Information about Wall

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A brick wall
A 'wall' is a usually solid structure that defines and sometimes protects an area. Most commonly, a wall delineates a building and supports its superstructure, separates space in buildings into rooms, or protects or delineates a space in the open air. There are three principal types of structural walls: building walls, exterior boundary walls, and retaining walls.

Building walls have two main purposes: to support roofs and ceilings, and to divide space, providing security against intrusion and weather. Such walls most often have three or more separate components. In today's construction, a building's wall will usually have the structural elements (such as 2×4 studs in a house wall), insulation, and finish elements, or surface (such as drywall or panelling). In addition, the wall may house various types of electrical wiring or plumbing. Electrical outlets are usually mounted in walls. Building walls frequently become works of art, such as when murals are painted on them.

On a ship, the walls separating compartments are termed 'Bulkheads', whilst the thinner walls separating cabins are termed 'Partitions'.

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Stone wall of an English barn


Boundary walls include privacy walls, boundary-marking walls, and city walls. These intergrade into fences; the conventional differentiation is that a fence is of minimal thickness and often is open in nature, while a wall is usually more than a nominal thickness and is completely closed, or opaque. More to the point, if an exterior structure is made of wood or wire, it is generally referred to as a fence, while if it is made of masonry, it is considered a wall. A common term for both is barrier, convenient if it is partly a wall and partly a fence, e.g. the Berlin Wall.

Before the invention of artillery, many European cities had protective walls. In fact, the English word "wall" is derived from Latin vallum, which was a type of fortification wall. Since they are no longer relevant for defense, the cities have grown beyond their walls, and many of the walls have been torn down. Extreme examples of boundary walls include the Great Wall of China and Hadrian's Wall. A modern functional example was the Berlin Wall, which divided Germany.

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Dry-stone wall - Grendon
In areas of rocky soils around the world, farmers have often pulled large quantities of stone out of their fields to make farming easier, and have stacked those stones to make walls that either mark the field boundary, or the property boundary, or both.

Retaining walls are a special type of wall, that may be either external to a building or part of a building, that serves to provide a barrier to the movement of earth, stone or water. The ground surface or water on one side of a retaining wall will be noticeably higher than on the other side. A dike is one type of retaining wall, as is a levee.

Special laws often govern walls shared by neighbouring properties. Typically, one neighbour cannot alter the common wall if it is likely to affect the building or property on the other side.

It is notable that English uses the same word to refer to an external wall, and the sides of a room. This is by no means universal, and many languages distinguish between the two. In German, some of this distinction can be seen between Wand and Mauer.

See also






WALL
City of licenseMiddletown, New York
Broadcast areaOrange County
Branding"1340/1390 Radio Disney"
(simulcast of WEOK Poughkeepsie)
First air date1942
Frequency1340 kHz
FormatChildren
Power1kW daytime
1kw nighttime
ClassD
Callsign meaningWe cover ALL' of Orange County
(see article for alternate meaning)
AffiliationsRadio Disney
OwnerCumulus Media


WALL is a radio station licenced to Middletown, New York that serves Orange County, New York. WALL is owned by Cumulus Media and broadcasts in 1340 kHz with 1 kilowatt daytime and nighttime, both nondirectional.

WALL simulcasts the Radio Disney programming of sister station 1390 WEOK in Poughkeepsie, a simulcast where WALL actually gets top billing based on numerical order. The simulcast with WEOK has been in place since 1999 and has lasted through three format changes.

History (to 1999)

WALL signed on in 1942, the first radio station in the western part of Orange County. Part of a parade of low-powered local stations that signed on in the period leading to and after the 1941 NARBA treaty and realignment, WALL originally sought the WMID calls (for MIDdletown). However, an FCC mixup led to another station at 1340 mHZ in Atlantic City, New Jersey to get the WMID calls whereas the Middletown station got the WALL calls that were intended for Atlantic City (named after that city's sea WALL). Other stories insist that the call letters were indeed correct, and WALL was named for the Town of Walkill, which neighbors the city while WMID was named for nearby Middle Township, NJ where the station owner resided.

Identity crisis aside, WALL signed on with a full-service popular music format with a heavy amount of local news, and with only newspapers as competition were very successful. By the 1960s, WALL would evolve to a Middle of the Road format and in 1965 would add FM service at 92.7 Mhz (today's WRRV). It was with the FM launch that WALL evolved into a Top 40 and during began to thrive. In the period between 1967 and 1977, under program directors, Larry Berger, Dave Charity and Jim Frey, WALL was virtually unbeatable in every ratings survey despite new local sign-ons and serious competition from New York signals including WABC and WNBC. In the late 1970's, WALL suffered a devastating fire which gutted its North Street studios, and forced the station to seek quarters in the abandoned block long Armory building in downtown Middletown.

