|
State Highway 96 Bridge
The State Highway 96 Bridge is a modern steel girder bridge with a concrete deck, carrying Arkansas Highway 96 across Vache Grass Creek east of Greenwood, Arkansas. It is a replacement for a historic steel pony truss bridge, built in 1938. The historic bridge was listed on the National Register of Historic Places in 1995. See also *National Register of Historic Places listings in Sebastian County, Arkansas *List of bridges on the National Register of Historic Places in Arkansas This is a list of bridges and tunnels on the National Register of Historic Places in the U.S. state of Arkansas. See also * List of bridges in Arkansas References {{NRHP bridges Arkansas Bridges Bridges A bridge is a structure bu ... References Road bridges on the National Register of Historic Places in Arkansas Bridges completed in 1938 National Register of Historic Places in Sebastian County, Arkansas Steel bridges in the United States Girder bridges in the United States Tru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greenwood, Arkansas
Greenwood is a city in and one of the two county seats of Sebastian County, Arkansas, United States. It is the fifth largest municipality in the Fort Smith, Arkansas-Oklahoma Metropolitan Statistical Area with a population of 8,952 according to the 2010 US Census. According to estimates based on the most recent census, the population of Greenwood in 2018 was 9,397. History Greenwood was founded in 1851 when its location was selected for the first county seat of Sebastian County. The town was named for Judge Alfred Burton Greenwood. Judge Greenwood had been elected the previous year to serve as Circuit Judge over ten Northwest Arkansas counties. The first court house was a log structure, replaced in 1865 by a frame court house which was built in the center of the public square. This courthouse later burned and in 1916 the courthouse was relocated south of the square. Since that time the square has become a city park and site of many festivals, city picnics and celebrations. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arkansas
Arkansas ( ) is a landlocked state in the South Central United States. It is bordered by Missouri to the north, Tennessee and Mississippi to the east, Louisiana to the south, and Texas and Oklahoma to the west. Its name is from the Osage language, a Dhegiha Siouan language, and referred to their relatives, the Quapaw people. The state's diverse geography ranges from the mountainous regions of the Ozark and Ouachita Mountains, which make up the U.S. Interior Highlands, to the densely forested land in the south known as the Arkansas Timberlands, to the eastern lowlands along the Mississippi River and the Arkansas Delta. Arkansas is the 29th largest by area and the 34th most populous state, with a population of just over 3 million at the 2020 census. The capital and most populous city is Little Rock, in the central part of the state, a hub for transportation, business, culture, and government. The northwestern corner of the state, including the Fayetteville–Springdaleâ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arkansas Highway 96
Highway 96 (AR 96, Ark. 96, and Hwy. 96) is a designation for two east–west state highways in the Arkansas River Valley. One route of begins at Highway 10 in Greenwood and runs north and east to Highway 23 south of Ozark. A second route of in Ozark begins at Highway 23 and runs east to Highway 219. Both routes are maintained by the Arkansas State Highway and Transportation Department (AHTD). __TOC__ Route description The southern portion of AR 96 begins at the Oklahoma state line west of Hartford. It runs through Hartford and east to Mansfield, where it ends at U.S. Route 71. AR 96 begins at AR 10 in Greenwood. The route runs north through Fort Chaffee and crosses AR 22 and AR 255. It continues north then east to cross AR 41 and eventually terminate at AR 23 in Franklin County. History Highway 96 was created during the 1926 Arkansas state highway numbering as a connector route between State Road 10 in Greenwood and State Road 22 west of Charle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places
The National Register of Historic Places (NRHP) is the United States federal government's official list of districts, sites, buildings, structures and objects deemed worthy of preservation for their historical significance or "great artistic value". A property listed in the National Register, or located within a National Register Historic District, may qualify for tax incentives derived from the total value of expenses incurred in preserving the property. The passage of the National Historic Preservation Act (NHPA) in 1966 established the National Register and the process for adding properties to it. Of the more than one and a half million properties on the National Register, 95,000 are listed individually. The remainder are contributing resources within historic districts. For most of its history, the National Register has been administered by the National Park Service (NPS), an agency within the U.S. Department of the Interior. Its goals are to help property owners and inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places Listings In Sebastian County, Arkansas
__NOTOC__ This is a list of the National Register of Historic Places listings in Sebastian County, Arkansas. This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Sebastian County, Arkansas, Sebastian County, Arkansas, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in a map. There are 60 properties and districts listed on the National Register in the county, one of which, the Fort Smith National Historic Site, is also a National Historic Landmark District. Another 7 properties were once listed but have been removed. Current listings Former listings See also *List of National Historic Landmarks in Arkansas *National Register of Historic Places listings in Arkansas References {{Sebastian County, Arkansas Sebastian County, Arka ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Bridges On The National Register Of Historic Places In Arkansas ...
