buffalo, New York runs north–south, although the route is offi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Traffic Sign
Traffic signs or road signs are signs erected at the side of or above roads to give instructions or provide information to road users. The earliest signs were simple wooden or stone milestones. Later, signs with directional arms were introduced, for example the fingerposts in the United Kingdom and their wooden counterparts in Saxony. With traffic volumes increasing since the 1930s, many countries have adopted pictorial signs or otherwise simplified and standardized their signs to overcome language barriers, and enhance traffic safety. Such pictorial signs use symbols (often silhouettes) in place of words and are usually based on international protocols. Such signs were first developed in Europe, and have been adopted by most countries to varying degrees. International conventions Various international conventions have helped to achieve a degree of uniformity in Traffic Signing in various countries. Categories Traffic signs can be grouped into several types. For example, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
N11 Reassurance Sign
N11 or N-11 may refer to: Roads * N11 (South Africa) * N11 highway, Philippines * N11 motorway (Netherlands) * N11 road (Ghana) * N11 road (Ireland) * Nebraska Highway 11, United States * Route nationale 11, France Other uses * N11 (emission nebula) * , a submarine of the Royal Navy * Intel i860 XP, a microprocessor * Interstitial nephritis * LNER Class N11, a British steam locomotive * London Buses route N11 * N11 code, special telephone numbers in the North American Numbering Plan * Next eleven, a group of emerging economies proposed by Goldman Sachs * Nieuport 11, a French World War I fighter * Nissan Pulsar (N11), a Japanese car * Nitrogen-11, an isotope of nitrogen * North Springs station, a MARTA station in Sandy Springs, Georgia * N11, a postcode district in the N postcode area N, or n, is the fourteenth letter in the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Town Exit And Confirmation Sign
A town is a human settlement. Towns are generally larger than villages and smaller than cities, though the criteria to distinguish between them vary considerably in different parts of the world. Origin and use The word "town" shares an origin with the German word , the Dutch word , and the Old Norse . The original Proto-Germanic word, *''tūnan'', is thought to be an early borrowing from Proto-Celtic *''dūnom'' (cf. Old Irish , Welsh ). The original sense of the word in both Germanic and Celtic was that of a fortress or an enclosure. Cognates of ''town'' in many modern Germanic languages designate a fence or a hedge. In English and Dutch, the meaning of the word took on the sense of the space which these fences enclosed, and through which a track must run. In England, a town was a small community that could not afford or was not allowed to build walls or other larger fortifications, and built a palisade or stockade instead. In the Netherlands, this space was a garden, mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milestone
A milestone is a numbered marker placed on a route such as a road, railway line, canal or boundary. They can indicate the distance to towns, cities, and other places or landmarks; or they can give their position on the route relative to some datum location. On roads they are typically located at the side or in a median or central reservation. They are alternatively known as mile markers, mileposts or mile posts (sometimes abbreviated MPs). A "kilometric point" is a term used in metricated areas, where distances are commonly measured in kilometres instead of miles. "Distance marker" is a generic unit-agnostic term. Milestones are installed to provide linear referencing points along the road. This can be used to reassure travellers that the proper path is being followed, and to indicate either distance travelled or the remaining distance to a destination. Such references are also used by maintenance engineers and emergency services to direct them to specific points where th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Speed Limit
Speed limits on road traffic, as used in most countries, set the legal maximum speed at which vehicles may travel on a given stretch of road. Speed limits are generally indicated on a traffic sign reflecting the maximum permitted speed - expressed as kilometres per hour (km/h) and/or miles per hour (mph). Speed limits are commonly set by the legislative bodies of national or provincial governments and enforced by national or regional police and judicial authorities. Speed limits may also be variable, or in some places nonexistent, such as on most of the Autobahnen in Germany. The first numeric speed limit for automobiles was the limit introduced in the United Kingdom in 1861. the highest posted speed limit in the world is , applied on two motorways in the UAE. Speed limits and safety distance are poorly enforced in the UAE, specifically on the Abu Dhabi to Dubai motorway - which results in dangerous traffic, according to a French-government travel-advisory. Additionally, "dr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hectometer
The hectometre ( International spelling as used by the International Bureau of Weights and Measures; SI symbol: hm) or hectometer (American spelling) is a unit of length in the International System of Units (SI), equal to one hundred metres and to one tenth of a kilometre. The word comes from a combination of "metre" and the SI prefix "hecto-", meaning "hundred". It is not commonly used in English. A football field (either soccer or American) is approximately 1 hectometre in length. The hectare (ha), a common metric unit for land area, is equal to one square hectometre (hm2). See also *Orders of magnitude (length) *Conversion of units Conversion of units is the conversion between different units of measurement for the same quantity, typically through multiplicative conversion factors which change the measured quantity value without changing its effects. Overview The process ... References External links * {{DEFAULTSORT:Hectometre +02 Metre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M50 Motorway (Ireland)