In 1979, WALL and sister WKGL (the former WALL-FM) were purchased by a consortium headed by media mogul Robert F.X. Sillerman and legendary New York air personality Bruce Morrow ("Cousin Brucie"). Headquartering their group in Middletown at the Armory, by now re-christened Broadcast Plaza, major changes took place with WALL flipping to an Adult Standards format; WKGL, meanwhile, would go to an oldies/adult contemporary hybrid. The drastic change was not a long-term success and in 1985 WALL began to regroup by flipping to a higher energy oldies format. With this change came the acquisition of sports programming such as New York Mets baseball, New York Giants football, and various local sports and other community events. Additionally, WALL rehired some of the air talent from its Top 40 heyday, including Joe Ryan, and also became the first Hudson Valley radio station to include live, on-air traffic reports. By 1987, under head of programming, Rob Dillman, WALL radio had achieved ratings higher than any point in the previous decade (according to the spring 1987 Arbitron ratings) and rivaling the peak years during the 1970's. WALL Radio proved that AM Radio is not dead by beating most of the New York City FM's that hit Orange County New York. Also, WPDH, WSPK, WHUD sat and wondered how WALL Radio got their high ratings. One of the best promotions in Hudson Valley radio is WALL Radio's "45th Anniiversary Reunion Broadcast". This storied promotion occurred on the weekend of August 2-3, 1987 when the station celebrated its "45th" Anniversary...the station looked back to its past and reunited air personalities that weekend including Bruce Morrow, Howard Hoffman, Dave Charity, Dick Wells, Randy West, Gene Pelc, Art Livesey, Alex Miller, Jim Frey, Mark West, Jimmy Howes, Jim Pappas and Al Larson.

The community mindedness of WALL would be short lived as in 1988 Orange & Rockland Utilities purchased WALL and WKGL from Bell Broadcasting whom had purchased the station from Sillerman-Morrow. With the sale came a mass purge of staff with WALL flipping to a satellite News/Talk format in all but mornings. There would be no 50th Anniversary celebration.

In 1994, Orange & Rockland would sell WALL and WKOJ (ex-WKGL) to the Poughkeepsie-based Crystal Radio Group with the sale closing in early 1995. Though this meant initial changes on the FM side, WALL's ratings-depleted talk format would continue undisturbed. This would last for most of the rest of the 1990s. The memory of old Top-40 AM Radio died when WALL died.

WEOK simulcast history

(for a detailed history on these formats, see the article on WEOK)
While WALL was left alone and did moderately well given it's signal and status in the market, Crystal Radio had problems with WEOK given the aging demographics of that station's longtime adult standards format. Looking at an opportunity to fortify their holdings, in August 1999 Crystal decided to join WEOK with WALL and renovate WALL's talk format into a station that would target all of the Hudson Valley. On September 6, 1999, WEOK dumped pop standards and joined with WALL to simulcast talk, a format known as NewsTalk 13.

Up against the highly rated WABC from New York City, and sharing much of its programming, plus having programming that was considered to be too "Poughkeepsie-centric" by Middletown listeners, the NewsTalk 13 simulcast struggled to find an audience. In August 2000, the ESPN Radio programming that the station aired nights and weekends became the full-time format of the station. Soon, Aurora Communications would purchase the assets of the Crystal Radio Group. Both NewsTalk 13 and the ESPN Radio simulcast featured a large amount of sports rights including Yankees baseball, Giants and Jets football, and Marist College basketball.

Aurora's ownership of the station would prove to be short lived as in October 2001 they would be purchased by Cumulus Media, a deal that would close the next March. In September 2002, WALL and WEOK would flip to a Spanish language Hot AC format as El Ritmo ("The Rhythm"), the first Spanish-language station in the Hudson Valley.

Poor ratings and poor revenues led Cumulus to flip the stations in March 2005 to Radio Disney, ironically a format which the stations nearly had flipped to three years earlier.

External links

A room, in architecture, is any distinguishable space within a structure. Most typically a room is separated by interior walls from other spaces or passageways; moreover, it is separated by an exterior wall from outdoor areas, sometimes with a door.
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thermal insulation can refer to materials used to reduce the rate of heat transfer, or the methods and processes used to reduce heat transfer.

Heat is transferred from one material to another by conduction, convection and/or radiation.
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worldwide view of the subject.
Please [ improve this article] or discuss the issue on the talk page.


For the musical group "Drywall," see Drywall (musical project)


Drywall, also commonly known as gypsum board,
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Panelling is a wall covering constructed from rigid or semi-rigid components. These are traditionally interlocking wood, but could be plastic or other materials.

Panelling was developed in antiquity to make rooms in stone buildings more comfortable.
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Electrical wiring in general refers to insulated conductors used to carry electricity, and associated devices. This article describes general aspects of electrical wiring as used to provide power in buildings and structures, commonly referred to as building wiring.
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piping system in a building with intumescent firestop being installed by an insulator, Vancouver, British Columbia, Canada.]] Plumbing, from the Latin for lead, is the skilled trade of working with pipes, tubing and plumbing fixtures for potable water systems and the
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mural is a painting on a wall, ceiling, or other large permanent surface.