This is a list of bridges and tunnels on the National Register of Historic Places in the U.S. state of Arkansas. See also * List of bridges in Arkansas References {{NRHP bridges Arkansas Bridges Bridges A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually someth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road Bridges On The National Register Of Historic Places In Arkansas
A road is a linear way for the conveyance of traffic that mostly has an improved surface for use by vehicles (motorized and non-motorized) and pedestrians. Unlike streets, the main function of roads is transportation. There are many types of roads, including parkways, avenues, controlled-access highways (freeways, motorways, and expressways), tollways, interstates, highways, thoroughfares, and local roads. The primary features of roads include lanes, sidewalks (pavement), roadways (carriageways), medians, shoulders, verges, bike paths (cycle paths), and shared-use paths. Definitions Historically many roads were simply recognizable routes without any formal construction or some maintenance. The Organization for Economic Co-operation and Development (OECD) defines a road as "a line of communication (travelled way) using a stabilized base other than rails or air strips open to public traffic, primarily for the use of road motor vehicles running on their own wheels", ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1938
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of the wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places In Sebastian County, Arkansas
__NOTOC__ This is a list of the National Register of Historic Places listings in Sebastian County, Arkansas. This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Sebastian County, Arkansas, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in a map. There are 60 properties and districts listed on the National Register in the county, one of which, the Fort Smith National Historic Site, is also a National Historic Landmark District. Another 7 properties were once listed but have been removed. Current listings Former listings See also *List of National Historic Landmarks in Arkansas *National Register of Historic Places listings in Arkansas This is a list of properties and historic districts in Arkansas that are listed on the National ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steel Bridges In The United States
Steel is an alloy made up of iron with added carbon to improve its strength and fracture resistance compared to other forms of iron. Many other elements may be present or added. Stainless steels that are corrosion- and oxidation-resistant typically need an additional 11% chromium. Because of its high tensile strength and low cost, steel is used in buildings, infrastructure, tools, ships, trains, cars, machines, electrical appliances, weapons, and rockets. Iron is the base metal of steel. Depending on the temperature, it can take two crystalline forms (allotropic forms): body-centred cubic and face-centred cubic. The interaction of the allotropes of iron with the alloying elements, primarily carbon, gives steel and cast iron their range of unique properties. In pure iron, the crystal structure has relatively little resistance to the iron atoms slipping past one another, and so pure iron is quite ductile, or soft and easily formed. In steel, small amounts of carbon, other ele ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Girder Bridges In The United States
A girder () is a support beam used in construction. It is the main horizontal support of a structure which supports smaller beams. Girders often have an I-beam cross section composed of two load-bearing ''flanges'' separated by a stabilizing ''web'', but may also have a box shape, Z shape, or other forms. Girders are commonly used to build bridges. A girt is a vertically aligned girder placed to resist shear loads. Small steel girders are rolled into shape. Larger girders (1 m/3 feet deep or more) are made as plate girders, welded or bolted together from separate pieces of steel plate. The Warren type girder replaces the solid web with an open latticework truss between the flanges. This arrangement combines strength with economy of materials, minimizing weight and thereby reducing loads and expense. Patented in 1848 by its designers James Warren and Willoughby Theobald Monzani, its structure consists of longitudinal members joined only by angled cross-members, formi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truss Bridges In The United States
A truss is an assembly of ''members'' such as beams, connected by ''nodes'', that creates a rigid structure. In engineering, a truss is a structure that "consists of two-force members only, where the members are organized so that the assemblage as a whole behaves as a single object". A "two-force member" is a structural component where force is applied to only two points. Although this rigorous definition allows the members to have any shape connected in any stable configuration, trusses typically comprise five or more triangular units constructed with straight members whose ends are connected at joints referred to as ''nodes''. In this typical context, external forces and reactions to those forces are considered to act only at the nodes and result in forces in the members that are either tensile or compressive. For straight members, moments (torques) are explicitly excluded because, and only because, all the joints in a truss are treated as revolutes, as is necessary for t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