The M50 motorway ( ga, Mótarbhealach M50) is a C-shaped orbital motorway in Dublin and the busiest motorway in Ireland. The current route was built in various sections over the course of 27 years, from 1983 to 2010. It begins at Dublin Port, running northward through the Dublin Port Tunnel and along a portion of the Airport Motorway. It then turns west at its junction with the M1, circling the northern, western and southern suburbs of Dublin, before merging with the M11 at Shankill in South East Dublin. The road forms part of European route E01. An orbital motorway for Dublin was first proposed in the Dublin Transportation Study of 1971. Construction began on the first section, the Western Parkway (J6-J11) in 1987, and opened to traffic in 1990. This was followed by the Northern Cross Route (J3-J6) in 1996, the Southern Cross Route (J11-J13) in 2001, and the Southeastern Motorway (J13-J17) in 2005. The M50 route was extended to Dublin Port in 2006, via a section of the 198 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High Quality Dual Carriageway
A High-quality dual carriageway (HQDC) is a road category in Ireland. It is defined as an all-purpose dual carriageway road type built to near motorway standards, but without motorway classification or motorway restrictions. High-quality dual carriageways have full grade-separated access and do not have junctions with minor roads. Such roads in the Republic of Ireland have been built as part of the 2000–2006 and 2007–2013 National Development Plans, including interurban routes from Dublin to other cities. While HQDCs or roads of similar type exist in a number of countries this article concentrates mainly on such roads in Ireland. Specifications Standard motorways: 52,000 vehicles AADT - annual average daily traffic. The road type is all-purpose dual carriageway (D2AP), but with the same specifications as motorway: a carriageway width of 7 metres (23 ft) and a hard shoulder of 2.5 metres (8 ft 2 in) width. HQDCs are limited access (grade-separated junctions onl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorways
A controlled-access highway is a type of highway that has been designed for high-speed vehicular traffic, with all traffic flow—ingress and egress—regulated. Common English terms are freeway, motorway and expressway. Other similar terms include '' throughway'' and '' parkway''. Some of these may be limited-access highways, although this term can also refer to a class of highways with somewhat less isolation from other traffic. In countries following the Vienna convention, the motorway qualification implies that walking and parking are forbidden. A fully controlled-access highway provides an unhindered flow of traffic, with no traffic signals, intersections or property access. They are free of any at-grade crossings with other roads, railways, or pedestrian paths, which are instead carried by overpasses and underpasses. Entrances and exits to the highway are provided at interchanges by slip roads (ramps), which allow for speed changes between the highway and arteri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euroroute
The international E-road network is a numbering system for roads in Europe developed by the United Nations Economic Commission for Europe, United Nations Economic Commission for Europe (UNECE). The network is numbered from E1 up and its roads cross national borders. It also reaches Central Asian countries like Kyrgyzstan, since they are members of the UNECE. Main international traffic arteries in Europe are defined by ECE/TRANS/SC.1/2016/3/Rev.1 which consider three types of roads: motorways, Limited-access road, limited access roads, and ordinary roads. In most countries, the roads carry the European route designation alongside national designations. Belgium, Norway and Sweden have roads which only have the European route designations (examples: European route E18, E18 and European route E6, E6). The United Kingdom, Iceland and Albania only use national road designations and do not show the European designations at all. Ukraine does not number its routes at all except in int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Regional Road (Ireland)
A regional road ( ga, bóthar réigiúnach) in the Republic of Ireland is a class of road not forming a major route (such as a national primary road or national secondary road), but nevertheless forming a link in the Roads in Ireland, national route network. There are over 11,600 kilometres (7,200 miles) of regional roads. Regional roads are numbered with three-digit route numbers, prefixed by "R" (e.g. R105). The equivalent road category in Northern Ireland are Roads in Northern Ireland#"B" roads, B roads. History Until 1977, classified roads in the Republic of Ireland were designated with one of two prefixes: Trunk Roads in Ireland, "T" for Trunk Roads and "L" for Link Roads. ThLocal Government (Roads and Motorways) Act authorised the designation of roads as National roads: in 1977, twenty-five National Primary roads (N1-N25) and thirty-three National Secondary roads (N51-N83) were initially designated unde Many of the remaining classified roads became Regional roads (formally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roads In Ireland
The island of Ireland, comprising Northern Ireland and the Republic of Ireland, has an extensive network of tens of thousands of kilometres of public roads, usually surfaced. These roads have been developed and modernised over centuries, from trackways suitable only for walkers and horses, to surfaced roads including modern motorways. Driving is on the left-hand side of the road. The major routes were established before Irish independence and consequently take little cognisance of the border other than a change of identification number and street furniture. Northern Ireland has had motorways since 1962, and has a well-developed network of primary, secondary and local routes. The Republic started work on its motorway network in the early 1980s; and historically, the road network there was once somewhat less well developed. However, the Celtic Tiger economic boom and an influx of European Union structural funding, saw national roads and regional roads in the Republic of Ireland, Rep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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