Murals of sorts date to prehistoric times such as the paintings on the Caves of Lascaux in southern France, but the term became famous with the Mexican "muralista" art movement (Diego Rivera, David
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A bulkhead is an upright wall within the hull of a ship. Other kinds of partition elements within a ship are decks and deckheads.

Bulkheads in a ship serve several purposes: They increase the structural rigidity of the vessel, divide functional areas into rooms and create
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Generally, a partition is a splitting of something into parts. The term is used in a variety of senses:

Chemistry

  • Nernst partition law
  • Partitioning, a synonym for liquid-liquid extraction

Computer science


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fence is a freestanding structure designed to restrict or prevent movement across a boundary. It is generally distinguished from a wall by the lightness of its construction: a wall is usually restricted to such barriers made from solid brick or concrete, blocking vision as well as
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Masonry is the building of structures from individual units laid in and bound together by mortar (though the word "masonry" sometimes means the stones, rather than the act or art of building, particularly in the expression "falling masonry" used in reports of fires and earthquakes).
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The term separation barrier is a euphemism for walls or fences constructed to limit the movement of people across a certain line or border, or to separate two populations. These structures vary in placement with regard to international borders and topography.
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Berlin Wall (German: Berliner Mauer, Russian: Берли́нская стена́, Berlinskaya stena
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Historically, artillery (from French artillerie) refers to any engine used for the discharge of large projectiles in war. The term also describes soldiers with the primary function of manning such weapons and is used organizationally for the arm of a nation's land
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Europe is one of the seven traditional continents of the Earth. Physically and geologically, Europe is the westernmost peninsula of Eurasia, west of Asia. Europe is bounded to the north by the Arctic Ocean, to the west by the Atlantic Ocean, to the south by the Mediterranean Sea,
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city is an urban settlement with a particularly important status which differentiates it from a town.

City is primarily used to designate an urban settlement with a large population. However, city may also indicate a special administrative, legal, or historical status.
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defensive wall is a fortification used to defend a city or settlement from potential aggressors. In ancient to modern times, they were used to enclose settlements. Generally, these are referred to as city walls or town walls
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A vallum was a type of palisade, used as part of the Roman defensive fortification system. It was usually made out of earth, sometimes enforced with wood and stone, and also had a deep moat (fossa).
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State Party China
Type Cultural
Criteria i, ii, iii, iv, vi
Reference 438
Region Asia-Pacific

Inscription History
Inscription 1987  (11th Session)
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Hadrian's Wall is a stone and turf fortification built by the Roman Empire across the width of modern-day England. It was the second of three such fortifications built across Great Britain, the first being Gask Ridge and the last the Antonine Wall.
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Berlin Wall (German: Berliner Mauer, Russian: Берли́нская стена́, Berlinskaya stena
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A retaining wall is a structure that holds back soil or rock from a building, structure or area. Retaining walls prevent downslope movement or erosion and provide support for vertical or near-vertical grade changes.
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dike (or dyke) is an artificial earthen wall, constructed as a defense or as a boundary. It is also known in American English as a levee, from the French word levée (elevated).
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levee, levée (from the feminine past participle of the French verb lever, "to raise"), floodbank or stopbank is a natural or artificial slope or wall, usually earthen and often parallels the course of a river.
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English}}} 
Writing system: Latin (English variant) 
Official status
Official language of: 53 countries
Regulated by: no official regulation
Language codes
ISO 639-1: en
ISO 639-2: eng
ISO 639-3: eng  
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This is a list of famous walls.

Classical, Biblical, Byzantine Antiquity & feudal era

  • Ruined Walles at Mamaev Hill in Volgograd, Russia
  • Anastasian Wall in Turkey
  • Antonine Wall in Scotland, UK
  • Aurelian Walls of Rome
  • Ávila Walls, Spain

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Stone walls are a kind of masonry construction which have been made by man for thousands of years. First they were constructed by farmers and primitive people by piling loose field stones in what is called a dry stone wall, then later with the use of mortar and plaster especially
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fence is a freestanding structure designed to restrict or prevent movement across a boundary. It is generally distinguished from a wall by the lightness of its construction: a wall is usually restricted to such barriers made from solid brick or concrete, blocking vision as well as
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Wallpaper is material which is used to cover and decorate the interior walls of homes, offices, and other buildings; it is one aspect of interior decoration. Wallpapers are usually sold in rolls and are put onto a wall using wallpaper paste.
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A load-bearing wall is one in which a wall of a structure bears the weight and force resting upon it, as opposed to a curtain wall, which uses the strength of a sub-wall and superstructure to carry the weight.
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